Supporting information
Crystallographic Information File (CIF) https://doi.org/10.1107/S1600536807050350/ng2338sup1.cif | |
Structure factor file (CIF format) https://doi.org/10.1107/S1600536807050350/ng2338Isup2.hkl |
CCDC reference: 667182
Cadmium nitrate tetrahydrate (10 mmol) was added to a hot H2O/MeOH (v/v = 1:1) solution of 2-(4-carboxylatophenoxy)propionic acid (10 mmol) and 1,10-phenanthroline (10 mmol) and the pH value was adjusted to 5 with NaOH (0.2 M) solution. Colorless crystals were obtained from the filtered solution at room temperature over several days. Analysis: calculated for C22H16CdN2O5: C 52.77, H 3.22, N 5.59%; found: C 52.75, H 3.23, N 5.60%.
C-bound H atoms were placed in calculated positions, with C—H = 0.93 or 0.97 Å and Uiso(H) = 1.2Ueq(C), and were included in the refinement in the riding-model approximation.
We are interested in the solid-state coordination chemistry of carboxyphenoxypropionic combining with specific transition-metals, a ligand that is a good candidate fir fabricating versatile coordination polymers. Recently, some structures of cobalt(II), nickel(II) and manganese(II) complexes incorporating 2-(4-carboxylatophenoxy)propionate groups had been reported (Deng et al., 2007a,b; Xiao et al., 2007).
As illustrated in Fig. 1 and Fig. 2, each Cd atom displays a distorted monocapped triangular prismatic geometry, with five carboxylate oxygen donors from three 2-(4-carboxylatophenoxy)propionato ligands, two nitrogen donors from one 1,10-phenanthroline ligand. Two CdN2O5 one-cap triangular prisms are combined by the carboxyl O1 and O1i atoms to form a binuclear unit. Then these binuclear units are linked by the 2-(4-carboxylatophenoxy)propionato ligands into a ribbon structure along b axis. Furthermore, the chains are connected through π-π stacking interactions between the adjacent 1,10-phenanthroline rings, forming a two-dimensional network.
For the cobalt(II), nickel(II) and manganese(II) complexes of 2-(4-carboxyphenoxy)propionic acid, see: Deng et al. (2007a,b); Xiao et al. (2007).
Data collection: RAPID-AUTO (Rigaku Corporation, 1998); cell refinement: RAPID-AUTO (Rigaku Corporation, 1998); data reduction: CrystalStructure (Rigaku/MSC, 2002); program(s) used to solve structure: SHELXS97 (Sheldrick, 1997); program(s) used to refine structure: SHELXL97 (Sheldrick, 1997); molecular graphics: ORTEPII (Johnson, 1976); software used to prepare material for publication: SHELXL97 (Sheldrick, 1997).
