Vital role of entropy in photochirogenesis

Yoshihisa Inoue; Norimitsu Sugahara; Takehiko Wada

doi:10.1351/pac200173030475

Vital role of entropy in photochirogenesis

Yoshihisa Inoue, Norimitsu Sugahara, Takehiko Wada

Division of Organic- and Biomaterials Research

Research output: Contribution to journal › Article › peer-review

41 Citations (Scopus)

Abstract

The effects of temperature, pressure, solvent, and substrate concentration upon several enantio- and diastereodifferentiating photochemical reactions have been investigated and discussed in detail. These entropy-related external factors, which manipulate the weak electronic and steric interactions in the excited state, dynamically control the stereochemical outcome of asymmetric photochemical reactions, and even switch the product chirality. A global view on the "entropy chemistry" and its potential applications are also discussed.

Original language	English
Pages (from-to)	475-480
Number of pages	6
Journal	Pure and Applied Chemistry
Volume	73
Issue number	3
DOIs	https://doi.org/10.1351/pac200173030475
Publication status	Published - 2001

ASJC Scopus subject areas

Chemistry(all)
Chemical Engineering(all)

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