Acta Chimica Sinica ›› 1992, Vol. 50 ›› Issue (3): 294-299. Previous Articles     Next Articles

Original Articles

三[(苯基二甲硅基)亚甲基]锡 O,O-二芳基二硫代磷酸酯的研究

谢庆兰;罗宁;李靖;荆煦英   

  1. 南开大学元素有机化学研究所
  • 发布日期:1992-03-15

Studies of tri[(dimethylphenylsilyl)methylene]tin o,o-diaryldithiophosphates

XIE QINGLAN;LUO NING;LI JING;JING XUYING   

  • Published:1992-03-15

Fifteen new title compounds, e.g., (PhMe2SiCH2)3SnSP(S)(OPh)2, were synthesized and characterized by IR, 1H, 13C, 119Sn NMR, mass spectrometry and elemental anal. These compounds contain a tetracoordinated Sn atom. A good linear relationship was found between the 119Sn chem. shifts and the para-substituted Hammett constant (s).

Key words: INFRARED SPECTROPHOTOMETRY, MOLECULAR STRUCTURE, MASS SPECTROGRAPHY, NMR SPECTROMETRY, STRUCTURAL ANALYSIS, ORGANO SILICON COMPOUNDS, ORGANO TIN COMPOUNDS, PHOSPHORDITHIOATE

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