[Cd(C10H8O5)(C12H8N2)] | F(000) = 2000 |
Mr = 500.77 | Dx = 1.743 Mg m−3 |
Monoclinic, C2/c | Mo Kα radiation, λ = 0.71073 Å |
Hall symbol: -C 2yc | Cell parameters from 13541 reflections |
a = 21.214 (4) Å | θ = 3.1–27.5° |
b = 10.506 (2) Å | µ = 1.18 mm−1 |
c = 19.775 (4) Å | T = 293 K |
β = 120.02 (3)° | Prism, colorless |
V = 3816.4 (16) Å3 | 0.38 × 0.25 × 0.17 mm |
Z = 8 |
Rigaku R-AXIS RAPID diffractometer | 4351 independent reflections |
Radiation source: fine-focus sealed tube | 3474 reflections with I > 2σ(I) |
Graphite monochromator | Rint = 0.041 |
Detector resolution: 10.000 pixels mm-1 | θmax = 27.5°, θmin = 3.5° |
ω scans | h = −27→25 |
Absorption correction: multi-scan (ABSCOR; Higashi, 1995) | k = −13→13 |
Tmin = 0.662, Tmax = 0.824 | l = −25→25 |
18185 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)] = 0.039 | Hydrogen site location: inferred from neighbouring sites |
wR(F2) = 0.083 | H-atom parameters constrained |
S = 1.06 | w = 1/[σ2(Fo2) + (0.0225P)2 + 14.3767P] where P = (Fo2 + 2Fc2)/3 |
4351 reflections | (Δ/σ)max = 0.001 |
272 parameters | Δρmax = 0.86 e Å−3 |
0 restraints | Δρmin = −0.58 e Å−3 |
[Cd(C10H8O5)(C12H8N2)] | V = 3816.4 (16) Å3 |
Mr = 500.77 | Z = 8 |
Monoclinic, C2/c | Mo Kα radiation |
a = 21.214 (4) Å | µ = 1.18 mm−1 |
b = 10.506 (2) Å | T = 293 K |
c = 19.775 (4) Å | 0.38 × 0.25 × 0.17 mm |
β = 120.02 (3)° |
Rigaku R-AXIS RAPID diffractometer | 4351 independent reflections |
Absorption correction: multi-scan (ABSCOR; Higashi, 1995) | 3474 reflections with I > 2σ(I) |
Tmin = 0.662, Tmax = 0.824 | Rint = 0.041 |
18185 measured reflections |
R[F2 > 2σ(F2)] = 0.039 | 0 restraints |
wR(F2) = 0.083 | H-atom parameters constrained |
S = 1.06 | w = 1/[σ2(Fo2) + (0.0225P)2 + 14.3767P] where P = (Fo2 + 2Fc2)/3 |
4351 reflections | Δρmax = 0.86 e Å−3 |
272 parameters | Δρmin = −0.58 e Å−3 |
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 | ||
Cd1 | 0.097015 (14) | −0.03739 (2) | 0.521545 (15) | 0.03668 (9) | |
O1 | 0.02629 (17) | 0.0381 (3) | 0.58469 (19) | 0.0702 (9) | |
O2 | 0.13086 (19) | 0.1237 (3) | 0.6179 (2) | 0.0670 (9) | |
O3 | 0.13576 (18) | 0.2592 (2) | 0.73727 (15) | 0.0568 (8) | |
O4 | 0.15814 (16) | 0.8245 (3) | 0.63802 (18) | 0.0588 (8) | |
