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organic compounds
The title compound, C22H24Br2O2, consists of two substituted tetralin units that are connected through a C-C single bond; the aromatic rings are twisted by 80.2 (2)°.
Supporting information
Crystallographic Information File (CIF) https://doi.org/10.1107/S160053680605536X/ci2257sup1.cif | |
Structure factor file (CIF format) https://doi.org/10.1107/S160053680605536X/ci2257Isup2.hkl |
CCDC reference: 636201
Key indicators
- Single-crystal X-ray study
- T = 295 K
- Mean (C-C) = 0.008 Å
- Disorder in main residue
- R factor = 0.045
- wR factor = 0.114
- Data-to-parameter ratio = 17.9
checkCIF/PLATON results
No syntax errors found
Alert level A PLAT220_ALERT_2_A Large Non-Solvent C Ueq(max)/Ueq(min) ... 4.63 Ratio
Author Response: The C18 and C19 atoms are probably disordered, but the attempt to treat the disorder (similar to the disorder in the other tetralin unit) by refinining the occupancy gave an impossible value greater than unity. |
PLAT241_ALERT_2_A Check High Ueq as Compared to Neighbors for C18
Author Response: Sam as above. |
Alert level B PLAT241_ALERT_2_B Check High Ueq as Compared to Neighbors for C19
Author Response: Sam as above. |
PLAT242_ALERT_2_B Check Low Ueq as Compared to Neighbors for C17 PLAT242_ALERT_2_B Check Low Ueq as Compared to Neighbors for C20
Alert level C PLAT062_ALERT_4_C Rescale T(min) & T(max) by ..................... 0.96 PLAT222_ALERT_3_C Large Non-Solvent H Ueq(max)/Ueq(min) ... 3.59 Ratio PLAT241_ALERT_2_C Check High Ueq as Compared to Neighbors for C9
Author Response: Sam as above. |
PLAT241_ALERT_2_C Check High Ueq as Compared to Neighbors for C9'
Author Response: Sam as above. |
PLAT301_ALERT_3_C Main Residue Disorder ......................... 7.00 Perc. PLAT341_ALERT_3_C Low Bond Precision on C-C bonds (x 1000) Ang ... 8 PLAT720_ALERT_4_C Number of Unusual/Non-Standard Label(s) ........ 4 PLAT731_ALERT_1_C Bond Calc 1.473(11), Rep 1.474(5) ...... 2.20 su-Ra C17 -C18 1.555 1.555 PLAT731_ALERT_1_C Bond Calc 1.462(14), Rep 1.462(5) ...... 2.80 su-Ra C18 -C19 1.555 1.555
Alert level G REFLT03_ALERT_4_G Please check that the estimate of the number of Friedel pairs is correct. If it is not, please give the correct count in the _publ_section_exptl_refinement section of the submitted CIF. From the CIF: _diffrn_reflns_theta_max 26.50 From the CIF: _reflns_number_total 4338 Count of symmetry unique reflns 2491 Completeness (_total/calc) 174.15% TEST3: Check Friedels for noncentro structure Estimate of Friedel pairs measured 1847 Fraction of Friedel pairs measured 0.741 Are heavy atom types Z>Si present yes PLAT200_ALERT_1_G Check the Reported _diffrn_ambient_temperature . 293 K
2 ALERT level A = In general: serious problem 3 ALERT level B = Potentially serious problem 9 ALERT level C = Check and explain 2 ALERT level G = General alerts; check 3 ALERT type 1 CIF construction/syntax error, inconsistent or missing data 7 ALERT type 2 Indicator that the structure model may be wrong or deficient 3 ALERT type 3 Indicator that the structure quality may be low 3 ALERT type 4 Improvement, methodology, query or suggestion 0 ALERT type 5 Informative message, check
Computing details top
Data collection: SMART (Bruker, 1998); cell refinement: SAINT (Bruker, 1999); data reduction: SAINT; program(s) used to solve structure: SHELXS97 (Sheldrick, 1997); program(s) used to refine structure: SHELXL97 (Sheldrick, 1997); molecular graphics: X-SEED (Barbour, 2001); software used to prepare material for publication: publCIF (Westrip, 2006).
