Synthesis and characterization of a series of mixed-cation borohydrides of scandium: [Cat][Sc(BH4)4], [Cat] = [Me4N], [n-Bu4N], and [Ph4P]
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- 作者：A. Starobrata ; T. Jaro艅b ; tjaron@uw.edu.pl" class="auth_mail" title="E-mail the corresponding author ; W. Grochalab
- 关键词：Borohydrides ; Scandium ; Hydrogen storage ; Thermal stability ; Crystal structure
- 刊名：Inorganica Chimica Acta
- 出版年：2015
- 出版时间：1 October 2015
- 年：2015
- 卷：437
- 期：Complete
- 页码：70-73
- 全文大小：850 K
文摘
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[Cat][Sc(BH4)4], [Cat] = [Me4N], [n-Bu4N] and [Ph4P] were prepared and purified.
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The crystal structures of above compounds were solved and refined from powder data.
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These compounds decompose thermally above 175 °C with emission of organic products.
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[n-Bu4N][Sc(BH4)4] melts at 88 °C which renders it a rare scandium-based ionic liquid.