O5 | 0.06814 (15) | 0.7552 (3) | 0.52771 (16) | 0.0510 (7) | |
N1 | 0.21148 (16) | −0.0571 (3) | 0.52675 (18) | 0.0392 (7) | |
N2 | 0.10454 (16) | 0.1131 (3) | 0.43895 (18) | 0.0399 (7) | |
C1 | 0.0786 (2) | 0.1073 (4) | 0.6289 (2) | 0.0494 (10) | |
C2 | 0.0826 (3) | 0.1625 (4) | 0.7016 (3) | 0.0531 (10) | |
H2 | 0.0348 | 0.1966 | 0.6884 | 0.064* | |
C3 | 0.1034 (3) | 0.0580 (4) | 0.7616 (3) | 0.0817 (17) | |
H3 | 0.1508 | 0.0259 | 0.7757 | 0.123* | |
H4 | 0.0684 | −0.0097 | 0.7402 | 0.123* | |
H7 | 0.1042 | 0.0914 | 0.8072 | 0.123* | |
C4 | 0.1260 (2) | 0.3743 (3) | 0.7004 (2) | 0.0415 (8) | |
C5 | 0.0629 (2) | 0.4110 (4) | 0.6340 (2) | 0.0435 (9) | |
H5 | 0.0230 | 0.3566 | 0.6108 | 0.052* | |
C6 | 0.0600 (2) | 0.5306 (4) | 0.6024 (2) | 0.0414 (8) | |
H6 | 0.0175 | 0.5557 | 0.5578 | 0.050* | |
C7 | 0.11833 (19) | 0.6129 (3) | 0.6356 (2) | 0.0365 (8) | |
C8 | 0.1815 (2) | 0.5746 (3) | 0.7026 (2) | 0.0404 (8) | |
H8 | 0.2212 | 0.6294 | 0.7262 | 0.049* | |
C9 | 0.1856 (2) | 0.4556 (4) | 0.7343 (2) | 0.0441 (9) | |
H9 | 0.2284 | 0.4299 | 0.7783 | 0.053* | |
C10 | 0.1149 (2) | 0.7393 (3) | 0.5986 (2) | 0.0387 (8) | |
C11 | 0.0535 (2) | 0.1983 (4) | 0.3986 (2) | 0.0506 (10) | |
H11 | 0.0109 | 0.1962 | 0.4012 | 0.061* | |
C12 | 0.0604 (2) | 0.2910 (4) | 0.3524 (2) | 0.0532 (10) | |
H12 | 0.0231 | 0.3492 | 0.3248 | 0.064* | |
C13 | 0.1224 (2) | 0.2952 (4) | 0.3481 (2) | 0.0519 (10) | |
H13 | 0.1277 | 0.3561 | 0.3171 | 0.062* | |
C14 | 0.1783 (2) | 0.2079 (4) | 0.3904 (2) | 0.0423 (9) | |
C15 | 0.2456 (2) | 0.2076 (4) | 0.3900 (3) | 0.0516 (10) | |
H15 | 0.2531 | 0.2669 | 0.3598 | 0.062* | |
C16 | 0.2979 (2) | 0.1233 (4) | 0.4325 (2) | 0.0524 (11) | |
H16 | 0.3411 | 0.1256 | 0.4313 | 0.063* | |
C17 | 0.2891 (2) | 0.0296 (4) | 0.4796 (2) | 0.0447 (9) | |
C18 | 0.3425 (2) | −0.0587 (4) | 0.5262 (3) | 0.0555 (11) | |
H18 | 0.3862 | −0.0611 | 0.5260 | 0.067* | |
C19 | 0.3310 (2) | −0.1409 (4) | 0.5718 (3) | 0.0571 (11) | |
H19 | 0.3669 | −0.1986 | 0.6036 | 0.069* | |
C20 | 0.2645 (2) | −0.1377 (4) | 0.5704 (2) | 0.0477 (9) | |
H20 | 0.2571 | −0.1949 | 0.6016 | 0.057* | |
C21 | 0.22354 (18) | 0.0268 (3) | 0.4822 (2) | 0.0370 (8) | |
C22 | 0.16690 (19) | 0.1176 (3) | 0.4360 (2) | 0.0362 (8) |
U11 | U22 | U33 | U12 | U13 | U23 | |
Cd1 | 0.03487 (14) | 0.03534 (14) | 0.04202 (15) | −0.00154 (12) | 0.02086 (12) | 0.00385 (12) |
