Supporting information
Crystallographic Information File (CIF) https://doi.org/10.1107/S1600536807053287/wn2212sup1.cif | |
Structure factor file (CIF format) https://doi.org/10.1107/S1600536807053287/wn2212Isup2.hkl |
CCDC reference: 667483
To a solution of 1-methylquinoline-2,4-dione (1 mmol) in dry toluene (20 ml), 2-[N-(3-methylbut-2-enyl)-N-tosylamino]acetaldehyde (1 mmol) and a catalytic amount of the base ethylenediamine-N,N'-diacetate (EDDA) were added and the reaction mixture was refluxed for 12 h. After completion of the reaction, the solvent was evaporated under reduced pressure and the crude product was chromatographed using a hexane-ethyl acetate (8:2 v/v) mixture to obtain the title compound. The compound was recrystallized from ethyl acetate solution by slow evaporation.
The water H atoms were located and isotropically refined, with the O—H and H···H distances restrained to 0.84 (1) and 1.37 (2) Å, respectively. The remaining H atoms were positioned geometrically and allowed to ride on their parent atoms, with C—H = 0.93–0.98 Å. The Uiso values were set equal to 1.5Ueq of the carrier atom for methyl H atoms and 1.2Ueq for the remaining H atoms. A rotating group model was used for the methyl groups attached to aromatic rings.
Pyranoquinolone alkaloids exhibit photo-activated antimicrobial activity (Hanawa et al., 2004) and SRS-A antagonist action (Kamikawa et al., 1996). 2H-Pyrano[3,2-g]quinolin-2-one derivatives are found to modulate the transcriptional activity of the human androgen receptor (Edwards et al., 1999). Pyranoquinolinones act as blockers of the voltage-gated potassium channel Kv1.3 (Butenschön et al., 2001). Nedocromil sodium, a pyranoquinolone, was specifically designed as an agent to suppress allergic inflammation (Wasserman 1995). Nedocromil sodium is used as an anti-inflammatory medication for the treatment of mild to moderate asthma (Keenan, 1994). In view of the above biological activities associated with pyranoquinolone derivatives, we have undertaken the crystal structure determination of the title compound.
There are two independent molecules, A and B, in the asymmetric unit, with similar conformations (Fig. 1). A superposition of the non-H atoms of molecules A and B (Fig. 2) using XP in SHELXTL (Sheldrick, 1998), gave an r.m.s. deviation of 0.180 Å. The geometric parameters in A and B are similar, and show normal values (Allen et al., 1987).
The pyrrolidine ring of molecule A adopts an envelope conformation, with the local mirror plane passing through C2 and the midpoint of the bond N1—C4; the asymmetry parameter (Duax et al., 1976) ΔCs[C2A] is 5.2 (2)°, and the Cremer & Pople (1975) puckering parameters Q and φ are 0.348 (2) Å and 259.7 (3)°. In molecule B, the pyrrolidine ring adopts a twist conformation, with the local twofold rotation axis passing through atom N1 and the mid-point of the opposite bond C2—C3; the puckering parameters (Cremer & Pople, 1975) are q2 = 0.369 (2) Å and φ = 91.8 (3)°, and the asymmetry parameter ΔC2[C2B—C3B] is 1.8 (2)°. The tosyl group is equatorially attached to the pyrrolidine ring in both molecule A and molecule B. The pyrrolidine ring in both molecules is cis-fused to the dihydropyran ring.
In each of the independent molecules, the dihydropyran ring has a half-chair conformation, with a local pseudo-twofold axis running through the midpoints of the C2—C5 and C6—C7 bonds. The puckering parameters Q, θ and φ, and the smallest displacement asymmetry parameters ΔC2[C2—C5] for the molecules A/B are 0.443 (2)/0.462 (2) Å, 128.7 (2)/53.2 (2)°, 262.5 (3)/88.7 (3)° and 9.0 (2)/3.2 (3)°.
In both molecules, the sulfonyl group has a distorted tetrahedral geometry, with the O1—S1—O2 [119.12 (8)° in A and 120.10 (8)° in B] angle deviating significantly from the ideal tetrahedral value.
The quinolinone ring system is planar, with maximum deviations of 0.060 (1) Å for C23A and 0.042 (1) Å for C6B. The dihedral angle between the quinolinone ring system and the C8—C13 ring is 18.84 (8)° in molecule A and 15.53 (6)° in molecule B. Each of the independent molecules adopts a folded conformation, with the sulfonyl-bound benzene ring lying over the pyridinone ring. The centroid-centroid distance between these rings [3.892 (1) Å in molecule A and 3.709 (1) Å in molecule B] indicate the presence of weak π-π interactions between them.
The two independent molecules, A and B, are linked together via the C15A—H15A···O1B hydrogen bond and C12—H12A···π interaction involving the C8B—C13B benzene ring (centroid Cg1). The A—B pairs are linked into a chain along the a axis (Fig. 3) by O1W—H1O···O2Ai, O1W—H2O···O4B and C16B—H16D···O4Ai hydrogen bonds, and C24A—H24C···π interactions involving the N2B/C22B/C17B/C6B/C7B/C23B ring (centroid Cg2) of the molecule at (-1 + x, y, z). The inversion- and screw-related molecules in adjacent chains are cross-linked via C—H···O and C—H···N type interactions (Table 1) forming a three-dimensional framework (Fig. 4).
For biological activities of pyranoquinolinones, see: Butenschön et al. (2001); Edwards et al. (1999); Hanawa et al. (2004); Kamikawa et al. (1996); Keenan (1994); Wasserman (1995). For ring puckering parameters, see: Cremer & Pople (1975). For asymmetry parameters, see: Duax et al. (1976). For bond-length data, see: Allen et al. (1987).
Data collection: APEX2 (Bruker, 2005); cell refinement: APEX2 (Bruker, 2005); data reduction: SAINT (Bruker, 2005); program(s) used to solve structure: SHELXTL (Sheldrick, 1998); program(s) used to refine structure: SHELXTL (Sheldrick, 1998); molecular graphics: SHELXTL (Sheldrick, 1998); software used to prepare material for publication: SHELXTL (Sheldrick, 1998) and PLATON (Spek, 2003).
