二甲基氧化锍亚甲基内盐

二甲基氧化锍亚甲基内盐
别名	二甲基氧化锍亚甲基叶立德
识别
CAS号	5367-24-8
SMILES	O=[S+]([CH2-])(C)C;
性质
化学式	C3H8OS
摩尔质量	92.16 g·mol−1
相关物质
相关化学品	二甲基亚砜; 三甲基氧化锍碘化物
	若非注明，所有数据均出自标准状态（25 ℃，100 kPa）下。

二甲基氧化锍亚甲基内盐是一种有机硫化合物，化学式为C₃H₈OS。它可由三甲基氧化锍氯化物和氢化钠反应制得。[1]它和三(五氟苯基)硼反应，生成(C₆F₅)₃BCH₂S(O)(CH₃)₂，对其加热，得到(C₆F₅CH₂)(C₆F₅)₂BOS(CH₃)₂。[2]它和甲基酮反应，可以得到2-甲基-2-烃基环氧乙烷。[3]

参考文献

Brett B. Busch, Manuel M. Paz, Kenneth J. Shea, Chad L. Staiger, Jonathan M. Stoddard, James R. Walker, Xian-Zhi Zhou, and Huide Zhu. The Boron-Catalyzed Polymerization of Dimethylsulfoxonium Methylide. A Living Polymethylene Synthesis. J. Am. Chem. Soc. 2002, 124, 14, 3636–3646.
J. M. Stoddard and K. J. Shea. Organometallics 2003, 22, 5, 1124–1131. doi:10.1021/om0208568.
Toshihiko Sone, Akitake Yamaguchi, Shigeki Matsunaga, and Masakatsu Shibasaki. J. Am. Chem. Soc. 2008, 130, 31, 10078–10079. doi:10.1021/ja803864p

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[1] Brett B. Busch, Manuel M. Paz, Kenneth J. Shea, Chad L. Staiger, Jonathan M. Stoddard, James R. Walker, Xian-Zhi Zhou, and Huide Zhu. The Boron-Catalyzed Polymerization of Dimethylsulfoxonium Methylide. A Living Polymethylene Synthesis. J. Am. Chem. Soc. 2002, 124, 14, 3636–3646.

[2] J. M. Stoddard and K. J. Shea. Organometallics 2003, 22, 5, 1124–1131. doi:10.1021/om0208568.

[3] Toshihiko Sone, Akitake Yamaguchi, Shigeki Matsunaga, and Masakatsu Shibasaki. J. Am. Chem. Soc. 2008, 130, 31, 10078–10079. doi:10.1021/ja803864p