期刊
ORGANOMETALLICS
卷 40, 期 16, 页码 2792-2807出版社
AMER CHEMICAL SOC
DOI: 10.1021/acs.organomet.1c00234
关键词
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资金
- Russian Science Foundation [20-43-01004]
- bilateral Russian Science Foundation (RSF)
- Fund for Scientific Research Flanders (FWO) project
- Francqui Foundation
- Russian Science Foundation [20-43-01004] Funding Source: Russian Science Foundation
This study presents a convenient transition-metal-free approach based on nucleophilic substitution of hydrogen (S-N(H)) for consecutive regioselective C-H functionalization of 1,3,7-triazapyrene scaffolds with carboranyllithium and phenyllithium. The obtained novel 1,3,7-triazapyrene-based ortho-carboranes have great potential in the field of molecular electronics as organic luminophores, characterized by aggregation-induced emission and dual-emission effects.
A convenient transition-metal-free approach, based on nucleophilic substitution of hydrogen (S-N(H)), for consecutive regioselective C-H functionalization of 1,3,7-triazapyrene scaffolds with carboranyllithium and phenyllithium is reported. The theoretical calculations disclosed highlight key features in the regioselectivity and mechanism of the investigated S-N(H) transformations. The novel 1,3,7-triazapyrene-based ortho-carboranes obtained have large potential in the field of molecular electronics as organic luminophores, which are characterized by the aggregation-induced emission and dual-emission effects.
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