C24H26N2O4S·0.5H2O | F(000) = 1896 |
Mr = 447.54 | Dx = 1.366 Mg m−3 |
Monoclinic, P21/c | Mo Kα radiation, λ = 0.71073 Å |
Hall symbol: -P 2ybc | Cell parameters from 6683 reflections |
a = 15.1413 (3) Å | θ = 2.5–26.8° |
b = 14.7008 (3) Å | µ = 0.19 mm−1 |
c = 20.9973 (4) Å | T = 100 K |
β = 111.336 (1)° | Plate, colourless |
V = 4353.44 (15) Å3 | 0.43 × 0.31 × 0.07 mm |
Z = 8 |
Bruker SMART APEXII CCD area-detector diffractometer | 12850 independent reflections |
Radiation source: fine-focus sealed tube | 9240 reflections with I > 2σ(I) |
Graphite monochromator | Rint = 0.083 |
Detector resolution: 8.33 pixels mm-1 | θmax = 30.2°, θmin = 1.4° |
ω scans | h = −21→21 |
Absorption correction: multi-scan (SADABS; Bruker, 2005) | k = −20→20 |
Tmin = 0.914, Tmax = 0.988 | l = −29→29 |
127879 measured reflections |
Refinement on F2 | Primary atom site location: structure-invariant direct methods |
Least-squares matrix: full | Secondary atom site location: difference Fourier map |
R[F2 > 2σ(F2)] = 0.053 | Hydrogen site location: inferred from neighbouring sites |
wR(F2) = 0.129 | H atoms treated by a mixture of independent and constrained refinement |
S = 1.07 | w = 1/[σ2(Fo2) + (0.0482P)2 + 1.9763P] where P = (Fo2 + 2Fc2)/3 |
12850 reflections | (Δ/σ)max = 0.001 |
580 parameters | Δρmax = 0.45 e Å−3 |
3 restraints | Δρmin = −0.48 e Å−3 |
C24H26N2O4S·0.5H2O | V = 4353.44 (15) Å3 |
Mr = 447.54 | Z = 8 |
Monoclinic, P21/c | Mo Kα radiation |
a = 15.1413 (3) Å | µ = 0.19 mm−1 |
b = 14.7008 (3) Å | T = 100 K |
c = 20.9973 (4) Å | 0.43 × 0.31 × 0.07 mm |
β = 111.336 (1)° |
Bruker SMART APEXII CCD area-detector diffractometer | 12850 independent reflections |
Absorption correction: multi-scan (SADABS; Bruker, 2005) | 9240 reflections with I > 2σ(I) |
Tmin = 0.914, Tmax = 0.988 | Rint = 0.083 |
127879 measured reflections |
R[F2 > 2σ(F2)] = 0.053 | 3 restraints |
wR(F2) = 0.129 | H atoms treated by a mixture of independent and constrained refinement |
S = 1.07 | Δρmax = 0.45 e Å−3 |
12850 reflections | Δρmin = −0.48 e Å−3 |
580 parameters |
Experimental. The low-temparture data was collected with the Oxford Cyrosystem Cobra low-temperature attachment. |
Geometry. All e.s.d.'s (except the e.s.d. in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell e.s.d.'s are taken into account individually in the estimation of e.s.d.'s in distances, angles and torsion angles; correlations between e.s.d.'s in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell e.s.d.'s is used for estimating e.s.d.'s involving l.s. planes. |
Refinement. Refinement of F2 against ALL reflections. The weighted R-factor wR and goodness of fit S are based on F2, conventional R-factors R are based on F, with F set to zero for negative F2. The threshold expression of F2 > σ(F2) is used only for calculating R-factors(gt) etc. and is not relevant to the choice of reflections for refinement. R-factors based on F2 are statistically about twice as large as those based on F, and R- factors based on ALL data will be even larger. |
x | y | z | Uiso*/Ueq | ||
S1A | 0.14006 (3) | 0.45280 (3) | 0.13902 (2) | 0.02455 (10) | |
O1A | 0.21862 (9) | 0.51151 (9) | 0.14579 (7) | 0.0295 (3) | |
O2A | 0.06662 (9) | 0.48433 (9) | 0.16204 (7) | 0.0305 (3) | |
O3A | 0.16268 (8) | 0.20335 (8) | −0.02022 (6) | 0.0220 (3) | |
O4A | −0.10267 (9) | 0.21723 (9) | 0.04918 (7) | 0.0303 (3) | |
N1A | 0.08911 (10) | 0.42912 (10) | 0.05875 (8) | 0.0238 (3) | |
N2A | −0.00010 (10) | 0.09761 (10) | 0.08325 (8) | 0.0223 (3) | |
C1A | 0.14931 (13) | 0.39537 (12) | 0.02195 (9) | 0.0243 (4) | |
H1A | 0.1961 | 0.3524 | 0.0497 | 0.029* | |
H1B | 0.1817 | 0.4452 | 0.0093 | 0.029* | |
C2A | 0.07911 (12) | 0.34915 (12) | −0.04138 (9) | 0.0236 (4) | |
H2A | 0.0508 | 0.3954 | −0.0766 | 0.028* | |
C3A | 0.00165 (12) | 0.31141 (12) | −0.01682 (9) | 0.0238 (4) | |
H3A | −0.0589 | 0.3075 | −0.0554 | 0.029* | |
C4A | −0.00479 (13) | 0.38297 (12) | 0.03434 (10) | 0.0266 (4) | |
H4A | −0.0552 | 0.4261 | 0.0123 | 0.032* | |
H4B | −0.0167 | 0.3545 | 0.0721 | 0.032* | |
C5A | 0.12517 (12) | 0.27597 (12) | −0.07069 (9) | 0.0231 (4) | |
C6A | 0.10534 (12) | 0.17262 (11) | 0.01219 (8) | 0.0195 (3) | |
C7A | 0.02939 (12) | 0.21924 (12) | 0.01508 (9) | 0.0214 (3) | |
C8A | 0.18494 (12) | 0.35034 (12) | 0.18098 (9) | 0.0227 (3) | |
C9A | 0.12682 (13) | 0.29190 (13) | 0.20070 (9) | 0.0257 (4) | |
H9A | 0.0659 | 0.3098 | 0.1962 | 0.031* | |
C10A | 0.16061 (13) | 0.20680 (13) | 0.22710 (9) | 0.0262 (4) | |
H10A | 0.1219 | 0.1679 | 0.2403 | 0.031* | |
C11A | 0.25174 (13) | 0.17885 (13) | 0.23417 (9) | 0.0252 (4) | |
C12A | 0.30890 (13) | 0.23906 (13) | 0.21522 (9) | 0.0256 (4) | |
H12A | 0.3703 | 0.2217 | 0.2208 | 0.031* | |
C13A | 0.27665 (13) | 0.32378 (12) | 0.18836 (9) | 0.0242 (4) | |
H13A | 0.3156 | 0.3626 | 0.1754 | 0.029* | |
C14A | 0.28765 (15) | 0.08638 (14) | 0.26190 (11) | 0.0353 (5) | |
H14A | 0.3045 | 0.0531 | 0.2286 | 0.053* | |
H14B | 0.2390 | 0.0541 | 0.2718 | 0.053* | |
H14C | 0.3424 | 0.0927 | 0.3031 | 0.053* | |
