Intermolecular vibrational modes and orientational dynamics of cooperative hydrogen-bonding dimer of 7-azaindole in solution

2011 ◽  
Vol 134 (16) ◽  
pp. 164504 ◽  
Author(s):  
Tatsuya Kato ◽  
Hideaki Shirota
Keyword(s):  
Hydrogen Bonding ◽  
Vibrational Modes ◽  
Orientational Dynamics ◽  
Cooperative Hydrogen Bonding

Cooperative Hydrogen-Bonding Effects in a Water Square:  A Single-Crystal Neutron and Partial Atomic Charges and Hardness Analysis Study

2005 ◽  
Vol 127 (31) ◽  
pp. 11063-11074 ◽  
Author(s):  
David R. Turner ◽  
Marc Henry ◽  
Clive Wilkinson ◽  
Garry J. McIntyre ◽  
Sax A. Mason ◽  
...  
Keyword(s):  
Hydrogen Bonding ◽  
Single Crystal ◽  
Atomic Charges ◽  
Analysis Study ◽  
Partial Atomic Charges ◽  
Cooperative Hydrogen Bonding

Infrared Spectra of Crystalline Acetic Acid, a Hydrogen-Bonded Polymer

1977 ◽  
Vol 31 (2) ◽  
pp. 110-115 ◽  
Author(s):  
P. F. Krause ◽  
J. E. Katon ◽  
J. M. Rogers ◽  
D. B. Phillips
Keyword(s):  
Hydrogen Bonding ◽  
Acetic Acid ◽  
Infrared Spectra ◽  
Group Analysis ◽  
Structural Models ◽  
Factor Group ◽  
Vibrational Modes ◽  
Cryogenic Temperatures ◽  
Polymeric Chains ◽  
Hydrogen Bonded

The polarized infrared spectra of crystalline acetic acid and two of its deuterated derivatives, CH3COOD and CD3COOD, have been recorded from 400 to 4000 cm−1 at cryogenic temperatures. The spectroscopic results have been interpreted on the basis of a factor group analysis based on two structural models: a crystallographic cell composed of four interacting monomer units some of whose vibrational modes are highly perturbed by hydrogen bonding and a unit cell composed of two noninteracting acetic acid chains. The results are discussed in terms of possible interactions between the hydrogen-bonded acetic acid polymeric chains.

Cooperative hydrogen bonding in solution: Influence of molecule structure

2007 ◽  
Vol 43 (2) ◽  
pp. 380-386 ◽  
Author(s):  
B.N. Solomonov ◽  
M.A. Varfolomeev ◽  
D.I. Abaidullina
Keyword(s):  
Hydrogen Bonding ◽  
Molecule Structure ◽  
Cooperative Hydrogen Bonding
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