“cubane”的概念、定义、翻译、参考文献-科学参考

cubane

Chemistry

A crystalline hydrocarbon, C₈H₈; r.d. 1.29; m.p. 131°C. It has a novel structure with eight carbon atoms at the corners of a cube, each attached to a hydrogen. Cubane was first synthesized in 1964 by Philip Eaton. The C-C-C bond angle of 90° is highly strained and cubane and its derivatives have been investigated as high-energy fuels and explosives. In particular, octanitrocubane, in which the hydrogen atoms are replaced by –NO₂ groups is possibly the most powerful chemical explosive known, although, so far, only small amounts have been synthesized. It decomposes to carbon dioxide and nitrogen:
Cubane
$C_{8} {({NO}_{2})}_{8} \to 8 {CO}_{2} + 4 N_{2}$

单词	cubane
释义	cubane Chemistry A crystalline hydrocarbon, C₈H₈; r.d. 1.29; m.p. 131°C. It has a novel structure with eight carbon atoms at the corners of a cube, each attached to a hydrogen. Cubane was first synthesized in 1964 by Philip Eaton. The C-C-C bond angle of 90° is highly strained and cubane and its derivatives have been investigated as high-energy fuels and explosives. In particular, octanitrocubane, in which the hydrogen atoms are replaced by –NO₂ groups is possibly the most powerful chemical explosive known, although, so far, only small amounts have been synthesized. It decomposes to carbon dioxide and nitrogen: Cubane $C_{8} {({NO}_{2})}_{8} \to 8 {CO}_{2} + 4 N_{2}$
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