Abstract
A general and highly regioselective synthetic protocol for structurally diverse N-heteroaryl-fused phenanthridines has been developed. Varieties of fluorescence molecules comprising imidazole-fused, benzoimidazole-fused, indole-fused and pyrrole-fused phenanthridines were obtained by this modular approach, some of which exhibit excellent blue-emitting performance, high quantum yields, long fluorescence lifetimes, interesting electrochemical properties, and thermal stabilities.
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Catalysis
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Electrochemical Techniques
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Fluorescence
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Fluorescent Dyes / chemical synthesis*
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Fluorescent Dyes / chemistry
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Heterocyclic Compounds / chemical synthesis*
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Heterocyclic Compounds / chemistry
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Luminescent Measurements
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Molecular Structure
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Organometallic Compounds / chemistry*
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Palladium / chemistry*
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Phenanthridines / chemical synthesis*
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Phenanthridines / chemistry
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Stereoisomerism
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Temperature
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Time Factors
Substances
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Fluorescent Dyes
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Heterocyclic Compounds
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Organometallic Compounds
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Phenanthridines
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Palladium