化学学报 ›› 1988, Vol. 46 ›› Issue (8): 831-835. 上一篇    

研究论文

羧酸三环己基锡盐的合成和结构分析

谢庆兰;王明德;陈立;申泮文   

  1. 南开大学元素有机化学研究所
  • 发布日期:1988-08-15

Synthesis and structure analysis of tricyclohexyltin carboxylates

XIE QINGLAN;WANG MINGDE;CHEN LI;SHEN PANWEN   

  • Published:1988-08-15

报导了三环己基氢氧化锡同羧酸的反应, 考察了影响产物收率的因素并合成了23个新的羧酸三环己基锡类化合物, 通过红外光谱和质谱等确定了这类化合物的结构, 并证明锡的配合物价为4.

关键词: 红外分光光度法, 质谱法, 环己烷 P, 结构分析, 有机金属化合物, 锡化合物, 己酸 P, 三环烃 P, 羧酸盐

elemental anal. were determine These results showed that the structure of these compounds consists of discrete mols. containing four-coordinate tin atoms. Possible steric hindrance of the bulky cyclohexyl groups prevents close approach of a second carboxyl group. The effect of positions of substituents in aromatic carboxylates on reaction yields are also discussed.

Key words: INFRARED SPECTROPHOTOMETRY, MASS SPECTROGRAPHY, CYCLOHEXANE P, STRUCTURAL ANALYSIS, ORGANOMETALLIC COMPOUNDS, TIN COMPOUND, CAPROIC ACID P, TRICYCLIC HYDROCARBON P, CARBOXYLATES

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