COMPLEX-FORMATION BETWEEN ORGANOTIN CHLORIDES AND 2-AMINOMETHYL-PYRIDINE AND 2-(2'-AMINOETHYL)-PYRIDINE

被引:13
作者
CROWE, AJ
HILL, R
SMITH, PJ
KUMARDAS, VG
BROOKS, JS
机构
[1] SHEFFIELD POLYTECH,DEPT APPL PHYS,SHEFFIELD S1 1WB,S YORKSHIRE,ENGLAND
[2] UNIV MALAYA,DEPT CHEM,KUALA LUMPUR 2211,MALAYSIA
关键词
D O I
10.1016/S0022-328X(00)84817-2
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The complex formation between organotin chlorides and the potentially bidentate ligands, 2-aminomethylpyridine (AMP) and 2-(2′-aminoethyl)pyridine (AEP), has been investigated. In all cases, adducts with a 1 1 stoichiometry are formed and their solid state configurations have been studied by 119Sn Mössbauer and far infrared spectroscopy. The AMP ligand functions as a bidentate donor towards mono- and di-organotin chlorides to form octahedral complexes, whereas, in the adduct of triphenyltin chloride with AMP, the tin atom is five coordinate and the AMP ligand monodentate. The AEP ligand shows a much reduced tendency to complex the organotin chlorides. © 1979.
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页码:345 / 351
页数:7
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