引用本文:
Xue Qing SONG, Qing Lan XIE, Xiao Niu FANG. Synthesis and Crystsl Structure of a Novel Mercapto-organotin Complex:[Et3NH] [Ph2SnCl(μ2-SCH2COO-)][J]. Chinese Chemical Letters,
1998, 9(10): 977-978.
Citation: Xue Qing SONG, Qing Lan XIE, Xiao Niu FANG. Synthesis and Crystsl Structure of a Novel Mercapto-organotin Complex:[Et3NH] [Ph2SnCl(μ2-SCH2COO-)][J]. Chinese Chemical Letters, 1998, 9(10): 977-978.
Citation: Xue Qing SONG, Qing Lan XIE, Xiao Niu FANG. Synthesis and Crystsl Structure of a Novel Mercapto-organotin Complex:[Et3NH] [Ph2SnCl(μ2-SCH2COO-)][J]. Chinese Chemical Letters, 1998, 9(10): 977-978.
Synthesis and Crystsl Structure of a Novel Mercapto-organotin Complex:[Et3NH] [Ph2SnCl(μ2-SCH2COO-)]
摘要:
A novel complex [Et3NH] [Ph2SnCl(μ2-SCH2COO-)] has been unexpectedly obtained by the reaction of Ph3SnCl and HSCH2COOH in 2:1 molar ratio in the presence of organic base Et3N. Possible dephenylation mechanism was illustrated. The X-ray diffraction study has shown that the title complex consists of cation moiety [Et3NH] and anion moiety [Ph2SnCl(μ2-SCH2COO-)]with tin(IV) in a trigonal bipyramidal coordination geometry.
English
Synthesis and Crystsl Structure of a Novel Mercapto-organotin Complex:[Et3NH] [Ph2SnCl(μ2-SCH2COO-)]
Abstract:
A novel complex [Et3NH] [Ph2SnCl(μ2-SCH2COO-)] has been unexpectedly obtained by the reaction of Ph3SnCl and HSCH2COOH in 2:1 molar ratio in the presence of organic base Et3N. Possible dephenylation mechanism was illustrated. The X-ray diffraction study has shown that the title complex consists of cation moiety [Et3NH] and anion moiety [Ph2SnCl(μ2-SCH2COO-)]with tin(IV) in a trigonal bipyramidal coordination geometry.
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Key words:
- mercapto-organotin complex
- / crystal structure
- / dephenylation
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