Vital role of entropy in photochirogenesis

被引：33

作者：

Inoue, Y ^{[1
]}

Sugahara, N ^{[1
]}

Wada, T ^{[1
]}

机构：

[1] JST, Inoue Photochirogenesis Project, ERATO, Toyonaka, Osaka 5650085, Japan

来源：

PURE AND APPLIED CHEMISTRY | 2001年 / 73卷 / 03期

关键词：

D O I：

10.1351/pac200173030475

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

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.

引用

页码：475 / 480

页数：6

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