(S)-3,3'-Dibromo-5,5',6,6',7,7',8,8'-octahydro-2,2'-dimethoxy-1,1'-
binaphthalene top
Crystal data top
C22H24Br2O2 | F(000) = 968 |
Mr = 480.23 | Dx = 1.513 Mg m−3 |
Orthorhombic, P212121 | Mo Kα radiation, λ = 0.71073 Å |
Hall symbol: P 2ac 2ab | Cell parameters from 3469 reflections |
a = 10.004 (1) Å | θ = 2.3–23.2° |
b = 12.086 (1) Å | µ = 3.86 mm−1 |
c = 17.434 (2) Å | T = 295 K |
V = 2107.9 (4) Å3 | Block, colourless |
Z = 4 | 0.26 × 0.20 × 0.12 mm |
Data collection top
Bruker SMART 1K area-detector diffractometer | 4338 independent reflections |
Radiation source: fine-focus sealed tube | 2993 reflections with I > 2σ(I) |
Graphite monochromator | Rint = 0.051 |
φ and ω scans | θmax = 26.5°, θmin = 2.1° |
Absorption correction: multi-scan (SADABS; Sheldrick, 1996) | h = −12→11 |
Tmin = 0.434, Tmax = 0.655 | k = −15→8 |
11804 measured reflections | l = −20→21 |
Refinement top
Refinement on F2 | Secondary atom site location: difference Fourier map |
Least-squares matrix: full | Hydrogen site location: inferred from neighbouring sites |
R[F2 > 2σ(F2)] = 0.045 | H-atom parameters constrained |
wR(F2) = 0.114 | w = 1/[σ2(Fo2) + (0.0603P)2] where P = (Fo2 + 2Fc2)/3 |
S = 0.96 | (Δ/σ)max = 0.001 |
4338 reflections | Δρmax = 0.61 e Å−3 |
242 parameters | Δρmin = −0.34 e Å−3 |
23 restraints | Absolute structure: Flack (1983), with 1858 Friedel pairs |
Primary atom site location: structure-invariant direct methods | Absolute structure parameter: −0.01 (2) |
Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top
x | y | z | Uiso*/Ueq | Occ. (<1) | |
Br1 | 0.34571 (6) | 0.65682 (5) | 0.07420 (4) | 0.0577 (2) | |
Br2 | 0.06806 (7) | 1.09239 (6) | 0.41225 (4) | 0.0686 (2) | |
O1 | 0.1877 (3) | 0.8488 (3) | 0.1464 (2) | 0.0465 (9) | |
O2 | 0.2556 (4) | 0.9404 (3) | 0.3193 (2) | 0.0534 (10) | |
C1 | 0.3709 (5) | 0.9718 (4) | 0.1720 (3) | 0.0383 (12) | |
C2 | 0.3228 (5) | 0.8721 (4) | 0.1430 (3) | 0.0362 (13) | |
C3 | 0.4119 (5) | 0.7933 (5) | 0.1134 (3) | 0.0423 (3) | |
C4 | 0.5514 (6) | 0.8152 (5) | 0.1130 (3) | 0.0470 (14) | |
H4 | 0.6103 | 0.7620 | 0.0945 | 0.056* | |
C5 | 0.6016 (4) | 0.9174 (5) | 0.1405 (3) | 0.0443 (14) | |
C6 | 0.5141 (5) | 0.9958 (4) | 0.1713 (3) | 0.0393 (13) | |
