Chiral rodlike platinum complexes, double helical chains, and potential asymmetric hydrogenation ligand based on "linear" building blocks: 1,8,9,16-tetrahydroxytetraphenylene and 1,8,9,16-tetrakis(diphenylphosphino)tetraphenylene.
Authors of publication
Peng, Hai-Yan; Lam, Chi-Keung; Mak, Thomas C. W.; Cai, Zongwei; Ma, Wai-Tang; Li, Yu-Xue; Wong, Henry N. C.
Journal of publication
Journal of the American Chemical Society
Year of publication
2005
Journal volume
127
Journal issue
26
Pages of publication
9603 - 9611
a
9.4368 ± 0.0016 Å
b
9.9806 ± 0.0017 Å
c
13.572 ± 0.002 Å
α
100.051 ± 0.004°
β
91.247 ± 0.004°
γ
98.309 ± 0.004°
Cell volume
1244 ± 0.4 Å3
Cell temperature
293 ± 2 K
Ambient diffraction temperature
293 ± 2 K
Number of distinct elements
4
Space group number
2
Hermann-Mauguin space group symbol
P -1
Hall space group symbol
-P 1
Residual factor for all reflections
0.1212
Residual factor for significantly intense reflections
0.0609
Weighted residual factors for significantly intense reflections
0.1373
Weighted residual factors for all reflections included in the refinement
0.1529
Goodness-of-fit parameter for all reflections included in the refinement