C15A | 0.21092 (13) | 0.31180 (13) | −0.08399 (10) | 0.0269 (4) | |
H15A | 0.2574 | 0.3331 | −0.0419 | 0.040* | |
H15B | 0.1919 | 0.3610 | −0.1162 | 0.040* | |
H15C | 0.2377 | 0.2639 | −0.1023 | 0.040* | |
C16A | 0.05403 (14) | 0.23347 (14) | −0.13521 (9) | 0.0308 (4) | |
H16A | 0.0287 | 0.2797 | −0.1693 | 0.046* | |
H16B | 0.0034 | 0.2060 | −0.1247 | 0.046* | |
H16C | 0.0852 | 0.1879 | −0.1523 | 0.046* | |
C17A | 0.13210 (12) | 0.08545 (12) | 0.04513 (9) | 0.0205 (3) | |
C18A | 0.20821 (13) | 0.03522 (12) | 0.04113 (10) | 0.0250 (4) | |
H18A | 0.2428 | 0.0577 | 0.0159 | 0.030* | |
C19A | 0.23268 (14) | −0.04711 (13) | 0.07401 (11) | 0.0320 (4) | |
H19A | 0.2831 | −0.0804 | 0.0707 | 0.038* | |
C20A | 0.18144 (15) | −0.08005 (13) | 0.11216 (11) | 0.0335 (5) | |
H20A | 0.1987 | −0.1351 | 0.1352 | 0.040* | |
C21A | 0.10536 (13) | −0.03240 (12) | 0.11640 (10) | 0.0270 (4) | |
H21A | 0.0717 | −0.0555 | 0.1421 | 0.032* | |
C22A | 0.07879 (12) | 0.05025 (12) | 0.08230 (9) | 0.0210 (3) | |
C23A | −0.02980 (12) | 0.17957 (12) | 0.04901 (9) | 0.0233 (4) | |
C24A | −0.05641 (14) | 0.05970 (14) | 0.12057 (11) | 0.0313 (4) | |
H24A | −0.0168 | 0.0513 | 0.1677 | 0.047* | |
H24B | −0.0823 | 0.0021 | 0.1010 | 0.047* | |
H24C | −0.1071 | 0.1007 | 0.1175 | 0.047* | |
S1B | 0.47819 (3) | 0.40160 (3) | 0.10379 (2) | 0.02499 (10) | |
O1B | 0.37993 (9) | 0.41034 (9) | 0.06117 (7) | 0.0292 (3) | |
O2B | 0.51922 (10) | 0.46166 (10) | 0.16050 (7) | 0.0351 (3) | |
O3B | 0.60130 (8) | 0.19484 (8) | −0.03158 (6) | 0.0219 (3) | |
O4B | 0.80786 (9) | 0.32524 (9) | 0.17597 (7) | 0.0306 (3) | |
N1B | 0.53778 (10) | 0.41522 (10) | 0.05437 (8) | 0.0228 (3) | |
N2B | 0.77630 (10) | 0.17361 (10) | 0.17130 (7) | 0.0223 (3) | |
C1B | 0.50881 (12) | 0.36308 (12) | −0.01021 (9) | 0.0227 (3) | |
H1C | 0.4575 | 0.3934 | −0.0460 | 0.027* | |
H1D | 0.4886 | 0.3022 | −0.0040 | 0.027* | |
C2B | 0.59851 (12) | 0.36028 (12) | −0.02754 (9) | 0.0223 (3) | |
H2B | 0.6010 | 0.4155 | −0.0530 | 0.027* | |
C3B | 0.68005 (12) | 0.36293 (12) | 0.04217 (9) | 0.0224 (3) | |
H3B | 0.7376 | 0.3875 | 0.0376 | 0.027* | |
C4B | 0.64203 (12) | 0.42851 (12) | 0.08300 (10) | 0.0240 (4) | |
H4C | 0.6676 | 0.4138 | 0.1313 | 0.029* | |
H4D | 0.6584 | 0.4909 | 0.0770 | 0.029* | |
C5B | 0.60273 (13) | 0.27799 (12) | −0.07003 (9) | 0.0232 (4) | |
C6B | 0.65685 (11) | 0.19375 (11) | 0.03574 (9) | 0.0192 (3) | |
C7B | 0.69778 (12) | 0.26877 (12) | 0.07220 (9) | 0.0207 (3) | |
C8B | 0.49470 (12) | 0.28906 (12) | 0.13458 (9) | 0.0239 (4) | |
C9B | 0.57094 (13) | 0.26678 (15) | 0.19336 (10) | 0.0304 (4) | |
H9B | 0.6132 | 0.3116 | 0.2175 | 0.036* | |
C10B | 0.58383 (14) | 0.17739 (15) | 0.21592 (10) | 0.0331 (5) | |
H10B | 0.6351 | 0.1631 | 0.2554 | 0.040* | |
C11B | 0.52219 (14) | 0.10874 (14) | 0.18116 (10) | 0.0300 (4) | |
C12B | 0.44614 (14) | 0.13244 (13) | 0.12210 (10) | 0.0279 (4) | |
H12B | 0.4042 | 0.0874 | 0.0979 | 0.033* | |
C13B | 0.43149 (13) | 0.22120 (13) | 0.09861 (9) | 0.0253 (4) | |
H13B | 0.3801 | 0.2356 | 0.0593 | 0.030* | |
C14B | 0.53447 (17) | 0.01261 (15) | 0.20603 (12) | 0.0412 (5) | |
H14D | 0.5956 | 0.0058 | 0.2416 | 0.062* | |
H14E | 0.5298 | −0.0275 | 0.1689 | 0.062* | |
H14F | 0.4859 | −0.0022 | 0.2236 | 0.062* | |
C15B | 0.51537 (14) | 0.27001 (13) | −0.13491 (9) | 0.0285 (4) | |
H15D | 0.4596 | 0.2692 | −0.1234 | 0.043* | |
H15E | 0.5187 | 0.2147 | −0.1583 | 0.043* | |
H15F | 0.5126 | 0.3211 | −0.1641 | 0.043* | |
C16B | 0.69318 (13) | 0.27949 (13) | −0.08609 (10) | 0.0275 (4) | |
H16D | 0.7472 | 0.2846 | −0.0443 | 0.041* | |
H16E | 0.6916 | 0.3306 | −0.1150 | 0.041* | |
H16F | 0.6977 | 0.2243 | −0.1091 | 0.041* | |
C17B | 0.66912 (11) | 0.10497 (11) | 0.06711 (9) | 0.0193 (3) | |
C18B | 0.62176 (12) | 0.02760 (12) | 0.03222 (9) | 0.0222 (3) | |
H18B | 0.5806 | 0.0328 | −0.0130 | 0.027* | |
C19B | 0.63532 (13) | −0.05610 (12) | 0.06392 (9) | 0.0246 (4) | |
H19B | 0.6027 | −0.1069 | 0.0406 | 0.029* | |
C20B | 0.69838 (13) | −0.06385 (12) | 0.13126 (9) | 0.0257 (4) | |
H20B | 0.7089 | −0.1205 | 0.1524 | 0.031* | |
C21B | 0.74517 (13) | 0.01096 (12) | 0.16682 (9) | 0.0241 (4) | |
H21B | 0.7871 | 0.0045 | 0.2117 | 0.029* | |
C22B | 0.73014 (11) | 0.09692 (12) | 0.13589 (9) | 0.0200 (3) | |
C23B | 0.76385 (12) | 0.25941 (12) | 0.14211 (9) | 0.0233 (4) | |
C24B | 0.84027 (14) | 0.16475 (14) | 0.24276 (10) | 0.0309 (4) | |
H24D | 0.8640 | 0.2237 | 0.2606 | 0.046* | |
H24E | 0.8924 | 0.1258 | 0.2453 | 0.046* | |
H24F | 0.8064 | 0.1390 | 0.2692 | 0.046* | |
O1W | 0.90357 (15) | 0.49532 (13) | 0.20138 (13) | 0.0656 (6) | |
H1O | 0.9533 (15) | 0.484 (2) | 0.1929 (18) | 0.101 (13)* | |
H2O | 0.873 (2) | 0.4457 (15) | 0.195 (2) | 0.127 (16)* |
U11 | U22 | U33 | U12 | U13 | U23 | |
S1A | 0.0280 (2) | 0.0203 (2) | 0.0278 (2) | 0.00348 (17) | 0.01312 (19) | 0.00070 (18) |
O1A | 0.0332 (7) | 0.0231 (7) | 0.0351 (7) | −0.0024 (5) | 0.0157 (6) | −0.0020 (6) |
O2A | 0.0323 (7) | 0.0264 (7) | 0.0370 (8) | 0.0061 (6) | 0.0175 (6) | −0.0025 (6) |
O3A | 0.0217 (6) | 0.0228 (6) | 0.0237 (6) | 0.0022 (5) | 0.0109 (5) | 0.0037 (5) |