O1 | 0.0508 (18) | 0.0507 (18) | 0.070 (2) | −0.0104 (15) | 0.0014 (16) | 0.0131 (16) |
O2 | 0.090 (2) | 0.0516 (18) | 0.083 (2) | −0.0095 (17) | 0.061 (2) | −0.0080 (17) |
O3 | 0.084 (2) | 0.0342 (14) | 0.0413 (15) | −0.0031 (14) | 0.0229 (16) | 0.0033 (12) |
O4 | 0.0590 (19) | 0.0427 (16) | 0.0630 (19) | −0.0142 (14) | 0.0218 (16) | 0.0026 (14) |
O5 | 0.0501 (17) | 0.0388 (15) | 0.0534 (17) | 0.0005 (12) | 0.0180 (15) | 0.0075 (13) |
N1 | 0.0387 (16) | 0.0376 (17) | 0.0435 (17) | −0.0003 (13) | 0.0222 (15) | −0.0026 (14) |
N2 | 0.0359 (16) | 0.0396 (17) | 0.0482 (18) | 0.0004 (13) | 0.0241 (15) | 0.0036 (14) |
C1 | 0.055 (3) | 0.0289 (19) | 0.050 (2) | 0.0017 (18) | 0.016 (2) | 0.0108 (17) |
C2 | 0.067 (3) | 0.038 (2) | 0.063 (3) | −0.0015 (19) | 0.040 (2) | 0.0083 (19) |
C3 | 0.131 (5) | 0.050 (3) | 0.067 (3) | −0.010 (3) | 0.052 (4) | 0.011 (2) |
C4 | 0.056 (2) | 0.0328 (18) | 0.039 (2) | 0.0022 (17) | 0.0260 (19) | 0.0010 (16) |
C5 | 0.039 (2) | 0.0355 (19) | 0.053 (2) | −0.0056 (16) | 0.0211 (19) | −0.0018 (17) |
C6 | 0.0352 (19) | 0.0395 (19) | 0.045 (2) | 0.0029 (16) | 0.0167 (17) | 0.0043 (17) |
C7 | 0.0371 (19) | 0.0323 (18) | 0.042 (2) | 0.0021 (15) | 0.0209 (17) | 0.0004 (15) |
C8 | 0.040 (2) | 0.0387 (19) | 0.039 (2) | −0.0020 (15) | 0.0172 (18) | −0.0063 (15) |
C9 | 0.045 (2) | 0.044 (2) | 0.0324 (18) | 0.0059 (18) | 0.0110 (17) | 0.0005 (17) |
C10 | 0.037 (2) | 0.0325 (18) | 0.050 (2) | 0.0015 (15) | 0.0248 (19) | 0.0002 (16) |
C11 | 0.044 (2) | 0.050 (2) | 0.061 (3) | 0.0047 (19) | 0.029 (2) | 0.010 (2) |
C12 | 0.056 (3) | 0.052 (2) | 0.053 (2) | 0.008 (2) | 0.028 (2) | 0.015 (2) |
C13 | 0.066 (3) | 0.047 (2) | 0.048 (2) | −0.007 (2) | 0.032 (2) | 0.0052 (19) |
C14 | 0.053 (2) | 0.0376 (19) | 0.042 (2) | −0.0096 (17) | 0.029 (2) | −0.0046 (17) |
C15 | 0.059 (3) | 0.057 (3) | 0.056 (3) | −0.015 (2) | 0.041 (2) | −0.006 (2) |
C16 | 0.048 (2) | 0.067 (3) | 0.059 (3) | −0.014 (2) | 0.039 (2) | −0.014 (2) |
C17 | 0.040 (2) | 0.052 (2) | 0.048 (2) | −0.0061 (18) | 0.0261 (18) | −0.0157 (19) |
C18 | 0.039 (2) | 0.065 (3) | 0.065 (3) | 0.000 (2) | 0.028 (2) | −0.014 (2) |
C19 | 0.042 (2) | 0.060 (3) | 0.060 (3) | 0.010 (2) | 0.019 (2) | −0.006 (2) |
C20 | 0.047 (2) | 0.043 (2) | 0.050 (2) | 0.0031 (18) | 0.022 (2) | −0.0030 (18) |
C21 | 0.0340 (18) | 0.0376 (19) | 0.0416 (19) | −0.0043 (15) | 0.0205 (16) | −0.0103 (16) |
