Molecular packing, crystal to crystal transformation, electron transfer behaviour, and photochromic and fluorescent properties of three hydrogen-bonded supramolecular complexes containing benzenecarboxylate donors and viologen acceptors

RSC Advances ◽  
2014 ◽  
Vol 4 (81) ◽  
pp. 42983-42990 ◽  
Author(s):  
Hengjun Chen ◽  
Min Li ◽  
Guiming Zheng ◽  
Yifang Wang ◽  
Yang Song ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Molecular Packing ◽  
Supramolecular Complexes ◽  
Supramolecular Systems ◽  
Fluorescent Properties ◽  
Crystal Transformation ◽  
Hydrogen Bonded

Structures of three D–A supramolecular systems and their photoresponsive characteristics are investigated.

scholarly journals Effects of electron transfer on the stability of hydrogen bonds

2017 ◽  
Vol 8 (11) ◽  
pp. 7324-7329 ◽  
Author(s):  
Tyler M. Porter ◽  
Gavin P. Heim ◽  
Clifford P. Kubiak
Keyword(s):  
Electron Transfer ◽  
Hydrogen Bonds ◽  
Ruthenium Complexes ◽  
Complementary Pair ◽  
Redox States ◽  
The Stability ◽  
Hydrogen Bonded

The measurement of the dimerization constants of hydrogen-bonded ruthenium complexes (12, 22, 32) linked by a self-complementary pair of 4-pyridylcarboxylic acid ligands in different redox states is reported.

Proton–electron transfer pathways in the reactions of peroxyl and dpph˙ radicals with hydrogen-bonded phenols

2012 ◽  
Vol 48 (97) ◽  
pp. 11904 ◽  
Author(s):  
Riccardo Amorati ◽  
Stefano Menichetti ◽  
Caterina Viglianisi ◽  
Mario C. Foti
Keyword(s):  
Electron Transfer ◽  
Electron Transfer Pathways ◽  
Hydrogen Bonded

Aromatic vapor responsive molecular packing rearrangement in supramolecular gels

2020 ◽  
Vol 4 (8) ◽  
pp. 2452-2461 ◽  
Author(s):  
Qiuhong Cheng ◽  
Zhuoer Wang ◽  
Aiyou Hao ◽  
Pengyao Xing ◽  
Yanli Zhao
Keyword(s):  
Molecular Packing ◽  
Crystal Transformation ◽  
Supramolecular Gels ◽  
Hydrogel Composites ◽  
Responsive Hydrogels

Aromatic vapor responsive hydrogels are prepared by crystal transformation of commercially available β-cyclodextrin (β-CD). Hydrogel composites coassembled by clay with β-CD show haze evolution toward aromatic vapor under heating–cooling treatment.

Ultrafast Internal Dynamics of Flexible Hydrogen-Bonded Supramolecular Complexes

2011 ◽  
Vol 115 (7) ◽  
pp. 1210-1221 ◽  
Author(s):  
Martin Olschewski ◽  
Stephan Knop ◽  
Jaane Seehusen ◽  
Jörg Lindner ◽  
Peter Vöhringer
Keyword(s):  
Supramolecular Complexes ◽  
Internal Dynamics ◽  
Hydrogen Bonded
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