Portal de Periódicos da CAPES

Isolation of cis- and trans-[SnR2] configurational isomers of the octahedral complex, dichlorobis(4-chlorophenyl)tin(IV)-4,4′-dimethyl-2,2′-bipyridyl

1985; Elsevier BV; Volume: 291; Issue: 2 Linguagem: Inglês

10.1016/0022-328x(85)80175-3

1872-8561

V. G. Kumar Das, Yap Chee Keong, Peter J. Smith,

Synthesis and characterization of novel inorganic/organometallic compounds

Abstract The coordinative interaction between dichlorobis(4-chlorophenyl)tin(IV) and the chelating ligand, 4,4′-dimethyl-2-2′-bipyridyl (dmbipy), has allowed the isolation of both cis- and trans-[SnR2] configurational isomers of the derived complex, [Sn(4-ClC6H4)2Cl2(dmbipy)], constituting the first such case reported for octahedral [SnR2X2L2] systems.