C22 | 0.0379 (19) | 0.0364 (18) | 0.0376 (19) | −0.0060 (15) | 0.0214 (17) | −0.0089 (15) |
Cd1—O5i | 2.283 (3) | C5—H5 | 0.9300 |
Cd1—N2 | 2.335 (3) | C6—C7 | 1.378 (5) |
Cd1—O2 | 2.375 (3) | C6—H6 | 0.9300 |
Cd1—N1 | 2.388 (3) | C7—C8 | 1.392 (5) |
Cd1—O1ii | 2.400 (3) | C7—C10 | 1.500 (5) |
Cd1—O4i | 2.471 (3) | C8—C9 | 1.381 (5) |
Cd1—O1 | 2.513 (4) | C8—H8 | 0.9300 |
O1—C1 | 1.247 (5) | C9—H9 | 0.9300 |
O1—Cd1ii | 2.400 (3) | C10—Cd1iii | 2.719 (4) |
O2—C1 | 1.243 (5) | C11—C12 | 1.392 (6) |
O3—C4 | 1.374 (4) | C11—H11 | 0.9300 |
O3—C2 | 1.416 (5) | C12—C13 | 1.362 (6) |
O4—C10 | 1.239 (4) | C12—H12 | 0.9300 |
O4—Cd1iii | 2.471 (3) | C13—C14 | 1.397 (6) |
O5—C10 | 1.259 (4) | C13—H13 | 0.9300 |
O5—Cd1iii | 2.283 (3) | C14—C22 | 1.410 (5) |
N1—C20 | 1.325 (5) | C14—C15 | 1.433 (5) |
N1—C21 | 1.358 (5) | C15—C16 | 1.337 (6) |
N2—C11 | 1.321 (5) | C15—H15 | 0.9300 |
N2—C22 | 1.354 (4) | C16—C17 | 1.430 (6) |
C1—C2 | 1.512 (6) | C16—H16 | 0.9300 |
C2—C3 | 1.513 (6) | C17—C18 | 1.395 (6) |
C2—H2 | 0.9800 | C17—C21 | 1.418 (5) |
C3—H3 | 0.9600 | C18—C19 | 1.356 (6) |
C3—H4 | 0.9600 | C18—H18 | 0.9300 |
C3—H7 | 0.9600 | C19—C20 | 1.397 (6) |
C4—C5 | 1.381 (5) | C19—H19 | 0.9300 |
C4—C9 | 1.389 (5) | C20—H20 | 0.9300 |
C5—C6 | 1.390 (5) | C21—C22 | 1.446 (5) |
O5i—Cd1—N2 | 142.89 (11) | C7—C6—C5 | 121.7 (3) |
O5i—Cd1—O2 | 128.22 (11) | C7—C6—H6 | 119.1 |
N2—Cd1—O2 | 88.83 (11) | C5—C6—H6 | 119.1 |
O5i—Cd1—N1 | 102.07 (10) | C6—C7—C8 | 118.6 (3) |
N2—Cd1—N1 | 70.43 (10) | C6—C7—C10 | 120.7 (3) |
O2—Cd1—N1 | 97.73 (11) | C8—C7—C10 | 120.6 (3) |
O5i—Cd1—O1ii | 80.78 (10) | C9—C8—C7 | 120.4 (3) |
N2—Cd1—O1ii | 79.38 (11) | C9—C8—H8 | 119.8 |
O2—Cd1—O1ii | 117.66 (12) | C7—C8—H8 | 119.8 |
N1—Cd1—O1ii | 132.63 (12) | C8—C9—C4 | 120.1 (3) |
O5i—Cd1—O4i | 54.50 (10) | C8—C9—H9 | 119.9 |
N2—Cd1—O4i | 149.55 (10) | C4—C9—H9 | 119.9 |
O2—Cd1—O4i | 82.17 (11) | O4—C10—O5 | 121.8 (3) |
N1—Cd1—O4i | 81.99 (11) | O4—C10—C7 | 119.5 (3) |
O1ii—Cd1—O4i | 130.40 (10) | O5—C10—C7 | 118.7 (3) |
O5i—Cd1—O1 | 91.82 (10) | O4—C10—Cd1iii | 65.2 (2) |
N2—Cd1—O1 | 113.62 (10) | O5—C10—Cd1iii | 56.63 (19) |
O2—Cd1—O1 | 52.59 (10) | C7—C10—Cd1iii | 175.1 (3) |
N1—Cd1—O1 | 148.57 (10) | N2—C11—C12 | 123.2 (4) |
O1ii—Cd1—O1 | 77.04 (13) | N2—C11—H11 | 118.4 |
O4i—Cd1—O1 | 83.54 (10) | C12—C11—H11 | 118.4 |