O4A | 0.0203 (6) | 0.0318 (7) | 0.0415 (8) | 0.0042 (5) | 0.0145 (6) | 0.0022 (6) |
N1A | 0.0245 (7) | 0.0223 (7) | 0.0256 (8) | 0.0036 (6) | 0.0104 (6) | 0.0018 (6) |
N2A | 0.0193 (7) | 0.0230 (7) | 0.0269 (8) | 0.0008 (6) | 0.0111 (6) | 0.0012 (6) |
C1A | 0.0258 (9) | 0.0227 (9) | 0.0265 (9) | 0.0017 (7) | 0.0120 (7) | 0.0017 (7) |
C2A | 0.0229 (8) | 0.0224 (9) | 0.0247 (9) | 0.0038 (7) | 0.0077 (7) | 0.0049 (7) |
C3A | 0.0185 (8) | 0.0279 (9) | 0.0230 (8) | 0.0034 (7) | 0.0053 (7) | 0.0039 (7) |
C4A | 0.0238 (9) | 0.0227 (9) | 0.0346 (10) | 0.0056 (7) | 0.0121 (8) | 0.0033 (8) |
C5A | 0.0232 (8) | 0.0248 (9) | 0.0198 (8) | 0.0020 (7) | 0.0061 (7) | 0.0043 (7) |
C6A | 0.0189 (8) | 0.0205 (8) | 0.0188 (8) | −0.0014 (6) | 0.0064 (6) | −0.0019 (6) |
C7A | 0.0179 (8) | 0.0228 (9) | 0.0223 (8) | 0.0007 (6) | 0.0058 (7) | −0.0007 (7) |
C8A | 0.0240 (8) | 0.0239 (9) | 0.0203 (8) | 0.0018 (7) | 0.0082 (7) | −0.0007 (7) |
C9A | 0.0237 (9) | 0.0301 (10) | 0.0232 (9) | 0.0025 (7) | 0.0083 (7) | 0.0030 (7) |
C10A | 0.0257 (9) | 0.0288 (10) | 0.0242 (9) | −0.0033 (7) | 0.0089 (7) | 0.0031 (7) |
C11A | 0.0276 (9) | 0.0253 (9) | 0.0198 (8) | 0.0019 (7) | 0.0050 (7) | 0.0011 (7) |
C12A | 0.0238 (9) | 0.0306 (10) | 0.0220 (9) | 0.0036 (7) | 0.0080 (7) | 0.0005 (7) |
C13A | 0.0245 (9) | 0.0261 (9) | 0.0225 (8) | −0.0005 (7) | 0.0089 (7) | 0.0007 (7) |
C14A | 0.0346 (11) | 0.0291 (11) | 0.0391 (11) | 0.0046 (8) | 0.0100 (9) | 0.0077 (9) |
C15A | 0.0285 (9) | 0.0279 (10) | 0.0261 (9) | −0.0018 (7) | 0.0120 (8) | 0.0010 (8) |
C16A | 0.0284 (10) | 0.0391 (11) | 0.0216 (9) | −0.0047 (8) | 0.0051 (8) | −0.0005 (8) |
C17A | 0.0208 (8) | 0.0196 (8) | 0.0214 (8) | −0.0013 (6) | 0.0079 (7) | −0.0024 (7) |
C18A | 0.0243 (9) | 0.0232 (9) | 0.0318 (10) | 0.0003 (7) | 0.0153 (8) | −0.0008 (7) |
C19A | 0.0333 (10) | 0.0237 (9) | 0.0469 (12) | 0.0082 (8) | 0.0242 (9) | 0.0033 (9) |
C20A | 0.0392 (11) | 0.0221 (9) | 0.0474 (12) | 0.0066 (8) | 0.0256 (10) | 0.0080 (9) |
C21A | 0.0298 (9) | 0.0215 (9) | 0.0354 (10) | 0.0003 (7) | 0.0187 (8) | 0.0019 (8) |
C22A | 0.0186 (8) | 0.0204 (8) | 0.0247 (8) | −0.0010 (6) | 0.0086 (7) | −0.0040 (7) |
C23A | 0.0173 (8) | 0.0249 (9) | 0.0260 (9) | −0.0004 (7) | 0.0058 (7) | −0.0021 (7) |
C24A | 0.0274 (10) | 0.0331 (11) | 0.0415 (11) | 0.0010 (8) | 0.0222 (9) | 0.0036 (9) |
S1B | 0.0252 (2) | 0.0227 (2) | 0.0307 (2) | −0.00265 (17) | 0.01445 (19) | −0.00700 (18) |
O1B | 0.0238 (6) | 0.0238 (7) | 0.0427 (8) | 0.0015 (5) | 0.0153 (6) | −0.0019 (6) |
O2B | 0.0387 (8) | 0.0342 (8) | 0.0382 (8) | −0.0102 (6) | 0.0209 (7) | −0.0169 (6) |
O3B | 0.0258 (6) | 0.0191 (6) | 0.0200 (6) | 0.0014 (5) | 0.0073 (5) | −0.0002 (5) |
O4B | 0.0277 (7) | 0.0250 (7) | 0.0326 (7) | −0.0059 (5) | 0.0033 (6) | −0.0041 (6) |
N1B | 0.0208 (7) | 0.0219 (7) | 0.0271 (8) | −0.0018 (6) | 0.0104 (6) | −0.0042 (6) |
N2B | 0.0194 (7) | 0.0233 (8) | 0.0217 (7) | −0.0001 (6) | 0.0045 (6) | −0.0003 (6) |
C1B | 0.0207 (8) | 0.0211 (9) | 0.0262 (9) | 0.0022 (7) | 0.0083 (7) | −0.0030 (7) |
C2B | 0.0227 (8) | 0.0179 (8) | 0.0278 (9) | 0.0031 (7) | 0.0110 (7) | 0.0019 (7) |
C3B | 0.0196 (8) | 0.0189 (8) | 0.0297 (9) | −0.0006 (6) | 0.0102 (7) | 0.0007 (7) |
C4B | 0.0207 (8) | 0.0200 (8) | 0.0311 (9) | −0.0018 (7) | 0.0091 (7) | −0.0033 (7) |
C5B | 0.0268 (9) | 0.0192 (8) | 0.0253 (9) | 0.0043 (7) | 0.0116 (7) | 0.0040 (7) |
C6B | 0.0162 (7) | 0.0210 (8) | 0.0217 (8) | 0.0026 (6) | 0.0083 (6) | 0.0009 (7) |
C7B | 0.0182 (8) | 0.0201 (8) | 0.0255 (9) | −0.0001 (6) | 0.0101 (7) | −0.0008 (7) |
C8B | 0.0236 (9) | 0.0268 (9) | 0.0244 (9) | −0.0014 (7) | 0.0124 (7) | −0.0038 (7) |
C9B | 0.0248 (9) | 0.0423 (12) | 0.0252 (9) | −0.0049 (8) | 0.0104 (8) | −0.0035 (8) |
C10B | 0.0264 (10) | 0.0529 (13) | 0.0213 (9) | 0.0048 (9) | 0.0103 (8) | 0.0052 (9) |
C11B | 0.0336 (10) | 0.0345 (11) | 0.0296 (10) | 0.0071 (8) | 0.0208 (8) | 0.0046 (8) |
C12B | 0.0328 (10) | 0.0246 (9) | 0.0301 (10) | 0.0000 (8) | 0.0158 (8) | −0.0008 (8) |
C13B | 0.0243 (9) | 0.0267 (9) | 0.0247 (9) | −0.0001 (7) | 0.0085 (7) | −0.0020 (7) |
C14B | 0.0490 (13) | 0.0421 (13) | 0.0419 (12) | 0.0151 (10) | 0.0278 (11) | 0.0143 (10) |
C15B | 0.0332 (10) | 0.0260 (10) | 0.0247 (9) | 0.0068 (8) | 0.0088 (8) | 0.0011 (8) |
C16B | 0.0313 (10) | 0.0269 (9) | 0.0285 (9) | 0.0077 (8) | 0.0158 (8) | 0.0048 (8) |
C17B | 0.0179 (8) | 0.0191 (8) | 0.0229 (8) | 0.0006 (6) | 0.0099 (7) | −0.0002 (7) |
C18B | 0.0221 (8) | 0.0224 (9) | 0.0236 (8) | 0.0003 (7) | 0.0101 (7) | −0.0025 (7) |
C19B | 0.0284 (9) | 0.0189 (8) | 0.0297 (9) | −0.0038 (7) | 0.0146 (8) | −0.0035 (7) |
C20B | 0.0317 (10) | 0.0206 (9) | 0.0282 (9) | 0.0031 (7) | 0.0149 (8) | 0.0034 (7) |
C21B | 0.0252 (9) | 0.0253 (9) | 0.0213 (8) | 0.0024 (7) | 0.0080 (7) | 0.0022 (7) |
C22B | 0.0171 (8) | 0.0218 (8) | 0.0226 (8) | 0.0001 (6) | 0.0089 (6) | −0.0013 (7) |
C23B | 0.0198 (8) | 0.0227 (9) | 0.0273 (9) | −0.0008 (7) | 0.0086 (7) | −0.0019 (7) |
C24B | 0.0289 (10) | 0.0319 (11) | 0.0246 (9) | 0.0006 (8) | 0.0009 (8) | −0.0005 (8) |