C7 | 0.5659 (4) | 1.1024 (4) | 0.2041 (4) | 0.0556 (15) | |
H7C | 0.5477 | 1.1621 | 0.1684 | 0.067* | 0.37 (1) |
H7D | 0.5189 | 1.1185 | 0.2515 | 0.067* | 0.37 (1) |
H7A | 0.5115 | 1.1626 | 0.1845 | 0.067* | 0.63 (1) |
H7B | 0.5556 | 1.1011 | 0.2594 | 0.067* | 0.63 (1) |
C8' | 0.7129 (6) | 1.0979 (13) | 0.2197 (9) | 0.070 (4) | 0.37 (1) |
H8'A | 0.7296 | 1.0508 | 0.2637 | 0.084* | 0.37 (1) |
H8'B | 0.7454 | 1.1715 | 0.2317 | 0.084* | 0.37 (1) |
C9' | 0.7864 (11) | 1.0536 (8) | 0.1513 (11) | 0.091 (5) | 0.37 (1) |
H9'A | 0.7632 | 1.0966 | 0.1062 | 0.109* | 0.37 (1) |
H9'B | 0.8819 | 1.0602 | 0.1595 | 0.109* | 0.37 (1) |
C8 | 0.7090 (6) | 1.1265 (6) | 0.1863 (7) | 0.070 (4) | 0.63 |
H8A | 0.7146 | 1.1587 | 0.1354 | 0.084* | 0.63 (1) |
H8B | 0.7421 | 1.1808 | 0.2226 | 0.084* | 0.63 (1) |
C9 | 0.7963 (7) | 1.0265 (7) | 0.1894 (7) | 0.091 (5) | 0.63 |
H9A | 0.8864 | 1.0475 | 0.1749 | 0.109* | 0.63 (1) |
H9B | 0.7993 | 0.9997 | 0.2418 | 0.109* | 0.63 (1) |
C10 | 0.7507 (4) | 0.9348 (5) | 0.1385 (4) | 0.0632 (18) | |
H10C | 0.7925 | 0.8898 | 0.1778 | 0.076* | 0.37 (1) |
H10D | 0.7851 | 0.9112 | 0.0891 | 0.076* | 0.37 (1) |
H10A | 0.7952 | 0.8667 | 0.1532 | 0.076* | 0.63 (1) |
H10B | 0.7774 | 0.9524 | 0.0864 | 0.076* | 0.63 (1) |
C11 | 0.2716 (5) | 1.0543 (4) | 0.2041 (3) | 0.0419 (13) | |
C12 | 0.2218 (5) | 1.0358 (4) | 0.2787 (3) | 0.0410 (13) | |
C13 | 0.1273 (5) | 1.1101 (5) | 0.3086 (3) | 0.0458 (15) | |
C14 | 0.0823 (6) | 1.1974 (5) | 0.2647 (4) | 0.0492 (15) | |
H14 | 0.0194 | 1.2455 | 0.2853 | 0.059* | |
C15 | 0.1283 (5) | 1.2156 (5) | 0.1901 (3) | 0.0489 (15) | |
C16 | 0.2290 (5) | 1.1461 (5) | 0.1594 (3) | 0.0463 (13) | |
C17 | 0.2845 (6) | 1.1636 (5) | 0.0799 (3) | 0.0622 (16) | |
H17A | 0.3812 | 1.1593 | 0.0824 | 0.075* | |
H17B | 0.2539 | 1.1038 | 0.0473 | 0.075* | |
C18 | 0.2471 (10) | 1.2696 (8) | 0.0441 (5) | 0.168 (6) | |
H18A | 0.3141 | 1.3241 | 0.0578 | 0.201* | |
H18B | 0.2508 | 1.2603 | −0.0111 | 0.201* | |
C19 | 0.1159 (10) | 1.3149 (9) | 0.0636 (4) | 0.157 (5) | |
H19A | 0.0491 | 1.2750 | 0.0342 | 0.188* | |
H19B | 0.1134 | 1.3914 | 0.0468 | 0.188* | |
C20 | 0.0759 (7) | 1.3116 (6) | 0.1452 (3) | 0.069 (2) | |
H20A | −0.0209 | 1.3106 | 0.1478 | 0.083* | |