C1—O1—Cd1ii | 144.5 (3) | C13—C12—C11 | 119.0 (4) |
C1—O1—Cd1 | 89.3 (3) | C13—C12—H12 | 120.5 |
Cd1ii—O1—Cd1 | 102.96 (13) | C11—C12—H12 | 120.5 |
C1—O2—Cd1 | 96.0 (3) | C12—C13—C14 | 119.8 (4) |
C4—O3—C2 | 119.8 (3) | C12—C13—H13 | 120.1 |
C10—O4—Cd1iii | 87.7 (2) | C14—C13—H13 | 120.1 |
C10—O5—Cd1iii | 95.9 (2) | C13—C14—C22 | 117.4 (4) |
C20—N1—C21 | 117.6 (3) | C13—C14—C15 | 123.2 (4) |
C20—N1—Cd1 | 126.7 (3) | C22—C14—C15 | 119.5 (4) |
C21—N1—Cd1 | 115.7 (2) | C16—C15—C14 | 120.9 (4) |
C11—N2—C22 | 118.2 (3) | C16—C15—H15 | 119.5 |
C11—N2—Cd1 | 124.0 (2) | C14—C15—H15 | 119.5 |
C22—N2—Cd1 | 117.6 (2) | C15—C16—C17 | 121.9 (4) |
O2—C1—O1 | 121.2 (4) | C15—C16—H16 | 119.1 |
O2—C1—C2 | 118.8 (4) | C17—C16—H16 | 119.1 |
O1—C1—C2 | 119.7 (4) | C18—C17—C21 | 116.7 (4) |
O3—C2—C1 | 113.7 (3) | C18—C17—C16 | 124.1 (4) |
O3—C2—C3 | 106.4 (4) | C21—C17—C16 | 119.2 (4) |
C1—C2—C3 | 108.9 (4) | C19—C18—C17 | 120.4 (4) |
O3—C2—H2 | 109.2 | C19—C18—H18 | 119.8 |
C1—C2—H2 | 109.2 | C17—C18—H18 | 119.8 |
C3—C2—H2 | 109.2 | C18—C19—C20 | 119.1 (4) |
C2—C3—H3 | 109.5 | C18—C19—H19 | 120.4 |
C2—C3—H4 | 109.5 | C20—C19—H19 | 120.4 |
H3—C3—H4 | 109.5 | N1—C20—C19 | 123.3 (4) |
C2—C3—H7 | 109.5 | N1—C20—H20 | 118.4 |
H3—C3—H7 | 109.5 | C19—C20—H20 | 118.4 |
H4—C3—H7 | 109.5 | N1—C21—C17 | 122.9 (3) |
O3—C4—C5 | 124.6 (4) | N1—C21—C22 | 118.1 (3) |
O3—C4—C9 | 115.3 (3) | C17—C21—C22 | 118.9 (3) |
C5—C4—C9 | 120.2 (3) | N2—C22—C14 | 122.3 (3) |
C4—C5—C6 | 118.9 (3) | N2—C22—C21 | 118.1 (3) |
C4—C5—H5 | 120.5 | C14—C22—C21 | 119.6 (3) |
C6—C5—H5 | 120.5 | ||
O5i—Cd1—O1—C1 | 133.5 (2) | O2—C1—C2—C3 | −100.2 (5) |
N2—Cd1—O1—C1 | −74.2 (2) | O1—C1—C2—C3 | 74.0 (5) |
O2—Cd1—O1—C1 | −5.5 (2) | C2—O3—C4—C5 | 8.6 (6) |
N1—Cd1—O1—C1 | 16.6 (3) | C2—O3—C4—C9 | −170.9 (3) |
O1ii—Cd1—O1—C1 | −146.4 (3) | O3—C4—C5—C6 | 179.8 (3) |
O4i—Cd1—O1—C1 | 79.6 (2) | C9—C4—C5—C6 | −0.7 (6) |
C10i—Cd1—O1—C1 | 106.6 (2) | C4—C5—C6—C7 | 0.1 (6) |
O5i—Cd1—O1—Cd1ii | −80.10 (11) | C5—C6—C7—C8 | −0.3 (5) |
N2—Cd1—O1—Cd1ii | 72.12 (13) | C5—C6—C7—C10 | 177.5 (3) |
O2—Cd1—O1—Cd1ii | 140.88 (17) | C6—C7—C8—C9 | 1.0 (5) |
N1—Cd1—O1—Cd1ii | 162.94 (15) | C10—C7—C8—C9 | −176.8 (3) |
O1ii—Cd1—O1—Cd1ii | 0.0 | C7—C8—C9—C4 | −1.5 (6) |
O4i—Cd1—O1—Cd1ii | −134.06 (12) | O3—C4—C9—C8 | −179.1 (3) |
C10i—Cd1—O1—Cd1ii | −107.07 (12) | C5—C4—C9—C8 | 1.3 (6) |
O5i—Cd1—O2—C1 | −51.0 (3) | Cd1iii—O4—C10—O5 | 2.2 (4) |
