跳至內容

二(三苯基錫基)硫

維基百科,自由的百科全書
二(三苯基錫基)硫
別名 硫化三苯基錫
識別
CAS號 77-80-5  checkY
性質
化學式 C36H30SSn2
摩爾質量 732.11 g·mol−1
熔點 141—143 °C(414—416 K)[1]
相關物質
相關化學品 六苯基二錫
若非註明,所有數據均出自標準狀態(25 ℃,100 kPa)下。

二(三苯基錫基)硫是一種有機錫化合物,化學式為C36H30SSn2,或簡寫為(Ph3Sn)2S。它可由三苯基氯化錫硫化鈉反應製得。[2]六羰基鉬存在下,三苯基氫化錫二甲基硫代甲酰胺反應,也能得到二(三苯基錫基)硫。[3]它可用於將羰基化合物轉化為相應的硫羰基化合物[4]

參考文獻

  1. ^ "Metal-Organics Catalog" physical property data were obtained from Gelest, Inc. of Morrisville, Pennsylvania (US). Retrieved from SciFinder. [2022-11-27].
  2. ^ Marc Gingras, T. H. Chan, David N. Harpp. New methodologies: fluorodemetalation of organogermanium, -tin, and -lead compounds. Applications with organometallic sulfides to produce highly active anions and spectroscopic evidence for pentavalent intermediates in substitution at tin. The Journal of Organic Chemistry. 1990-03, 55 (7): 2078–2090 [2022-11-27]. ISSN 0022-3263. doi:10.1021/jo00294a021. (原始內容存檔於2022-11-27) (英語). 
  3. ^ Renzo Arias-Ugarte, Hemant K. Sharma, Alejandro J. Metta-Magaña, Keith H. Pannell. Mo(CO) 6 -Catalyzed Reduction of N , N -Dimethylthioformamide by Silanes, Germanes, and Stannanes (R 3 EH) To Produce Trimethylamine and Group 14 Thioethers (R 3 E–S–ER 3 ). Organometallics. 2011-12-26, 30 (24): 6506–6509 [2022-11-27]. ISSN 0276-7333. doi:10.1021/om200753t. (原始內容存檔於2022-11-27) (英語). 
  4. ^ K. Steliou, Mohamed Mrani. Reagents for organic synthesis. Tin-assisted sulfuration: a highly potent new method for the conversion of carbonyl units into their corresponding thiocarbonyl analogs. Journal of the American Chemical Society. 1982-06, 104 (11): 3104–3106 [2022-11-27]. ISSN 0002-7863. doi:10.1021/ja00375a027. (原始內容存檔於2022-11-27) (英語).