Preparation and NMR studies of cobalt-containing diphosphine ligand chelated W, Ru, Au and Pd complexes: Suzuki cross-coupling reactions and carbonylation …
FE Hong, YC Chang, CP Chang, YL Huang
Index: Hong, Fung-E; Chang, Yu-Chang; Chang, Chin-Pei; Huang, Yi-Luen Dalton Transactions, 2004 , # 1 p. 157 - 165
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Citation Number: 15
Abstract
Treatment of a cobalt-containing diphosphine ligand,[{μ-P, P-PPh2CH2PPh2} Co2 (CO) 4 {μ- PPh2CCPPh2}] 1 with metal complexes W (CO) 6, Ru3 (CO) 12, AuCl (tht)(tht= tetrahydrothiophene) and (COD) PdCl2 (COD= 1, 5-cycloctadiene) gave 1-chelated metal complexes [(1) W (CO) 4] 3,[(μ-1) Ru3 (CO) 10] 4,[(1)(AuCl) 2] 5 and [(1) PdCl2] 6, respectively. All these compounds were characterized by spectroscopic means whereas 3 ...
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