Crystalline 2π aromatic azadiboriridinylium: a BN analogue of cyclopropenylium cation
N-Substitution of a thermally unstable diboratriazole 1 with a trimethylsilyl group affords a remarkably stable diboratriazole derivative 2. Ring contraction of 2 with an N-heterocyclic carbene accompanied by the release of N2 as well as 1,4-hydrogen shift affords a carbene-stabilized azadiboriridin...
| Main Authors: | , |
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| 格式: | Journal Article |
| 语言: | English |
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2024
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| 在线阅读: | https://hdl.handle.net/10356/173359 |