四乙基氰化铵
四乙基氰化铵是一种季铵盐,化学式为[N(C2H5)4]CN。它可由四乙基溴化铵在无水甲醇中用离子交换树脂处理得到,[1]或通过四乙基氟硼酸铵和氰化钾反应制得。[2]它可用于有机合成[3][4]或制备金属氰配合物。[5][6]
四乙基氰化铵 | |
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别名 | 氰化四乙基铵 |
识别 | |
CAS号 | 13435-20-6 |
PubChem | 3014735 |
ChemSpider | 2283045 |
SMILES |
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性质 | |
化学式 | C9H20N2 |
摩尔质量 | 156.27 g·mol−1 |
外观 | 白色固体 |
熔点 | 254 °C(527 K) |
危险性 | |
GHS危险性符号 | |
GHS提示词 | 危险 |
H-术语 | H300, H310, H330, H400, H410 |
P-术语 | P260, P262, P264, P270, P271, P273, P280, P284, P301+310, P302+350, P304+340, P310, P320, P321 |
相关物质 | |
其他阴离子 | 四乙基氯化铵 |
其他阳离子 | 氰化铵 |
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。 |
参考文献
- Solodar, John. Tetraalkylammonium cyanides. Synthesis in Inorganic and Metal-Organic Chemistry, 1971. 1 (2): 141-143. ISSN: 0039-789X.
- Kobler, Heinz; Munz, Rudolf; Al Gasser, Gasser; Simchen, Gerhard. A simple synthesis of tetraalkylammonium salts with functional anions. Justus Liebigs Annalen der Chemie, 1978. 12: 1937. ISSN: 0075-4617.
- Simchen, G.; Kobler, H. Synthesis of nitriles with tetraalkylammonium cyanides. Synthesis, 1975. 9: 605-607. ISSN: 0039-7881.
- White, Donald A. Cyanocarboxylation of activated olefins. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1976. 18: 1926-1930. ISSN: 0300-922X.
- Stephen M. Contakes, Thomas B. Rauchfuss. . Chemical Communications. 2001, (6): 553–554 [2021-08-02]. doi:10.1039/b010192n.
- Yuanzhu Zhang, Uma P. Malik, Benjamin Quiggins, Hung Nguyen, Christopher C. Beedle, Alexey E. Kovalev, Rodolphe Clérac, Stephen Hill, Benjamin J. Bythell, Stephen M. Holmes. . European Journal of Inorganic Chemistry. 2016-06, 2016 (15-16): 2432–2442 [2021-08-02]. ISSN 1434-1948. doi:10.1002/ejic.201600199 (英语).
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