New six- and seven-membered ring pyrrole–pyridine hydrogen bond systems undergoing excited-state intramolecular proton transfer

2014 ◽  
Vol 50 (95) ◽  
pp. 15026-15029 ◽  
Author(s):  
Zhiyun Zhang ◽  
Yen-Hao Hsu ◽  
Yi-An Chen ◽  
Chi-Lin Chen ◽  
Tzu-Chieh Lin ◽  
...  
Keyword(s):  
Hydrogen Bond ◽  
Hydrogen Bonding ◽  
Excited State ◽  
Proton Transfer ◽  
Reaction Dynamics ◽  
Intramolecular Proton Transfer ◽  
Membered Ring ◽  
Bonding Systems

The six- and seven-membered ring pyrrole–pyridine hydrogen bonding systems are developed, which undergo excited-state intramolecular proton transfer with distinct reaction dynamics.

The Quest of Excited-State Intramolecular Proton Transfer via Eight-Membered Ring π-Conjugated Hydrogen Bonding System

2017 ◽  
Vol 12 (23) ◽  
pp. 3010-3015 ◽  
Author(s):  
Fan-Yi Meng ◽  
Yen-Hao Hsu ◽  
Zhiyun Zhang ◽  
Pei-Jhen Wu ◽  
Yi-Ting Chen ◽  
...  
Keyword(s):  
Hydrogen Bonding ◽  
Excited State ◽  
Proton Transfer ◽  
Intramolecular Proton Transfer ◽  
Membered Ring ◽  
Bonding System ◽  
Hydrogen Bonding System

scholarly journals Excited-State Intramolecular Proton Transfer in Five-Membered Hydrogen-Bonding Systems:  2-Pyridyl Pyrazoles

2003 ◽  
Vol 125 (36) ◽  
pp. 10800-10801 ◽  
Author(s):  
Wei-Shan Yu ◽  
Chung-Chih Cheng ◽  
Yi-Ming Cheng ◽  
Pei-Chi Wu ◽  
Yi-Hwa Song ◽  
...  
Keyword(s):  
Hydrogen Bonding ◽  
Excited State ◽  
Proton Transfer ◽  
Intramolecular Proton Transfer ◽  
Bonding Systems

Understanding difficulties of irregular number-membered ring transition states for intramolecular proton transfer in excited state

Tetrahedron ◽  
2017 ◽  
Vol 73 (4) ◽  
pp. 403-410 ◽  
Author(s):  
Xiaozhuan Qin ◽  
Ge Ding ◽  
Zhenqiang Wang ◽  
Yulong Gong ◽  
Fang Gao ◽  
...  
Keyword(s):  
Excited State ◽  
Proton Transfer ◽  
Transition States ◽  
Intramolecular Proton Transfer ◽  
Membered Ring
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