H20B | 0.1060 | 1.3793 | 0.1696 | 0.083* | |
C21 | 0.1145 (5) | 0.8788 (5) | 0.0780 (4) | 0.0606 (17) | |
H21A | 0.0220 | 0.8601 | 0.0843 | 0.091* | |
H21B | 0.1504 | 0.8394 | 0.0348 | 0.091* | |
H21C | 0.1228 | 0.9570 | 0.0693 | 0.091* | |
C22 | 0.3771 (7) | 0.9458 (7) | 0.3620 (4) | 0.077 (2) | |
H22A | 0.3925 | 0.8762 | 0.3870 | 0.116* | |
H22B | 0.3707 | 1.0034 | 0.3997 | 0.116* | |
H22C | 0.4500 | 0.9615 | 0.3278 | 0.116* |
Atomic displacement parameters (Å2) top
U11 | U22 | U33 | U12 | U13 | U23 | |
Br1 | 0.0614 (4) | 0.0468 (3) | 0.0649 (4) | −0.0006 (3) | −0.0027 (3) | −0.0137 (3) |
Br2 | 0.0718 (4) | 0.0710 (4) | 0.0629 (5) | −0.0048 (4) | 0.0262 (4) | −0.0171 (4) |
O1 | 0.0295 (19) | 0.061 (2) | 0.049 (2) | −0.0021 (19) | 0.0018 (16) | −0.001 (2) |
O2 | 0.046 (2) | 0.053 (2) | 0.061 (3) | −0.003 (2) | 0.005 (2) | 0.001 (2) |
C1 | 0.034 (3) | 0.042 (3) | 0.038 (3) | 0.007 (2) | 0.004 (2) | −0.003 (2) |
C2 | 0.029 (3) | 0.043 (3) | 0.037 (3) | 0.002 (2) | 0.005 (2) | 0.002 (2) |
C3 | 0.048 (3) | 0.044 (3) | 0.035 (3) | 0.007 (3) | −0.001 (2) | −0.005 (2) |
C4 | 0.041 (3) | 0.049 (4) | 0.051 (4) | 0.011 (3) | 0.000 (3) | −0.011 (3) |
C5 | 0.032 (3) | 0.056 (4) | 0.045 (3) | 0.007 (3) | 0.000 (2) | −0.003 (3) |
C6 | 0.037 (3) | 0.043 (3) | 0.038 (3) | 0.000 (2) | 0.001 (2) | 0.001 (2) |
C7 | 0.049 (3) | 0.052 (3) | 0.066 (4) | −0.005 (3) | 0.007 (3) | −0.009 (3) |
C8' | 0.062 (5) | 0.078 (8) | 0.069 (9) | −0.027 (5) | 0.020 (5) | −0.018 (7) |
C9' | 0.031 (4) | 0.094 (9) | 0.147 (15) | 0.003 (5) | −0.027 (6) | −0.014 (9) |
C8 | 0.062 (5) | 0.078 (8) | 0.069 (9) | −0.027 (5) | 0.020 (5) | −0.018 (7) |
C9 | 0.031 (4) | 0.094 (9) | 0.147 (15) | 0.003 (5) | −0.027 (6) | −0.014 (9) |
C10 | 0.037 (3) | 0.074 (5) | 0.078 (5) | 0.003 (3) | 0.004 (3) | −0.010 (4) |
C11 | 0.040 (3) | 0.040 (3) | 0.046 (3) | 0.003 (3) | 0.001 (3) | −0.008 (2) |
C12 | 0.035 (3) | 0.037 (3) | 0.051 (4) | −0.004 (2) | −0.001 (3) | −0.005 (2) |
C13 | 0.040 (3) | 0.051 (4) | 0.047 (3) | −0.003 (3) | 0.005 (3) | −0.020 (3) |
C14 | 0.035 (3) | 0.049 (4) | 0.063 (4) | 0.006 (3) | 0.004 (3) | −0.023 (3) |
C15 | 0.041 (3) | 0.045 (3) | 0.061 (4) | 0.010 (3) | −0.007 (3) | −0.015 (3) |
