The molecular structure of the title compound, [Zn 2 (C 4 H 7 OS 2 ) 4 (C 26 H 24 P 2 )], features two Zn(S 2 COiPr) 2 units bridged by a diphosphine ligand. The thiolate ligands are chelating but form asymmetric ZnÐS bonds, introducing considerable distortion in the coordination geometry about Zn t
[Bis(diphenylphosphino)ethane-P,P′)][bis(diphenylphosphino)ethane sulfide-P)](thiobenzoato-S)copper(I)
✍ Scribed by Deivaraj, Theivanayagam C. ;Vittal, Jagadese J.
- Publisher
- International Union of Crystallography
- Year
- 2002
- Tongue
- English
- Weight
- 242 KB
- Volume
- 58
- Category
- Article
- ISSN
- 1600-5368
No coin nor oath required. For personal study only.
✦ Synopsis
The crystal structure of the title compound, [(dppe-P,P H )Cu-(dppeS-P)(SC{O}Ph)], [Cu(C 7 H 5 OS)(C 26 H 24 P 2 S)(C 26 H 24 P 2 )], is reported. In this monomeric compound, the Cu atom has a tetrahedral coordination geometry, with a P 3 CuS core.
📜 SIMILAR VOLUMES
Single-crystal X-ray study T = 123 K Mean '(C±C) = 0.007 A Ê Disorder in solvent or counterion R factor = 0.056 wR factor = 0.166 Data-to-parameter ratio = 17.9 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
Acta Cryst. (2003). E59, m273±m275 atoms at distances of ca 3.5 A Ê . The cations and anions exist as discrete entities in the unit cell (Fig. 3).
Single-crystal X-ray study T = 150 K Mean '(C±C) = 0.008 A Ê Some non-H atoms missing Disorder in solvent or counterion R factor = 0.036 wR factor = 0.087 Data-to-parameter ratio = 23.5 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org