The title compound [Ag 4 I 4 (C 21 H 21 P) 4 ], crystallizes on a centre of symmetry. Each Ag atom is surrounded by one phosphine ligand and three iodide anions, forming a distorted tetrahedral configuration. The Ag-P distance is 2.4666 (7) A ˚and the Ag-I distances are 2.7972 (6), 2.8322 (10) and 3
Tetrakis(tri-p-tolylphosphine-κP)silver(I) hexafluorophosphate
✍ Scribed by Venter, Gertruida J. S. ;Meijboom, Reinout ;Roodt, Andreas
- Publisher
- International Union of Crystallography
- Year
- 2006
- Tongue
- English
- Weight
- 160 KB
- Volume
- 62
- Category
- Article
- ISSN
- 1600-5368
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✦ Synopsis
Single-crystal X-ray study T = 295 K Mean (C-C) = 0.007 A R factor = 0.038 wR factor = 0.102 Data-to-parameter ratio = 21.3 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
📜 SIMILAR VOLUMES
The title compound, [Ag(AsC 18 H 15 ) 4 ]PF 6 , crystallizes with the cation on a threefold rotation axis and the anions on positions with site symmetry 3. The Ag atom is surrounded by four arsine ligands forming a distorted tetrahedral configuration. The Ag-As distances are 2.6381 (6) and 2.6499 (9
In the title compound, [AgI(C 21 H 21 P) 3 ], important bond distances are: Ag-P = 2.5346 (9), 2.5562 (9) and 2.5617 (9) A ˚, and Ag-I = 2.8683 (5) A ˚. The Ag I atom is in a distorted tetrahedral environment and all bond angles are close to the ideal values.
In the title compound, [Cu 2 I 2 (C 21 H 21 P) 3 ], one Cu I atom is coordinated by one tri-p-tolylphosphine and two iodide ligands in a distorted trigonal-planar geometry, whereas the other Cu I atom is coordinated by two phosphine and two iodide ligands in a distorted tetrahedral geometry.