1,2-BN Cyclohexane: Synthesis, Structure, Dynamics, and Reactivity

被引:91
作者
Luo, Wei [1 ]
Zakharov, Lev N. [1 ]
Liu, Shih-Yuan [1 ]
机构
[1] Univ Oregon, Dept Chem, Eugene, OR 97403 USA
关键词
HYDROGEN STORAGE; B-N; C-C; BORON; AMMONIA; BORANE; HYDROBORATION; DIVERSITY; ANALOGS; AMINE;
D O I
10.1021/ja206497x
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
BN/CC isosterism has emerged as a viable strategy to increase the structural diversity of carbon-based compounds. We present the first synthesis and characterization of the parent 1,2-BN cyclohexane, the BN-isostere of cyclohexane. 1,2-BN cyclohexane is an air- and water-stable compound that cleanly forms a trimer with release of dihydrogen when thermally activated. We also demonstrate that 1,2-BN cyclohexane has a lower activation barrier for ring inversion than cyclohexane due to BN/CC isosterism.
引用
收藏
页码:13006 / 13009
页数:4
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