乙基硒代磷酰二氯
乙基硒代磷酰二氯是一种有机磷化合物，化学式为C2H5Cl2PSe，它是VE硒代物selenophos的前体。[3]它可由氯乙烷、三氯化磷、三氯化铝和硒在氮气中加热反应得到，或通过乙基二氯化磷和硒加热制得。[1]
| Ethylphosphonoselenoic dichloride | |
|---|---|
| |
| IUPAC名 dichloro-ethyl-selanylidene-λ5-phosphane | |
| 识别 | |
| CAS号 | 14705-46-5 
|
| PubChem | 518992 |
| ChemSpider | 452726 |
| SMILES |
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| 性质 | |
| 化学式 | C2H5Cl2PSe |
| 摩尔质量 | 209.9 g·mol−1 |
| 沸点 | 92—94 °C（365—367 K）（25 torr）[1] 38—39 °C（311—312 K）（1.5 torr）[2] |
| 若非注明，所有数据均出自标准状态（25 ℃，100 kPa）下。 | |
参见
编辑参考文献
编辑- ^ 1.0 1.1 Ivin, S. Z.; Shelakova, I. D. Synthesis of dichlorides of alkylphosphonoselenoic acid. Zhurnal Obshchei Khimii. 1961, 31: 4052–4053. ISSN 0044-460X.
- ^ Gryszkiewicz-Trochimowski, Eustache; Quinchon, Jean; Gryszkiewicz-Trochimowski, Oleg. Derivatives of alkylselenophosphonic acids and alkyltellurophosphonic acids. I. Prepn. of diesters of alkylselenophosphonic acids and attempts to prepare diethyl ethyltellurophosphonate. Bulletin de la Societe Chimique de France. 1960: 1794–1798. ISSN 0037-8968.
- ^ Akerfeldt, Stig.; Fagerlind, Lars. Selenophosphorus Compounds as Powerful Cholinesterase Inhibitors. Journal of Medicinal Chemistry. January 1967, 10 (1): 115–116. PMID 6031689. doi:10.1021/jm00313a032.