C16 | 0.039 (3) | 0.047 (3) | 0.053 (4) | 0.002 (3) | −0.001 (3) | −0.007 (3) |
C17 | 0.064 (4) | 0.071 (4) | 0.051 (4) | 0.004 (3) | 0.005 (3) | 0.005 (4) |
C18 | 0.230 (14) | 0.159 (10) | 0.114 (8) | 0.114 (11) | 0.061 (9) | 0.076 (8) |
C19 | 0.162 (10) | 0.166 (10) | 0.142 (10) | 0.109 (9) | 0.016 (8) | 0.067 (8) |
C20 | 0.071 (4) | 0.068 (5) | 0.068 (5) | 0.028 (4) | −0.005 (4) | −0.003 (3) |
C21 | 0.045 (3) | 0.073 (4) | 0.064 (4) | −0.003 (3) | −0.009 (3) | 0.006 (3) |
C22 | 0.068 (5) | 0.092 (6) | 0.072 (5) | 0.003 (4) | −0.013 (4) | 0.018 (4) |
Geometric parameters (Å, º) top
Br1—C3 | 1.904 (6) | C9—H9A | 0.97 |
Br2—C13 | 1.914 (6) | C9—H9B | 0.97 |
O1—C2 | 1.382 (6) | C10—H10C | 0.97 |
O1—C21 | 1.446 (7) | C10—H10D | 0.97 |
O2—C12 | 1.394 (6) | C10—H10A | 0.97 |
O2—C22 | 1.427 (7) | C10—H10B | 0.97 |
C1—C2 | 1.393 (7) | C11—C12 | 1.411 (7) |
C1—C6 | 1.461 (7) | C11—C16 | 1.421 (7) |
C1—C11 | 1.515 (7) | C12—C13 | 1.404 (7) |
C2—C3 | 1.403 (7) | C13—C14 | 1.379 (8) |
C3—C4 | 1.420 (8) | C14—C15 | 1.396 (8) |
C4—C5 | 1.417 (8) | C14—H14 | 0.93 |
C4—H4 | 0.93 | C15—C16 | 1.417 (7) |
C5—C6 | 1.397 (7) | C15—C20 | 1.495 (8) |
C5—C10 | 1.507 (4) | C16—C17 | 1.507 (8) |
C6—C7 | 1.503 (4) | C17—C18 | 1.474 (5) |
C7—C8 | 1.494 (5) | C17—H17A | 0.97 |
C7—C8' | 1.497 (5) | C17—H17B | 0.97 |
C7—H7C | 0.97 | C18—C19 | 1.462 (5) |
C7—H7D | 0.97 | C18—H18A | 0.97 |
C7—H7A | 0.97 | C18—H18B | 0.97 |
C7—H7B | 0.97 | C19—C20 | 1.477 (5) |
C8'—C9' | 1.500 (5) | C19—H19A | 0.97 |
C8'—H8'A | 0.97 | C19—H19B | 0.97 |
C8'—H8'B | 0.97 | C20—H20A | 0.97 |
C9'—C10 | 1.496 (5) | C20—H20B | 0.97 |
C9'—H9'A | 0.97 | C21—H21A | 0.96 |
C9'—H9'B | 0.97 | C21—H21B | 0.96 |
C8—C9 | 1.492 (5) | C21—H21C | 0.96 |
C8—H8A | 0.97 | C22—H22A | 0.96 |
C8—H8B | 0.97 | C22—H22B | 0.96 |
C9—C10 | 1.491 (5) | C22—H22C | 0.96 |
C2—O1—C21 | 114.0 (4) | C5—C10—H10D | 109.3 |
C12—O2—C22 | 115.7 (5) | H10C—C10—H10D | 108.0 |
C2—C1—C6 | 120.5 (5) | C9—C10—H10A | 109.5 |
C2—C1—C11 | 118.5 (4) | C5—C10—H10A | 109.2 |
C6—C1—C11 | 121.0 (5) | C9—C10—H10B | 108.1 |
O1—C2—C1 | 119.9 (4) | C5—C10—H10B | 109.0 |
O1—C2—C3 | 119.9 (5) | H10A—C10—H10B | 107.9 |
C1—C2—C3 | 120.1 (5) | C12—C11—C16 | 121.6 (5) |
C2—C3—C4 | 120.0 (5) | C12—C11—C1 | 117.9 (5) |
