Schaefer, William P. and McCleskey, T. Mark and Gray, Harry B. (1992) A μ-Bis(phosphino)ethane Gold(I) Dimer. Acta Crystallographica Section C, 48 (8). pp. 1397-1399. ISSN 0108-2701. doi:10.1107/S010827019101507X. https://resolver.caltech.edu/CaltechAUTHORS:20160914-100609791
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Abstract
Bis(bromo,cyano )-μ-[bis( dicyclohexylphosphino))ethane-P,P']-digold, [Au_2( C_(26)H_(48)P_2){Br_(1.16)(CN)_(0.84)}], M_r= 931.09, monoclinic, P2_1/n, ɑ = 9.772 (3), b = 15.366 (4), c = 20.973 (5) Å, β = 102.53(2)º, V = 3074.2 (15) Å^3, Z = 4, D_x = 2.01 g cm^(-3), λ(Mo Kɑ)= 0.71073 Å, μ = 111.2 cm^(-1), F(000) = 1774, room temperature (297 K), R = 0.029 for 2255 reflections with F_o > 3σ(f_o^2). A bis(dicyclohexylphosphino)ethane ligand bonds one Au atom at each P atom. The Au atoms are further bonded to Br^- or CN^- ions in a disordered manner, with the bromide populations being 0.532 (5) on Aul and 0.628 (5) on Au2.
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| Additional Information: | © 1992 International Union of Crystallography. Received 30 August 1991; accepted 24 December 1991. This work was supported by NSF Grant CHE89-22067. | ||||||||||||
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| Issue or Number: | 8 | ||||||||||||
| DOI: | 10.1107/S010827019101507X | ||||||||||||
| Record Number: | CaltechAUTHORS:20160914-100609791 | ||||||||||||
| Persistent URL: | https://resolver.caltech.edu/CaltechAUTHORS:20160914-100609791 | ||||||||||||
| Official Citation: | Schaefer, W. P., McCleskey, T. M. and Gray, H. B. (1992), A μ-bis(phosphino)ethane gold(I) dimer. Acta Crystallographica Section C, 48: 1397–1399. doi: 10.1107/S010827019101507X | ||||||||||||
| Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. | ||||||||||||
| ID Code: | 70336 | ||||||||||||
| Collection: | CaltechAUTHORS | ||||||||||||
| Deposited By: | Ruth Sustaita | ||||||||||||
| Deposited On: | 29 Sep 2016 23:21 | ||||||||||||
| Last Modified: | 11 Nov 2021 04:27 |
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