O1W | 0.0626 (12) | 0.0398 (10) | 0.1209 (18) | −0.0162 (9) | 0.0649 (13) | −0.0253 (11) |
S1A—O1A | 1.4342 (14) | S1B—O1B | 1.4360 (14) |
S1A—O2A | 1.4407 (13) | S1B—N1B | 1.6163 (15) |
S1A—N1A | 1.6160 (16) | S1B—C8B | 1.7607 (19) |
S1A—C8A | 1.7525 (18) | O3B—C6B | 1.357 (2) |
O3A—C6A | 1.3605 (19) | O3B—C5B | 1.469 (2) |
O3A—C5A | 1.465 (2) | O4B—C23B | 1.241 (2) |
O4A—C23A | 1.236 (2) | N1B—C1B | 1.478 (2) |
N1A—C1A | 1.479 (2) | N1B—C4B | 1.483 (2) |
N1A—C4A | 1.488 (2) | N2B—C23B | 1.385 (2) |
N2A—C22A | 1.389 (2) | N2B—C22B | 1.391 (2) |
N2A—C23A | 1.391 (2) | N2B—C24B | 1.466 (2) |
N2A—C24A | 1.462 (2) | C1B—C2B | 1.529 (2) |
C1A—C2A | 1.527 (3) | C1B—H1C | 0.97 |
C1A—H1A | 0.97 | C1B—H1D | 0.97 |
C1A—H1B | 0.97 | C2B—C5B | 1.518 (2) |
C2A—C5A | 1.528 (2) | C2B—C3B | 1.534 (2) |
C2A—C3A | 1.546 (2) | C2B—H2B | 0.98 |
C2A—H2A | 0.98 | C3B—C7B | 1.504 (2) |
C3A—C7A | 1.502 (2) | C3B—C4B | 1.535 (2) |
C3A—C4A | 1.532 (3) | C3B—H3B | 0.98 |
C3A—H3A | 0.98 | C4B—H4C | 0.97 |
C4A—H4A | 0.97 | C4B—H4D | 0.97 |
C4A—H4B | 0.97 | C5B—C15B | 1.519 (3) |
C5A—C15A | 1.518 (2) | C5B—C16B | 1.525 (2) |
C5A—C16A | 1.525 (3) | C6B—C7B | 1.357 (2) |
C6A—C7A | 1.359 (2) | C6B—C17B | 1.443 (2) |
C6A—C17A | 1.442 (2) | C7B—C23B | 1.451 (2) |
C7A—C23A | 1.454 (2) | C8B—C9B | 1.388 (3) |
C8A—C13A | 1.396 (2) | C8B—C13B | 1.398 (3) |
C8A—C9A | 1.396 (2) | C9B—C10B | 1.386 (3) |
C9A—C10A | 1.389 (3) | C9B—H9B | 0.93 |
C9A—H9A | 0.93 | C10B—C11B | 1.388 (3) |
C10A—C11A | 1.395 (3) | C10B—H10B | 0.93 |
C10A—H10A | 0.93 | C11B—C12B | 1.395 (3) |
C11A—C12A | 1.393 (3) | C11B—C14B | 1.494 (3) |
C11A—C14A | 1.501 (3) | C12B—C13B | 1.384 (3) |
C12A—C13A | 1.381 (3) | C12B—H12B | 0.93 |
C12A—H12A | 0.93 | C13B—H13B | 0.93 |
C13A—H13A | 0.93 | C14B—H14D | 0.96 |
C14A—H14A | 0.96 | C14B—H14E | 0.96 |
C14A—H14B | 0.96 | C14B—H14F | 0.96 |
C14A—H14C | 0.96 | C15B—H15D | 0.96 |
C15A—H15A | 0.96 | C15B—H15E | 0.96 |
C15A—H15B | 0.96 | C15B—H15F | 0.96 |
C15A—H15C | 0.96 | C16B—H16D | 0.96 |
C16A—H16A | 0.96 | C16B—H16E | 0.96 |
C16A—H16B | 0.96 | C16B—H16F | 0.96 |
C16A—H16C | 0.96 | C17B—C18B | 1.401 (2) |
C17A—C18A | 1.397 (2) | C17B—C22B | 1.408 (2) |
C17A—C22A | 1.410 (2) | C18B—C19B | 1.378 (2) |
C18A—C19A | 1.376 (3) | C18B—H18B | 0.93 |
C18A—H18A | 0.93 | C19B—C20B | 1.393 (3) |
C19A—C20A | 1.389 (3) | C19B—H19B | 0.93 |
C19A—H19A | 0.93 | C20B—C21B | 1.373 (3) |
C20A—C21A | 1.378 (3) | C20B—H20B | 0.93 |
C20A—H20A | 0.93 | C21B—C22B | 1.401 (2) |
C21A—C22A | 1.393 (3) | C21B—H21B | 0.93 |
C21A—H21A | 0.93 | C24B—H24D | 0.96 |
C24A—H24A | 0.96 | C24B—H24E | 0.96 |
C24A—H24B | 0.96 | C24B—H24F | 0.96 |
C24A—H24C | 0.96 | O1W—H1O | 0.851 (10) |
S1B—O2B | 1.4300 (14) | O1W—H2O | 0.850 (10) |
O1A—S1A—O2A | 119.12 (8) | O2B—S1B—N1B | 106.46 (8) |
O1A—S1A—N1A | 107.27 (8) | O1B—S1B—N1B | 106.41 (8) |
O2A—S1A—N1A | 106.58 (8) | O2B—S1B—C8B | 108.29 (9) |
O1A—S1A—C8A | 108.15 (8) | O1B—S1B—C8B | 106.82 (8) |
O2A—S1A—C8A | 108.26 (8) | N1B—S1B—C8B | 108.31 (8) |
N1A—S1A—C8A | 106.85 (8) | C6B—O3B—C5B | 117.06 (13) |
C6A—O3A—C5A | 116.98 (13) | C1B—N1B—C4B | 110.90 (13) |
C1A—N1A—C4A | 111.13 (14) | C1B—N1B—S1B | 118.43 (11) |
C1A—N1A—S1A | 117.79 (12) | C4B—N1B—S1B | 121.09 (12) |
C4A—N1A—S1A | 119.42 (12) | C23B—N2B—C22B | 122.74 (14) |
C22A—N2A—C23A | 123.01 (14) | C23B—N2B—C24B | 117.81 (15) |
C22A—N2A—C24A | 119.26 (15) | C22B—N2B—C24B | 119.44 (15) |
C23A—N2A—C24A | 117.72 (14) | N1B—C1B—C2B | 103.85 (13) |
N1A—C1A—C2A | 103.78 (14) | N1B—C1B—H1C | 111.0 |
N1A—C1A—H1A | 111.0 | C2B—C1B—H1C | 111.0 |
C2A—C1A—H1A | 111.0 | N1B—C1B—H1D | 111.0 |
N1A—C1A—H1B | 111.0 | C2B—C1B—H1D | 111.0 |
C2A—C1A—H1B | 111.0 | H1C—C1B—H1D | 109.0 |
H1A—C1A—H1B | 109.0 | C5B—C2B—C1B | 113.10 (14) |
C1A—C2A—C5A | 112.89 (14) | C5B—C2B—C3B | 112.93 (14) |
C1A—C2A—C3A | 103.98 (14) | C1B—C2B—C3B | 104.38 (14) |
C5A—C2A—C3A | 113.24 (15) | C5B—C2B—H2B | 108.7 |
C1A—C2A—H2A | 108.8 | C1B—C2B—H2B | 108.7 |
C5A—C2A—H2A | 108.8 | C3B—C2B—H2B | 108.7 |
C3A—C2A—H2A | 108.8 | C7B—C3B—C2B | 109.60 (14) |
C7A—C3A—C4A | 112.68 (15) | C7B—C3B—C4B | 112.95 (14) |
C7A—C3A—C2A | 110.46 (14) | C2B—C3B—C4B | 102.34 (13) |
C4A—C3A—C2A | 103.70 (15) | C7B—C3B—H3B | 110.6 |
C7A—C3A—H3A | 109.9 | C2B—C3B—H3B | 110.6 |
C4A—C3A—H3A | 109.9 | C4B—C3B—H3B | 110.6 |
C2A—C3A—H3A | 109.9 | N1B—C4B—C3B | 104.54 (14) |
N1A—C4A—C3A | 104.96 (14) | N1B—C4B—H4C | 110.8 |
N1A—C4A—H4A | 110.8 | C3B—C4B—H4C | 110.8 |
C3A—C4A—H4A | 110.8 | N1B—C4B—H4D | 110.8 |
N1A—C4A—H4B | 110.8 | C3B—C4B—H4D | 110.8 |
C3A—C4A—H4B | 110.8 | H4C—C4B—H4D | 108.9 |
H4A—C4A—H4B | 108.8 | O3B—C5B—C2B | 109.13 (13) |
O3A—C5A—C15A | 104.68 (13) | O3B—C5B—C15B | 104.27 (14) |
O3A—C5A—C16A | 107.86 (14) | C2B—C5B—C15B | 112.29 (14) |
C15A—C5A—C16A | 110.72 (15) | O3B—C5B—C16B | 109.12 (14) |
O3A—C5A—C2A | 109.58 (13) | C2B—C5B—C16B | 110.58 (15) |
C15A—C5A—C2A | 112.09 (15) | C15B—C5B—C16B | 111.21 (15) |
C16A—C5A—C2A | 111.59 (15) | O3B—C6B—C7B | 124.12 (15) |
C7A—C6A—O3A | 124.01 (16) | O3B—C6B—C17B | 114.47 (14) |
C7A—C6A—C17A | 121.42 (15) | C7B—C6B—C17B | 121.40 (15) |