N2—Cd1—O2—C1 | 126.9 (3) | Cd1iii—O4—C10—C7 | −178.5 (3) |
N1—Cd1—O2—C1 | −163.1 (2) | Cd1iii—O5—C10—O4 | −2.4 (4) |
O1ii—Cd1—O2—C1 | 49.5 (3) | Cd1iii—O5—C10—C7 | 178.3 (3) |
O4i—Cd1—O2—C1 | −82.3 (3) | C8—C7—C10—O4 | −21.2 (5) |
O1—Cd1—O2—C1 | 5.5 (2) | C6—C7—C10—O5 | −19.6 (5) |
C10i—Cd1—O2—C1 | −68.1 (3) | C8—C7—C10—O5 | 158.2 (3) |
O5i—Cd1—N1—C20 | −39.4 (3) | C22—N2—C11—C12 | 1.0 (6) |
N2—Cd1—N1—C20 | 178.5 (3) | Cd1—N2—C11—C12 | 177.0 (3) |
O2—Cd1—N1—C20 | 92.5 (3) | N2—C11—C12—C13 | −0.1 (7) |
O1ii—Cd1—N1—C20 | −127.9 (3) | C11—C12—C13—C14 | −0.6 (6) |
O4i—Cd1—N1—C20 | 11.6 (3) | C12—C13—C14—C22 | 0.3 (6) |
O1—Cd1—N1—C20 | 75.0 (4) | C12—C13—C14—C15 | −178.9 (4) |
C10i—Cd1—N1—C20 | −13.3 (3) | C13—C14—C15—C16 | 178.9 (4) |
O5i—Cd1—N1—C21 | 143.2 (2) | C22—C14—C15—C16 | −0.2 (6) |
N2—Cd1—N1—C21 | 1.1 (2) | C14—C15—C16—C17 | 0.4 (6) |
O2—Cd1—N1—C21 | −84.9 (3) | C15—C16—C17—C18 | −178.6 (4) |
O1ii—Cd1—N1—C21 | 54.7 (3) | C15—C16—C17—C21 | −0.8 (6) |
O4i—Cd1—N1—C21 | −165.8 (3) | C21—C17—C18—C19 | −0.7 (6) |
O1—Cd1—N1—C21 | −102.4 (3) | C16—C17—C18—C19 | 177.1 (4) |
C10i—Cd1—N1—C21 | 169.3 (2) | C17—C18—C19—C20 | 1.2 (6) |
O5i—Cd1—N2—C11 | 98.3 (3) | C21—N1—C20—C19 | −0.7 (6) |
O2—Cd1—N2—C11 | −78.9 (3) | Cd1—N1—C20—C19 | −178.1 (3) |
N1—Cd1—N2—C11 | −177.6 (3) | C18—C19—C20—N1 | −0.5 (6) |
O1ii—Cd1—N2—C11 | 39.5 (3) | C20—N1—C21—C17 | 1.2 (5) |
O4i—Cd1—N2—C11 | −151.3 (3) | Cd1—N1—C21—C17 | 178.9 (3) |
O1—Cd1—N2—C11 | −31.2 (3) | C20—N1—C21—C22 | −178.3 (3) |
C10i—Cd1—N2—C11 | 146.5 (4) | Cd1—N1—C21—C22 | −0.6 (4) |
O5i—Cd1—N2—C22 | −85.7 (3) | C18—C17—C21—N1 | −0.5 (5) |
O2—Cd1—N2—C22 | 97.1 (3) | C16—C17—C21—N1 | −178.5 (3) |
N1—Cd1—N2—C22 | −1.5 (2) | C18—C17—C21—C22 | 179.0 (3) |
O1ii—Cd1—N2—C22 | −144.5 (3) | C16—C17—C21—C22 | 1.0 (5) |
O4i—Cd1—N2—C22 | 24.8 (4) | C11—N2—C22—C14 | −1.3 (5) |
O1—Cd1—N2—C22 | 144.9 (2) | Cd1—N2—C22—C14 | −177.5 (3) |
C10i—Cd1—N2—C22 | −37.4 (5) | C11—N2—C22—C21 | 178.1 (3) |
Cd1—O2—C1—O1 | −10.4 (4) | Cd1—N2—C22—C21 | 1.8 (4) |
Cd1—O2—C1—C2 | 163.7 (3) | C13—C14—C22—N2 | 0.6 (5) |
Cd1ii—O1—C1—O2 | −101.9 (6) | C15—C14—C22—N2 | 179.9 (3) |
Cd1—O1—C1—O2 | 9.8 (4) | C13—C14—C22—C21 | −178.7 (3) |
Cd1ii—O1—C1—C2 | 84.1 (6) | C15—C14—C22—C21 | 0.5 (5) |
Cd1—O1—C1—C2 | −164.2 (3) | N1—C21—C22—N2 | −0.8 (5) |
C4—O3—C2—C1 | 68.7 (5) | C17—C21—C22—N2 | 179.7 (3) |
