四氢合铝酸钙

化合物

四氢合铝酸钙是一种无机化合物,化学式为Ca[AlH4]2,它是钙的铝氢化物之一。它可由氢化铝钠氯化钙以2:1化学计量比在1 MPa的氢气气氛中球磨得到,[3]或在四氢呋喃中反应制得。[4]它在和硼氢化锂的混合物热分解中,检测到了[B12H12]2−离子。[5]

四氢合铝酸钙

识别
CAS号 16941-10-9 ?
性质
化学式 Ca[AlH4]2
摩尔质量 102.10 g·mol⁻¹
外观 无色晶体(四(四氢呋喃)合物)[1]
沸点 472 K(分解)[2]
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。

参考文献

编辑
  1. ^ Maximilian Fichtner, Christoph Frommen, Olaf Fuhr. Synthesis and Properties of Calcium Alanate and Two Solvent Adducts. Inorganic Chemistry. 2005-05-01, 44 (10): 3479–3484 [2023-01-05]. ISSN 0020-1669. doi:10.1021/ic048291q. (原始内容存档于2023-01-05) (英语). 
  2. ^ Naoto Morisaku, Kenji Komiya, Yu Zhan Li, Hiroshi Yukawa, Masahiko Morinaga, Kazutaka Ikeda, Shinichi Orimo. Synthesis and Decomposition of Pure Ca(AlH4)2. Advanced Materials Research. 2007-10, 26–28: 869–872 [2023-01-05]. ISSN 1662-8985. doi:10.4028/www.scientific.net/AMR.26-28.869. (原始内容存档于2023-01-05). 
  3. ^ Changxu Li, Xuezhang Xiao, Peiqian Ge, Jingwen Xue, Shouquan Li, Hongwei Ge, Lixin Chen. Investigation on synthesis, structure and catalytic modification of Ca(AlH4)2 complex hydride. International Journal of Hydrogen Energy. 2012-01, 37 (1): 936–941 [2023-01-05]. doi:10.1016/j.ijhydene.2011.03.151. (原始内容存档于2022-06-15) (英语). 
  4. ^ K. Komiya, N. Morisaku, Y. Shinzato, K. Ikeda, S. Orimo, Y. Ohki, K. Tatsumi, H. Yukawa, M. Morinaga. Synthesis and dehydrogenation of M(AlH4)2 (M = Mg, Ca). Journal of Alloys and Compounds. 2007-10,. 446-447: 237–241 [2023-01-05]. doi:10.1016/j.jallcom.2007.01.119. (原始内容存档于2022-06-15) (英语). 
  5. ^ Son-Jong Hwang, Robert C. Bowman, Joseph W. Reiter, Rijssenbeek, Grigorii L. Soloveichik, Ji-Cheng Zhao, Houria Kabbour, Channing C. Ahn. NMR Confirmation for Formation of [B 12 H 12 ] 2- Complexes during Hydrogen Desorption from Metal Borohydrides. The Journal of Physical Chemistry C. 2008-03-01, 112 (9): 3164–3169 [2023-01-05]. ISSN 1932-7447. doi:10.1021/jp710894t. (原始内容存档于2023-01-05) (英语).