The behaviour of polydentate hydrazonic ligands derived from 2-acetylpyridine towards organotin compounds Part II. The monoorganotin(IV) complexes

被引:29
作者
Carcelli, M
Fochi, A
Pelagatti, P
Pelizzi, G
Russo, U
机构
[1] Univ Parma, Dipartimento Chim Gen & Inorgan, I-43100 Parma, Italy
[2] Univ Padua, Dipartimento Chim Inorgan Metallorgan & Anali, I-35131 Padua, Italy
关键词
organotin compounds; polydentate ligands; sulphur ligands; pyridyl ligands;
D O I
10.1016/S0022-328X(01)00677-5
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The study of the reactivity of the ligands bis(2-acetylpyridine)thiocarbonohydrazone (H(2)apt), 2-acetylpyridine thiosemicarbazone (Hapts) and 2-acetylpyridine semicarbazone (Haps) towards monoorganotin(IV) compounds was carried out; all the new derivatives were spectroscopically (IR, H-1-NMR and Mossbauer) characterised. The X-ray crystal structures of [(n-Bu)Sn(Hapt)Cl-2]. 5H(2)o, [PhSn(Hapt)Cl-2].C2H5OH .H2O and [PhSn(aps)Cl-2] were reported and a comparison was made with the already characterised diorganotin complexes of the same ligands. (C) 2001 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:161 / 167
页数:7
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