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https://hdl.handle.net/2440/23524
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Type: | Journal article |
Title: | Polymetallation of alkenes: Formation of some complexes containing branched chain carbon-rich ligands |
Author: | Bruce, M. Zaitseva, N. Low, P. Skelton, B. White, A. |
Citation: | Journal of Organometallic Chemistry, 2006; 691(20):4273-4280 |
Publisher: | Elsevier Science Sa |
Issue Date: | 2006 |
ISSN: | 0022-328X |
Statement of Responsibility: | Michael I. Bruce, Natasha N. Zaitseva, Paul J. Low, Brian W. Skelton and Allan H. White |
Abstract: | Reactions of {(Ph3P)AuCC}2CC{CCAu(PPh3)}2 (1b), with Co3(μ-CBr)(μ-dppm)n(CO)9−2n (n = 0, 1) result in complete or partial elimination of AuBr(PPh3) to give the complexes {(OC)9Co3-μ3-CCC}2CC{CC-μ3-CCo3(CO)9}2 (3), trans-{(OC)7(μ-dppm)Co3-μ3-CCC}(HCC)CC{CCAu(PPh3)}{CC-μ3-CCo3(μ-dppm)(CO)7} (4), {(OC)7(μ-dppm)Co3-μ3-CCC}2CC(CCH){CC-μ3-CCo3(μ-dppm)(CO)7} (5) and {(OC)7(μ-dppm)Co3-μ3-CCC}2CC{CCAu(PPh3)}{CC-μ3-CCo3(μ-dppm)(CO)7} (6), which have been identified by spectroscopic methods and in the cases of 3, 4 and 5, by single-crystal X-ray diffraction methods. |
Keywords: | cobalt carbon-rich gold ethynylethenes crystal structure |
DOI: | 10.1016/j.jorganchem.2006.06.037 |
Description (link): | http://www.elsevier.com/wps/find/journaldescription.cws_home/504090/description#description |
Published version: | http://dx.doi.org/10.1016/j.jorganchem.2006.06.037 |
Appears in Collections: | Aurora harvest 6 Chemistry publications |
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