Remarkable Electron Donor-Acceptor Effects on the Optical Properties of Novel Phenyl Ketone Derivatives

被引:0
|
作者
Li, Hongru [1 ]
Li, Haili [1 ]
Wang, Jianchao [1 ]
Yang, Long [1 ]
Zhang, Shengtao [1 ]
Gao, Fang [1 ]
机构
[1] Chongqing Univ, Coll Chem & Chem Engn, Chongqing 400044, Peoples R China
关键词
Electron donor-acceptor effect; molecular geometry optimization; phenyl ketone derivatives; two-photon absorption; 2-PHOTON ABSORPTION; WATER;
D O I
10.2174/157017811797249326
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Linear absorption and emission spectroscopy of a range of new phenyl ketone derivatives were determined. Two-photon absorption properties have been detected by Ti:sapphire femtosecond laser tuning from 720 nm to 880 nm at intervals of 20 nm. Remarkable electron donor-acceptor group effects on the optical properties of the derivatives were observed.
引用
收藏
页码:606 / 609
页数:4
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