Rotational Isomerism in Fluorene Derivatives. XVI. Conformational Equilibria of 9-Substituted 9-(2'-Bromomethylphenyl)fluorene Derivatives

DOI: 10.1246/bcsj.62.2093

Source and publish data:

Bulletin of the Chemical Society of Japan p. 2093 - 2095 (1989)

Update date:2022-09-26

Topics: Rotational Isomerism Fluorene Derivatives Conformational Equilibria 9-Substituted

Authors:

Nishida, Akiko

Shirakawa, Shinsuke

Yamamoto, Masuji

Watanabe, Shigeki

Fujisaki, Shizuo

Kajigaeshi, Shoji

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Article abstract of DOI:10.1246/bcsj.62.2093

(Eight 9-substituted 9-(2'-bromomethylphenyl)fluorene derivatives) (1) were prepared.Their conformational equilibria (ap - sp) are discussed on the basis of kinetic data for internal rotation obtained by (1)H NMR spectroscopy.

Full text of DOI:10.1246/bcsj.62.2093

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