C2—C3—Br1 | 120.0 (4) | C16—C11—C1 | 120.5 (5) |
C4—C3—Br1 | 120.1 (4) | O2—C12—C13 | 120.3 (5) |
C5—C4—C3 | 120.6 (5) | O2—C12—C11 | 120.9 (5) |
C5—C4—H4 | 119.7 | C13—C12—C11 | 118.6 (5) |
C3—C4—H4 | 119.7 | C14—C13—C12 | 120.2 (5) |
C6—C5—C4 | 119.9 (4) | C14—C13—Br2 | 120.6 (4) |
C6—C5—C10 | 122.3 (4) | C12—C13—Br2 | 119.2 (5) |
C4—C5—C10 | 117.7 (5) | C13—C14—C15 | 122.0 (5) |
C5—C6—C1 | 118.9 (4) | C13—C14—H14 | 119.0 |
C5—C6—C7 | 120.8 (4) | C15—C14—H14 | 119.0 |
C1—C6—C7 | 120.3 (4) | C14—C15—C16 | 119.5 (5) |
C8—C7—C6 | 114.8 (4) | C14—C15—C20 | 119.7 (5) |
C8'—C7—C6 | 112.1 (5) | C16—C15—C20 | 120.7 (5) |
C8'—C7—H7C | 109.2 | C15—C16—C11 | 117.9 (5) |
C6—C7—H7C | 109.2 | C15—C16—C17 | 121.8 (5) |
C8'—C7—H7D | 109.2 | C11—C16—C17 | 120.2 (5) |
C6—C7—H7D | 109.2 | C18—C17—C16 | 114.7 (5) |
H7C—C7—H7D | 107.9 | C18—C17—H17A | 108.6 |
C8—C7—H7A | 108.6 | C16—C17—H17A | 108.6 |
C6—C7—H7A | 108.3 | C18—C17—H17B | 108.6 |
C8—C7—H7B | 108.1 | C16—C17—H17B | 108.6 |
C6—C7—H7B | 109.1 | H17A—C17—H17B | 107.6 |
H7A—C7—H7B | 107.7 | C19—C18—C17 | 117.0 (6) |
C7—C8'—C9' | 110.4 (7) | C19—C18—H18A | 108.0 |
C7—C8'—H8'A | 109.6 | C17—C18—H18A | 108.0 |
C9'—C8'—H8'A | 109.6 | C19—C18—H18B | 108.0 |
C7—C8'—H8'B | 109.6 | C17—C18—H18B | 108.0 |
C9'—C8'—H8'B | 109.6 | H18A—C18—H18B | 107.3 |
H8'A—C8'—H8'B | 108.1 | C18—C19—C20 | 117.2 (5) |
C10—C9'—C8' | 110.2 (7) | C18—C19—H19A | 108.0 |
C10—C9'—H9'A | 109.6 | C20—C19—H19A | 108.0 |
C8'—C9'—H9'A | 109.6 | C18—C19—H19B | 108.0 |
C10—C9'—H9'B | 109.6 | C20—C19—H19B | 108.0 |
C8'—C9'—H9'B | 109.6 | H19A—C19—H19B | 107.2 |
H9'A—C9'—H9'B | 108.1 | C19—C20—C15 | 115.5 (5) |
C9—C8—C7 | 113.3 (6) | C19—C20—H20A | 108.4 |
C9—C8—H8A | 108.9 | C15—C20—H20A | 108.4 |
C7—C8—H8A | 108.9 | C19—C20—H20B | 108.4 |
C9—C8—H8B | 108.9 | C15—C20—H20B | 108.4 |
C7—C8—H8B | 108.9 | H20A—C20—H20B | 107.5 |
H8A—C8—H8B | 107.7 | O1—C21—H21A | 109.5 |
C10—C9—C8 | 113.7 (6) | O1—C21—H21B | 109.5 |
C10—C9—H9A | 108.8 | H21A—C21—H21B | 109.5 |
C8—C9—H9A | 108.8 | O1—C21—H21C | 109.5 |
C10—C9—H9B | 108.8 | H21A—C21—H21C | 109.5 |
C8—C9—H9B | 108.8 | H21B—C21—H21C | 109.5 |
H9A—C9—H9B | 107.7 | O2—C22—H22A | 109.5 |
C9—C10—C5 | 113.1 (5) | O2—C22—H22B | 109.5 |
