A dendrimer approach to high-spin polycarbenes. Conversion of connectivity from disjoint to non-disjoint by perturbation of nonbonding molecular orbital coefficients

DOI: 10.1021/ol060378n

Source and publish data:

Organic Letters p. 1847 - 1850 (2006)

Update date:2022-07-31

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Authors:

Hirai, Katsuyuki

Kamiya, Eiko

Itoh, Tetsuji

Tomioka, Hideo

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Article abstract of DOI:10.1021/ol060378n

Pentakis(diazo) compound was prepared by coupling 3,5-bis[4-[diazo(4-tert- butyl-2,6-dimethylphenyl)methyl]-3,5-dibromophenylethynyl]phenylacetylene with bis(4-iodo-2,6-dimethylphenyl)diazomethane under Sonogashira reaction conditions. Pentakis(carbene) g

Full text of DOI:10.1021/ol060378n

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