O3A—C6A—C17A | 114.56 (14) | C6B—C7B—C23B | 119.92 (16) |
C6A—C7A—C23A | 120.12 (16) | C6B—C7B—C3B | 122.43 (16) |
C6A—C7A—C3A | 122.61 (15) | C23B—C7B—C3B | 117.61 (15) |
C23A—C7A—C3A | 117.26 (15) | C9B—C8B—C13B | 119.75 (18) |
C13A—C8A—C9A | 120.26 (17) | C9B—C8B—S1B | 120.61 (15) |
C13A—C8A—S1A | 118.97 (14) | C13B—C8B—S1B | 119.62 (14) |
C9A—C8A—S1A | 120.46 (13) | C10B—C9B—C8B | 119.71 (18) |
C10A—C9A—C8A | 119.50 (17) | C10B—C9B—H9B | 120.1 |
C10A—C9A—H9A | 120.3 | C8B—C9B—H9B | 120.1 |
C8A—C9A—H9A | 120.3 | C9B—C10B—C11B | 121.69 (18) |
C9A—C10A—C11A | 120.96 (17) | C9B—C10B—H10B | 119.2 |
C9A—C10A—H10A | 119.5 | C11B—C10B—H10B | 119.2 |
C11A—C10A—H10A | 119.5 | C10B—C11B—C12B | 117.74 (18) |
C12A—C11A—C10A | 118.41 (17) | C10B—C11B—C14B | 121.96 (19) |
C12A—C11A—C14A | 120.74 (17) | C12B—C11B—C14B | 120.29 (19) |
C10A—C11A—C14A | 120.85 (17) | C13B—C12B—C11B | 121.71 (18) |
C13A—C12A—C11A | 121.70 (17) | C13B—C12B—H12B | 119.1 |
C13A—C12A—H12A | 119.2 | C11B—C12B—H12B | 119.1 |
C11A—C12A—H12A | 119.2 | C12B—C13B—C8B | 119.39 (17) |
C12A—C13A—C8A | 119.16 (17) | C12B—C13B—H13B | 120.3 |
C12A—C13A—H13A | 120.4 | C8B—C13B—H13B | 120.3 |
C8A—C13A—H13A | 120.4 | C11B—C14B—H14D | 109.5 |
C11A—C14A—H14A | 109.5 | C11B—C14B—H14E | 109.5 |
C11A—C14A—H14B | 109.5 | H14D—C14B—H14E | 109.5 |
H14A—C14A—H14B | 109.5 | C11B—C14B—H14F | 109.5 |
C11A—C14A—H14C | 109.5 | H14D—C14B—H14F | 109.5 |
H14A—C14A—H14C | 109.5 | H14E—C14B—H14F | 109.5 |
H14B—C14A—H14C | 109.5 | C5B—C15B—H15D | 109.5 |
C5A—C15A—H15A | 109.5 | C5B—C15B—H15E | 109.5 |
C5A—C15A—H15B | 109.5 | H15D—C15B—H15E | 109.5 |
H15A—C15A—H15B | 109.5 | C5B—C15B—H15F | 109.5 |
C5A—C15A—H15C | 109.5 | H15D—C15B—H15F | 109.5 |
H15A—C15A—H15C | 109.5 | H15E—C15B—H15F | 109.5 |
H15B—C15A—H15C | 109.5 | C5B—C16B—H16D | 109.5 |
C5A—C16A—H16A | 109.5 | C5B—C16B—H16E | 109.5 |
C5A—C16A—H16B | 109.5 | H16D—C16B—H16E | 109.5 |
H16A—C16A—H16B | 109.5 | C5B—C16B—H16F | 109.5 |
C5A—C16A—H16C | 109.5 | H16D—C16B—H16F | 109.5 |
H16A—C16A—H16C | 109.5 | H16E—C16B—H16F | 109.5 |
H16B—C16A—H16C | 109.5 | C18B—C17B—C22B | 119.22 (16) |
C18A—C17A—C22A | 119.37 (16) | C18B—C17B—C6B | 122.63 (16) |
C18A—C17A—C6A | 122.34 (15) | C22B—C17B—C6B | 118.14 (15) |
C22A—C17A—C6A | 118.29 (15) | C19B—C18B—C17B | 120.95 (17) |
C19A—C18A—C17A | 120.82 (16) | C19B—C18B—H18B | 119.5 |
C19A—C18A—H18A | 119.6 | C17B—C18B—H18B | 119.5 |
C17A—C18A—H18A | 119.6 | C18B—C19B—C20B | 119.32 (17) |
C18A—C19A—C20A | 119.40 (17) | C18B—C19B—H19B | 120.3 |
C18A—C19A—H19A | 120.3 | C20B—C19B—H19B | 120.3 |
C20A—C19A—H19A | 120.3 | C21B—C20B—C19B | 120.93 (17) |
C21A—C20A—C19A | 121.01 (18) | C21B—C20B—H20B | 119.5 |
C21A—C20A—H20A | 119.5 | C19B—C20B—H20B | 119.5 |
C19A—C20A—H20A | 119.5 | C20B—C21B—C22B | 120.39 (17) |
C20A—C21A—C22A | 120.12 (17) | C20B—C21B—H21B | 119.8 |
C20A—C21A—H21A | 119.9 | C22B—C21B—H21B | 119.8 |
C22A—C21A—H21A | 119.9 | N2B—C22B—C21B | 121.21 (15) |
N2A—C22A—C21A | 121.26 (15) | N2B—C22B—C17B | 119.66 (15) |
N2A—C22A—C17A | 119.52 (16) | C21B—C22B—C17B | 119.11 (16) |
C21A—C22A—C17A | 119.22 (15) | O4B—C23B—N2B | 119.88 (16) |
O4A—C23A—N2A | 120.51 (16) | O4B—C23B—C7B | 122.29 (17) |
O4A—C23A—C7A | 122.12 (17) | N2B—C23B—C7B | 117.82 (15) |
N2A—C23A—C7A | 117.35 (15) | N2B—C24B—H24D | 109.5 |
N2A—C24A—H24A | 109.5 | N2B—C24B—H24E | 109.5 |
N2A—C24A—H24B | 109.5 | H24D—C24B—H24E | 109.5 |
H24A—C24A—H24B | 109.5 | N2B—C24B—H24F | 109.5 |
N2A—C24A—H24C | 109.5 | H24D—C24B—H24F | 109.5 |
H24A—C24A—H24C | 109.5 | H24E—C24B—H24F | 109.5 |
H24B—C24A—H24C | 109.5 | H1O—O1W—H2O | 106 (2) |
O2B—S1B—O1B | 120.10 (8) | ||
O1A—S1A—N1A—C1A | 51.02 (15) | O2B—S1B—N1B—C1B | −178.14 (13) |
O2A—S1A—N1A—C1A | 179.65 (13) | O1B—S1B—N1B—C1B | −48.94 (15) |
C8A—S1A—N1A—C1A | −64.77 (14) | C8B—S1B—N1B—C1B | 65.60 (15) |
O1A—S1A—N1A—C4A | −169.09 (12) | O2B—S1B—N1B—C4B | 38.71 (15) |
O2A—S1A—N1A—C4A | −40.46 (15) | O1B—S1B—N1B—C4B | 167.91 (13) |
C8A—S1A—N1A—C4A | 75.13 (14) | C8B—S1B—N1B—C4B | −77.55 (15) |
C4A—N1A—C1A—C2A | 17.52 (18) | C4B—N1B—C1B—C2B | −10.54 (18) |
S1A—N1A—C1A—C2A | 160.54 (12) | S1B—N1B—C1B—C2B | −157.19 (12) |
N1A—C1A—C2A—C5A | −155.25 (14) | N1B—C1B—C2B—C5B | 153.07 (14) |
N1A—C1A—C2A—C3A | −32.13 (17) | N1B—C1B—C2B—C3B | 29.93 (17) |
C1A—C2A—C3A—C7A | −85.93 (17) | C5B—C2B—C3B—C7B | −40.79 (19) |
C5A—C2A—C3A—C7A | 37.0 (2) | C1B—C2B—C3B—C7B | 82.46 (16) |
C1A—C2A—C3A—C4A | 35.04 (17) | C5B—C2B—C3B—C4B | −160.90 (14) |
C5A—C2A—C3A—C4A | 157.93 (14) | C1B—C2B—C3B—C4B | −37.65 (17) |
C1A—N1A—C4A—C3A | 4.42 (19) | C1B—N1B—C4B—C3B | −12.96 (19) |
S1A—N1A—C4A—C3A | −137.92 (13) | S1B—N1B—C4B—C3B | 132.67 (13) |
C7A—C3A—C4A—N1A | 95.22 (17) | C7B—C3B—C4B—N1B | −86.91 (17) |
C2A—C3A—C4A—N1A | −24.25 (17) | C2B—C3B—C4B—N1B | 30.83 (17) |
C6A—O3A—C5A—C15A | 165.96 (14) | C6B—O3B—C5B—C2B | −43.60 (18) |
C6A—O3A—C5A—C16A | −76.09 (18) | C6B—O3B—C5B—C15B | −163.77 (13) |
C6A—O3A—C5A—C2A | 45.58 (19) | C6B—O3B—C5B—C16B | 77.33 (17) |
C1A—C2A—C5A—O3A | 62.57 (18) | C1B—C2B—C5B—O3B | −60.43 (18) |
