Photoirradiation wavelength dependence of cycloreversion quantum yields of diarylethenes
Photoirradiation wavelength dependence of cycloreversion quantum yields of diarylethenes
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DOI：
10.1039/c4cc00396a
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发表时间：
2014-01-01
影响因子：
4.9
通讯作者：
Irie, Masahiro
中科院分区：
文献类型：
--
作者：
Sumi, Takaki;Takagi, Yuta;Irie, Masahiro
化合物1b和2b的环化反转量子产率在较短波长的光照射下增加。辐照波长依赖性归因于激发电子态中2A势能面上的能垒。
The cycloreversion quantum yields of compounds 1b and 2b increased upon irradiation with light at shorter wavelengths. The irradiation wavelength dependence is ascribed to the energy barrier on the 2A potential energy surface in the excited electronic state.