The title molecule, C 52 H 58 N 2 P 2 , has a non-crystallographic twofold axis. The bond lengths and angles are within expected ranges.
(S)-2,2′-Bis[bis(3,5-dimethylphenyl)phosphinoyl]-5,5′,6,6′,7,7′,8,8′-octahydro-1,1′-binaphthyl
✍ Scribed by Guo, Rongwei ;Wu, Jing ;Kowk, Waihim ;Chen, Jian ;Choi, Michael C. K. ;Zhou, Zhongyuan
- Publisher
- International Union of Crystallography
- Year
- 2002
- Tongue
- English
- Weight
- 192 KB
- Volume
- 58
- Category
- Article
- ISSN
- 1600-5368
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Single-crystal X-ray study T = 294 K Mean '(C±C) = 0.005 A Ê R factor = 0.053 wR factor = 0.149 Data-to-parameter ratio = 21.1 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
Single-crystal X-ray study T = 170 K Mean '(C±C) = 0.004 A Ê Disorder in main residue R factor = 0.047 wR factor = 0.139 Data-to-parameter ratio = 14.3 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
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Single-crystal X-ray study T = 178 K Mean '(C±C) = 0.003 A Ê R factor = 0.042 wR factor = 0.115 Data-to-parameter ratio = 24.9 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.