C3A—C2A—C5A—O3A | −55.24 (18) | C3B—C2B—C5B—O3B | 57.84 (18) |
C1A—C2A—C5A—C15A | −53.19 (19) | C1B—C2B—C5B—C15B | 54.7 (2) |
C3A—C2A—C5A—C15A | −171.01 (14) | C3B—C2B—C5B—C15B | 172.93 (15) |
C1A—C2A—C5A—C16A | −178.03 (15) | C1B—C2B—C5B—C16B | 179.52 (14) |
C3A—C2A—C5A—C16A | 64.15 (19) | C3B—C2B—C5B—C16B | −62.20 (19) |
C5A—O3A—C6A—C7A | −18.5 (2) | C5B—O3B—C6B—C7B | 13.7 (2) |
C5A—O3A—C6A—C17A | 162.42 (14) | C5B—O3B—C6B—C17B | −166.89 (13) |
O3A—C6A—C7A—C23A | 177.94 (15) | O3B—C6B—C7B—C23B | −173.65 (15) |
C17A—C6A—C7A—C23A | −3.1 (3) | C17B—C6B—C7B—C23B | 7.0 (2) |
O3A—C6A—C7A—C3A | −1.0 (3) | O3B—C6B—C7B—C3B | 4.2 (2) |
C17A—C6A—C7A—C3A | 178.04 (16) | C17B—C6B—C7B—C3B | −175.17 (15) |
C4A—C3A—C7A—C6A | −124.54 (18) | C2B—C3B—C7B—C6B | 10.1 (2) |
C2A—C3A—C7A—C6A | −9.1 (2) | C4B—C3B—C7B—C6B | 123.54 (17) |
C4A—C3A—C7A—C23A | 56.5 (2) | C2B—C3B—C7B—C23B | −171.96 (14) |
C2A—C3A—C7A—C23A | 171.99 (15) | C4B—C3B—C7B—C23B | −58.6 (2) |
O1A—S1A—C8A—C13A | −25.67 (17) | O2B—S1B—C8B—C9B | −27.72 (17) |
O2A—S1A—C8A—C13A | −156.01 (14) | O1B—S1B—C8B—C9B | −158.39 (14) |
N1A—S1A—C8A—C13A | 89.53 (15) | N1B—S1B—C8B—C9B | 87.35 (16) |
O1A—S1A—C8A—C9A | 160.60 (14) | O2B—S1B—C8B—C13B | 153.64 (14) |
O2A—S1A—C8A—C9A | 30.26 (17) | O1B—S1B—C8B—C13B | 22.98 (16) |
N1A—S1A—C8A—C9A | −84.20 (16) | N1B—S1B—C8B—C13B | −91.29 (15) |
C13A—C8A—C9A—C10A | −0.6 (3) | C13B—C8B—C9B—C10B | 0.0 (3) |
S1A—C8A—C9A—C10A | 173.04 (14) | S1B—C8B—C9B—C10B | −178.61 (14) |
C8A—C9A—C10A—C11A | 0.0 (3) | C8B—C9B—C10B—C11B | 0.0 (3) |
C9A—C10A—C11A—C12A | 1.1 (3) | C9B—C10B—C11B—C12B | 0.1 (3) |
C9A—C10A—C11A—C14A | −179.23 (18) | C9B—C10B—C11B—C14B | −178.65 (17) |
C10A—C11A—C12A—C13A | −1.6 (3) | C10B—C11B—C12B—C13B | −0.4 (3) |
C14A—C11A—C12A—C13A | 178.73 (18) | C14B—C11B—C12B—C13B | 178.44 (17) |
C11A—C12A—C13A—C8A | 1.0 (3) | C11B—C12B—C13B—C8B | 0.4 (3) |
C9A—C8A—C13A—C12A | 0.1 (3) | C9B—C8B—C13B—C12B | −0.2 (3) |
S1A—C8A—C13A—C12A | −173.60 (14) | S1B—C8B—C13B—C12B | 178.40 (13) |
C7A—C6A—C17A—C18A | 178.10 (17) | O3B—C6B—C17B—C18B | −4.6 (2) |
O3A—C6A—C17A—C18A | −2.8 (2) | C7B—C6B—C17B—C18B | 174.79 (15) |
C7A—C6A—C17A—C22A | −1.6 (2) | O3B—C6B—C17B—C22B | 176.43 (14) |
O3A—C6A—C17A—C22A | 177.44 (15) | C7B—C6B—C17B—C22B | −4.1 (2) |
C22A—C17A—C18A—C19A | −1.2 (3) | C22B—C17B—C18B—C19B | −1.1 (2) |
C6A—C17A—C18A—C19A | 179.03 (18) | C6B—C17B—C18B—C19B | 180.00 (15) |
C17A—C18A—C19A—C20A | −0.6 (3) | C17B—C18B—C19B—C20B | −1.1 (3) |
C18A—C19A—C20A—C21A | 1.3 (3) | C18B—C19B—C20B—C21B | 1.6 (3) |
C19A—C20A—C21A—C22A | −0.2 (3) | C19B—C20B—C21B—C22B | 0.1 (3) |
C23A—N2A—C22A—C21A | −178.97 (17) | C23B—N2B—C22B—C21B | 179.33 (16) |
C24A—N2A—C22A—C21A | −0.2 (3) | C24B—N2B—C22B—C21B | −1.4 (2) |
C23A—N2A—C22A—C17A | −0.2 (3) | C23B—N2B—C22B—C17B | 1.1 (2) |
C24A—N2A—C22A—C17A | 178.57 (16) | C24B—N2B—C22B—C17B | −179.57 (15) |
C20A—C21A—C22A—N2A | 177.11 (18) | C20B—C21B—C22B—N2B | 179.46 (16) |
C20A—C21A—C22A—C17A | −1.7 (3) | C20B—C21B—C22B—C17B | −2.3 (2) |
C18A—C17A—C22A—N2A | −176.46 (16) | C18B—C17B—C22B—N2B | −178.97 (14) |
C6A—C17A—C22A—N2A | 3.3 (2) | C6B—C17B—C22B—N2B | 0.0 (2) |
C18A—C17A—C22A—C21A | 2.4 (3) | C18B—C17B—C22B—C21B | 2.8 (2) |
C6A—C17A—C22A—C21A | −177.87 (16) | C6B—C17B—C22B—C21B | −178.24 (15) |
C22A—N2A—C23A—O4A | 177.08 (16) | C22B—N2B—C23B—O4B | −179.13 (16) |
C24A—N2A—C23A—O4A | −1.7 (3) | C24B—N2B—C23B—O4B | 1.6 (2) |
C22A—N2A—C23A—C7A | −4.4 (2) | C22B—N2B—C23B—C7B | 1.6 (2) |
C24A—N2A—C23A—C7A | 176.79 (16) | C24B—N2B—C23B—C7B | −177.71 (15) |
C6A—C7A—C23A—O4A | −175.54 (17) | C6B—C7B—C23B—O4B | 175.09 (16) |
C3A—C7A—C23A—O4A | 3.4 (3) | C3B—C7B—C23B—O4B | −2.9 (2) |
C6A—C7A—C23A—N2A | 6.0 (2) | C6B—C7B—C23B—N2B | −5.7 (2) |
C3A—C7A—C23A—N2A | −175.02 (15) | C3B—C7B—C23B—N2B | 176.38 (14) |
D—H···A | D—H | H···A | D···A | D—H···A |
O1W—H1O···O2Ai | 0.85 (3) | 2.04 (3) | 2.879 (3) | 167 (3) |
O1W—H2O···O4B | 0.85 (3) | 2.00 (3) | 2.841 (2) | 175 (4) |
C2B—H2B···O1Bii | 0.98 | 2.59 | 3.485 (2) | 152 |
C4A—H4A···N1Aiii | 0.97 | 2.54 | 3.356 (2) | 142 |
C4A—H4B···O4A | 0.97 | 2.35 | 2.927 (2) | 117 |
C4B—H4C···O4B | 0.97 | 2.37 | 2.976 (2) | 120 |
C14A—H14B···O1Wiv | 0.96 | 2.57 | 3.521 (3) | 170 |
C14B—H14F···O2Biv | 0.96 | 2.52 | 3.276 (3) | 136 |
C15A—H15A···O1B | 0.96 | 2.55 | 3.502 (2) | 172 |
C16B—H16D···O4Ai | 0.96 | 2.60 | 3.474 (2) | 152 |
C12A—H12A···Cg1 | 0.93 | 2.87 | 3.684 (2) | 147 |
C24A—H24C···Cg2v | 0.96 | 2.86 | 3.800 (2) | 166 |
Symmetry codes: (i) x+1, y, z; (ii) −x+1, −y+1, −z; (iii) −x, −y+1, −z; (iv) −x+1, y−1/2, −z+1/2; (v) x−1, y, z. |
Experimental details
Crystal data | |
Chemical formula | C24H26N2O4S·0.5H2O |
Mr | 447.54 |
Crystal system, space group | Monoclinic, P21/c |
Temperature (K) | 100 |
a, b, c (Å) | 15.1413 (3), 14.7008 (3), 20.9973 (4) |
β (°) | 111.336 (1) |
V (Å3) | 4353.44 (15) |
Z | 8 |
Radiation type | Mo Kα |
µ (mm−1) | 0.19 |
Crystal size (mm) | 0.43 × 0.31 × 0.07 |
Data collection | |
Diffractometer | Bruker SMART APEXII CCD area-detector |
Absorption correction | Multi-scan (SADABS; Bruker, 2005) |
Tmin, Tmax | 0.914, 0.988 |