C4—O3—C2—C3 | −171.4 (4) | N1—C21—C22—C14 | 178.6 (3) |
O2—C1—C2—O3 | 18.3 (5) | C17—C21—C22—C14 | −0.9 (5) |
O1—C1—C2—O3 | −167.6 (3) |
Symmetry codes: (i) x, y−1, z; (ii) −x, −y, −z+1; (iii) x, y+1, z. |
Experimental details
Crystal data | |
Chemical formula | [Cd(C10H8O5)(C12H8N2)] |
Mr | 500.77 |
Crystal system, space group | Monoclinic, C2/c |
Temperature (K) | 293 |
a, b, c (Å) | 21.214 (4), 10.506 (2), 19.775 (4) |
β (°) | 120.02 (3) |
V (Å3) | 3816.4 (16) |
Z | 8 |
Radiation type | Mo Kα |
µ (mm−1) | 1.18 |
Crystal size (mm) | 0.38 × 0.25 × 0.17 |
Data collection | |
Diffractometer | Rigaku R-AXIS RAPID |
Absorption correction | Multi-scan (ABSCOR; Higashi, 1995) |
Tmin, Tmax | 0.662, 0.824 |
No. of measured, independent and observed [I > 2σ(I)] reflections | 18185, 4351, 3474 |
Rint | 0.041 |
(sin θ/λ)max (Å−1) | 0.649 |
Refinement | |
R[F2 > 2σ(F2)], wR(F2), S | 0.039, 0.083, 1.06 |
No. of reflections | 4351 |
No. of parameters | 272 |
H-atom treatment | H-atom parameters constrained |
w = 1/[σ2(Fo2) + (0.0225P)2 + 14.3767P] where P = (Fo2 + 2Fc2)/3 | |
Δρmax, Δρmin (e Å−3) | 0.86, −0.58 |
Computer programs: RAPID-AUTO (Rigaku Corporation, 1998), CrystalStructure (Rigaku/MSC, 2002), SHELXS97 (Sheldrick, 1997), SHELXL97 (Sheldrick, 1997), ORTEPII (Johnson, 1976).
We are interested in the solid-state coordination chemistry of carboxyphenoxypropionic combining with specific transition-metals, a ligand that is a good candidate fir fabricating versatile coordination polymers. Recently, some structures of cobalt(II), nickel(II) and manganese(II) complexes incorporating 2-(4-carboxylatophenoxy)propionate groups had been reported (Deng et al., 2007a,b; Xiao et al., 2007).
As illustrated in Fig. 1 and Fig. 2, each Cd atom displays a distorted monocapped triangular prismatic geometry, with five carboxylate oxygen donors from three 2-(4-carboxylatophenoxy)propionato ligands, two nitrogen donors from one 1,10-phenanthroline ligand. Two CdN2O5 one-cap triangular prisms are combined by the carboxyl O1 and O1i atoms to form a binuclear unit. Then these binuclear units are linked by the 2-(4-carboxylatophenoxy)propionato ligands into a ribbon structure along b axis. Furthermore, the chains are connected through π-π stacking interactions between the adjacent 1,10-phenanthroline rings, forming a two-dimensional network.