Equilibria in complexes ofN-heterocyclic molecules,Part XV+. Intermediates in the reaction of cyanide with transition metal tris complexes of 1,10-phenanthroline, 5-nitro-1,10-phenanthroline and 2,2'-bipyridyl |
| |
| Authors: | Robert D. Gillard Peter A. Williams |
| |
| Affiliation: | (1) Department of Inorganic Chemistry, University College, Cardiff CFI 1XL, P.O. Box 78, Wales, UK |
| |
| Abstract: | Summary The Ru(phen)3(CN)2 · 6 H2O, Ru(bipy)3(CN)2 · 6H2O, Fe(phen)3(CN)2 · H2O and Ru(5-NO2P)3(CN)2 · 2 H2O compounds have been isolated during the reaction of the parent cations with aqueous cyanide solutions. It is evident, that in each case, attack at the ligand has taken placevia the cyanide nucleophile, though the equilibrium constant for the formation of the Reissert-type species are widely different. The implications of the findings with respect to the known reaction kinetics of the parent ions in aqueous cyanide solution are discussed.Part 14: R.D. Gillard and P.A. Williams,Transition Met. Chem., 2, 109(1977) |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