No. of measured, independent and observed [I > 2σ(I)] reflections | 127879, 12850, 9240 |
Rint | 0.083 |
(sin θ/λ)max (Å−1) | 0.707 |
Refinement | |
R[F2 > 2σ(F2)], wR(F2), S | 0.053, 0.129, 1.07 |
No. of reflections | 12850 |
No. of parameters | 580 |
No. of restraints | 3 |
H-atom treatment | H atoms treated by a mixture of independent and constrained refinement |
Δρmax, Δρmin (e Å−3) | 0.45, −0.48 |
Computer programs: APEX2 (Bruker, 2005), SAINT (Bruker, 2005), SHELXTL (Sheldrick, 1998) and PLATON (Spek, 2003).
D—H···A | D—H | H···A | D···A | D—H···A |
O1W—H1O···O2Ai | 0.85 (3) | 2.04 (3) | 2.879 (3) | 167 (3) |
O1W—H2O···O4B | 0.85 (3) | 2.00 (3) | 2.841 (2) | 175 (4) |
C2B—H2B···O1Bii | 0.98 | 2.59 | 3.485 (2) | 152 |
C4A—H4A···N1Aiii | 0.97 | 2.54 | 3.356 (2) | 142 |
C4A—H4B···O4A | 0.97 | 2.35 | 2.927 (2) | 117 |
C4B—H4C···O4B | 0.97 | 2.37 | 2.976 (2) | 120 |
C14A—H14B···O1Wiv | 0.96 | 2.57 | 3.521 (3) | 170 |
C14B—H14F···O2Biv | 0.96 | 2.52 | 3.276 (3) | 136 |
C15A—H15A···O1B | 0.96 | 2.55 | 3.502 (2) | 172 |
C16B—H16D···O4Ai | 0.96 | 2.60 | 3.474 (2) | 152 |
C12A—H12A···Cg1 | 0.93 | 2.87 | 3.684 (2) | 147 |
C24A—H24C···Cg2v | 0.96 | 2.86 | 3.800 (2) | 166 |
Symmetry codes: (i) x+1, y, z; (ii) −x+1, −y+1, −z; (iii) −x, −y+1, −z; (iv) −x+1, y−1/2, −z+1/2; (v) x−1, y, z. |
Pyranoquinolone alkaloids exhibit photo-activated antimicrobial activity (Hanawa et al., 2004) and SRS-A antagonist action (Kamikawa et al., 1996). 2H-Pyrano[3,2-g]quinolin-2-one derivatives are found to modulate the transcriptional activity of the human androgen receptor (Edwards et al., 1999). Pyranoquinolinones act as blockers of the voltage-gated potassium channel Kv1.3 (Butenschön et al., 2001). Nedocromil sodium, a pyranoquinolone, was specifically designed as an agent to suppress allergic inflammation (Wasserman 1995). Nedocromil sodium is used as an anti-inflammatory medication for the treatment of mild to moderate asthma (Keenan, 1994). In view of the above biological activities associated with pyranoquinolone derivatives, we have undertaken the crystal structure determination of the title compound.
There are two independent molecules, A and B, in the asymmetric unit, with similar conformations (Fig. 1). A superposition of the non-H atoms of molecules A and B (Fig. 2) using XP in SHELXTL (Sheldrick, 1998), gave an r.m.s. deviation of 0.180 Å. The geometric parameters in A and B are similar, and show normal values (Allen et al., 1987).
The pyrrolidine ring of molecule A adopts an envelope conformation, with the local mirror plane passing through C2 and the midpoint of the bond N1—C4; the asymmetry parameter (Duax et al., 1976) ΔCs[C2A] is 5.2 (2)°, and the Cremer & Pople (1975) puckering parameters Q and φ are 0.348 (2) Å and 259.7 (3)°. In molecule B, the pyrrolidine ring adopts a twist conformation, with the local twofold rotation axis passing through atom N1 and the mid-point of the opposite bond C2—C3; the puckering parameters (Cremer & Pople, 1975) are q2 = 0.369 (2) Å and φ = 91.8 (3)°, and the asymmetry parameter ΔC2[C2B—C3B] is 1.8 (2)°. The tosyl group is equatorially attached to the pyrrolidine ring in both molecule A and molecule B. The pyrrolidine ring in both molecules is cis-fused to the dihydropyran ring.
In each of the independent molecules, the dihydropyran ring has a half-chair conformation, with a local pseudo-twofold axis running through the midpoints of the C2—C5 and C6—C7 bonds. The puckering parameters Q, θ and φ, and the smallest displacement asymmetry parameters ΔC2[C2—C5] for the molecules A/B are 0.443 (2)/0.462 (2) Å, 128.7 (2)/53.2 (2)°, 262.5 (3)/88.7 (3)° and 9.0 (2)/3.2 (3)°.
In both molecules, the sulfonyl group has a distorted tetrahedral geometry, with the O1—S1—O2 [119.12 (8)° in A and 120.10 (8)° in B] angle deviating significantly from the ideal tetrahedral value.
The quinolinone ring system is planar, with maximum deviations of 0.060 (1) Å for C23A and 0.042 (1) Å for C6B. The dihedral angle between the quinolinone ring system and the C8—C13 ring is 18.84 (8)° in molecule A and 15.53 (6)° in molecule B. Each of the independent molecules adopts a folded conformation, with the sulfonyl-bound benzene ring lying over the pyridinone ring. The centroid-centroid distance between these rings [3.892 (1) Å in molecule A and 3.709 (1) Å in molecule B] indicate the presence of weak π-π interactions between them.
The two independent molecules, A and B, are linked together via the C15A—H15A···O1B hydrogen bond and C12—H12A···π interaction involving the C8B—C13B benzene ring (centroid Cg1). The A—B pairs are linked into a chain along the a axis (Fig. 3) by O1W—H1O···O2Ai, O1W—H2O···O4B and C16B—H16D···O4Ai hydrogen bonds, and C24A—H24C···π interactions involving the N2B/C22B/C17B/C6B/C7B/C23B ring (centroid Cg2) of the molecule at (-1 + x, y, z). The inversion- and screw-related molecules in adjacent chains are cross-linked via C—H···O and C—H···N type interactions (Table 1) forming a three-dimensional framework (Fig. 4).