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丁基锡酸

丁基锡酸
英文名 n-Butyltin hydroxide oxide
别名 正丁基锡酸
正丁基氢氧化氧化锡
识别
CAS号 2273-43-0  checkY
EINECS 218-880-1
性质
化学式 C4H10O2Sn
摩尔质量 208.83 g·mol⁻¹
外观 白色吸湿性粉末[1]
密度 1.46g·cm-3[2]
危险性
警示术语 R:36/37/38
安全术语 S:37/39-26
主要危害 有毒(T
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。

丁基锡酸是一种有机锡化合物,化学式为C4H9Sn(O)OH,可由C4H9SnX3(X=卤素)在碱性条件下的水解得到。[3]它和对甲苯磺酸反应生成{(BuSn)123-O)142-OH)6}2+[4]丁基锡酸可用作催化剂[2]

参考文献

  1. ^ Dunn, P.; Norris, T. Preparation of organotin compounds. Australia, Commonwealth, Dept. Supply, Defence Std. Lab., Rept., 1964. 269. CAN61: 18357.
  2. ^ 2.0 2.1 丁基锡酸页面存档备份,存于互联网档案馆). Chemical Book. [2017-7-28]
  3. ^ 无机化学丛书. 第三卷 碳 硅 锗分族. 科学出版社. pp 448-449. 2.5.4 有机锡氧化物
  4. ^ Eychennebaron C, Ribot F, Nathalie Steunou A, et al. Reaction of Butyltin Hydroxide Oxide with p-Toluenesulfonic Acid: Synthesis, X-ray Crystal Analysis, and Multinuclear NMR Characterization of {(BuSn)12O14(OH)6(4-CH3C6H4SO3)2. Organometallics, 2000, 19(10):1940-1949. DOI: 10.1021/om990877a
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丁基锡酸
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