SYNTHESIS, STRUCTURE, AND BIOLOGICAL-ACTIVITY OF ORGANOTIN COMPOUNDS WITH DI-2-PYRIDYLKETONE AND PHENYL(2-PYRIDYL) KETONE 2-AMINOBENZOYLHYDRAZONES

被引:30
作者
IANELLI, S
MAZZA, P
ORCESI, M
PELIZZI, C
PELIZZI, G
ZANI, F
机构
[1] UNIV PARMA,DIPARTIMENTO CHIM GEN & INORGAN CHIM ANALIT CHIM,I-43100 PARMA,ITALY
[2] UNIV PARMA,DIPARTIMENTO FARMACEUT,I-43100 PARMA,ITALY
关键词
D O I
10.1016/0162-0134(95)00005-9
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
The ligand behavior of di-2-pyridylketone 2-aminobenzoylhydrazone (Hdpa), and phenyl(2-pyridyl)ketone 2-aminobenzoylhydrazone (Hdba) towards organotin derivatives was investigated. The synthesis and the IR and Sn-119 NMR spectroscopic characterization of the compounds is reported, together with the X-ray crystal structures of Hdpa and Sn(C6H5)(3)Cl(OH2). Hdpa, which are discussed and compared. The in vitro evaluation of antimicrobial properties revealed the strong activity of Sn(C6H5)(2)(Hdpa)Cl-2 and Sn(C6H5)(3)Cl(OH2). Hdpa complexes. None of the compounds showed genotoxicity in the Bacillus subtilis rec-assay and in the Salmonella-microsome test.
引用
收藏
页码:89 / 108
页数:20
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