戊酸锂
外观
戊酸锂 | |
---|---|
识别 | |
CAS号 | 38869-19-1 |
性质 | |
化学式 | C5H9LiO2 |
摩尔质量 | 108.06 g·mol−1 |
熔点 | 300±1 °C[1] |
沸点 | 476.8 °C(分解)[2] |
相关物质 | |
其他阳离子 | 戊酸钠 戊酸钾 |
相关化学品 | 戊酸 |
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。 |
戊酸锂是一种羧酸盐,化学式为C4H9COOLi。它可由戊酸和氢氧化锂在乙醇(或水[2])溶液中反应得到。[3]
- C4H9COOH + LiOH → C4H9COOLi + H2O
它和戊酸亚铊在热乙醇中结晶,可以得到Li2Tl(C4H9COO)3。[4]
参考文献
[编辑]- ^ H. J. Michels, A. R. Ubbelohde. Melting mechanisms of n-alkanecarboxylates (C n H 2n+1 CO 2 – ; n⩽ 6). J. Chem. Soc., Perkin Trans. 2. 1972, (12): 1879–1881 [2023-02-27]. ISSN 0300-9580. doi:10.1039/P29720001879 (英语).. "Figure 2. CnH2n+1CO2M, Li, n=4."
- ^ 2.0 2.1 Huong Ly Bui, Arno de Klerk. Lithium C 1 –C 12 n -Alkanoates: Thermal Behavior from −30 °C to 600 °C. Journal of Chemical & Engineering Data. 2013-04-11, 58 (4): 1039–1049 [2023-02-27]. ISSN 0021-9568. doi:10.1021/je400054m. (原始内容存档于2023-02-26) (英语).
- ^ Rempei Gotoh, Tohru Takenaka. Infrared Absorption Spectra of Some Monovalent Metal Salts of Fatty Acids. Nippon kagaku zassi. 1963, 84 (5): 392–402,A27 [2023-02-27]. ISSN 0369-5387. doi:10.1246/nikkashi1948.84.5_392.
- ^ F. J. Martínez Casado, M. Ramos Riesco, I. da Silva, A. Labrador, M. I. Redondo, M. V. García Pérez, S. López-Andrés, J. A. Rodríguez Cheda. Thermal and Structural Study of the Crystal Phases and Mesophases in the Lithium and Thallium(I) Propanoates and Pentanoates Binary Systems: Formation of Mixed Salts and Stabilization of the Ionic Liquid Crystal Phase. The Journal of Physical Chemistry B. 2010-08-12, 114 (31): 10075–10085 [2023-02-27]. ISSN 1520-6106. doi:10.1021/jp1031702. (原始内容存档于2023-02-26) (英语).