C9'—C10—C5 | 111.5 (5) | H22A—C22—H22B | 109.5 |
C9'—C10—H10C | 109.3 | O2—C22—H22C | 109.5 |
C5—C10—H10C | 109.3 | H22A—C22—H22C | 109.5 |
C9—C10—H10D | 129.7 | H22B—C22—H22C | 109.5 |
C9'—C10—H10D | 109.3 | ||
C21—O1—C2—C1 | 93.9 (6) | C6—C5—C10—C9' | −16.3 (11) |
C21—O1—C2—C3 | −89.0 (6) | C4—C5—C10—C9' | 166.5 (9) |
C6—C1—C2—O1 | 177.7 (5) | C2—C1—C11—C12 | 79.0 (6) |
C11—C1—C2—O1 | −2.3 (7) | C6—C1—C11—C12 | −101.0 (6) |
C6—C1—C2—C3 | 0.6 (8) | C2—C1—C11—C16 | −99.9 (6) |
C11—C1—C2—C3 | −179.4 (5) | C6—C1—C11—C16 | 80.1 (7) |
O1—C2—C3—C4 | −177.2 (5) | C22—O2—C12—C13 | −99.8 (6) |
C1—C2—C3—C4 | 0.0 (8) | C22—O2—C12—C11 | 86.3 (6) |
O1—C2—C3—Br1 | 2.6 (7) | C16—C11—C12—O2 | 174.4 (5) |
C1—C2—C3—Br1 | 179.7 (4) | C1—C11—C12—O2 | −4.6 (7) |
C2—C3—C4—C5 | −1.6 (8) | C16—C11—C12—C13 | 0.4 (8) |
Br1—C3—C4—C5 | 178.7 (4) | C1—C11—C12—C13 | −178.5 (5) |
C3—C4—C5—C6 | 2.6 (8) | O2—C12—C13—C14 | −172.3 (5) |
C3—C4—C5—C10 | 179.9 (6) | C11—C12—C13—C14 | 1.7 (7) |
C4—C5—C6—C1 | −2.0 (8) | O2—C12—C13—Br2 | 10.4 (6) |
C10—C5—C6—C1 | −179.2 (6) | C11—C12—C13—Br2 | −175.6 (4) |
C4—C5—C6—C7 | 177.2 (5) | C12—C13—C14—C15 | −0.3 (8) |
C10—C5—C6—C7 | 0.0 (9) | Br2—C13—C14—C15 | 177.0 (4) |
C2—C1—C6—C5 | 0.5 (8) | C13—C14—C15—C16 | −3.2 (8) |
C11—C1—C6—C5 | −179.6 (5) | C13—C14—C15—C20 | −180.0 (6) |
C2—C1—C6—C7 | −178.7 (5) | C14—C15—C16—C11 | 5.1 (8) |
C11—C1—C6—C7 | 1.3 (8) | C20—C15—C16—C11 | −178.2 (5) |
C5—C6—C7—C8 | 12.2 (9) | C14—C15—C16—C17 | −178.6 (5) |
C1—C6—C7—C8 | −168.6 (7) | C20—C15—C16—C17 | −1.9 (8) |
C5—C6—C7—C8' | −16.3 (11) | C12—C11—C16—C15 | −3.8 (8) |
C1—C6—C7—C8' | 162.8 (9) | C1—C11—C16—C15 | 175.1 (5) |
C8—C7—C8'—C9' | −52.6 (9) | C12—C11—C16—C17 | 179.8 (5) |
C6—C7—C8'—C9' | 48.8 (13) | C1—C11—C16—C17 | −1.2 (8) |
C7—C8'—C9'—C10 | −66.8 (14) | C15—C16—C17—C18 | 12.0 (10) |
C6—C7—C8—C9 | −39.4 (11) | C11—C16—C17—C18 | −171.8 (8) |
C7—C8—C9—C10 | 55.8 (13) | C16—C17—C18—C19 | −32.5 (13) |
C8—C9—C10—C5 | −42.4 (12) | C17—C18—C19—C20 | 44.0 (15) |
C8'—C9'—C10—C5 | 48.4 (13) | C18—C19—C20—C15 | −32.2 (13) |
C6—C5—C10—C9 | 15.1 (10) | C14—C15—C20—C19 | −171.8 (8) |
C4—C5—C10—C9 | −162.2 (7) | C16—C15—C20—C19 | 11.5 (10) |
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