Hydrogen Bonds in Cocrystals and Salts of 2-Amino-4,6-dimethylpyrimidine and Carboxylic Acids Studied by Nuclear Quadrupole Resonance

2013 ◽  
Vol 117 (23) ◽  
pp. 6946-6956 ◽  
Author(s):  
Janez Seliger ◽  
Veselko Žagar
Keyword(s):  
Hydrogen Bonds ◽  
Nuclear Quadrupole Resonance ◽  
Carboxylic Acids ◽  
Quadrupole Resonance ◽  
Nuclear Quadrupole

The study of hydrogen bonds in substituted ortho-halophenols by the method of nuclear quadrupole resonance

1972 ◽  
Vol 21 (8) ◽  
pp. 1655-1661 ◽  
Author(s):  
D. N. Kravtsov ◽  
A. P. Zhukov ◽  
T. A. Babushkina ◽  
E. V. Bryukhova ◽  
L. S. Golovchenko ◽  
...  
Keyword(s):  
Hydrogen Bonds ◽  
Nuclear Quadrupole Resonance ◽  
Quadrupole Resonance ◽  
Nuclear Quadrupole

Deuterium nuclear quadrupole resonance spectra of nonlinear hydrogen bonds

1982 ◽  
Vol 104 (5) ◽  
pp. 1172-1177 ◽  
Author(s):  
Theodore L. Brown ◽  
Leslie G. Butler ◽  
David Y. Curtin ◽  
Yukio Hiyama ◽  
Iain C. Paul ◽  
...  
Keyword(s):  
Hydrogen Bonds ◽  
Nuclear Quadrupole Resonance ◽  
Quadrupole Resonance ◽  
Nuclear Quadrupole

ChemInform Abstract: DEUTERIUM NUCLEAR QUADRUPOLE RESONANCE SPECTRA OF NONLINEAR HYDROGEN BONDS

1982 ◽  
Vol 13 (25) ◽  
Author(s):  
T. L. BROWN ◽  
L. G. BUTLER ◽  
D. Y. CURTIN ◽  
Y. HIYAMA ◽  
I. C. PAUL ◽  
...  
Keyword(s):  
Hydrogen Bonds ◽  
Nuclear Quadrupole Resonance ◽  
Quadrupole Resonance ◽  
Nuclear Quadrupole

14N NQR spectroscopy reveals the proton position in N–H⋯N bonds: a case study with proton sponges

2019 ◽  
Vol 21 (1) ◽  
pp. 306-313 ◽  
Author(s):  
Alan Gregorovič ◽  
Tomaž Apih ◽  
Veselko Žagar ◽  
Janez Seliger
Keyword(s):  
Hydrogen Bonds ◽  
Nuclear Quadrupole Resonance ◽  
High Accuracy ◽  
Quadrupole Resonance ◽  
Nuclear Quadrupole ◽  
Proton Sponges

The position of the proton in intramolecular N–H⋯N hydrogen bonds has been determined to a high accuracy with 14N Nuclear Quadrupole Resonance (NQR) spectroscopy.

Nuclear quadrupole resonance supported by periodic quantum calculations: a sensitive tool for precise structural characterization of short hydrogen bonds

2020 ◽  
Vol 22 (47) ◽  
pp. 27681-27689
Author(s):  
Jernej Stare ◽  
Anton Gradišek ◽  
Janez Seliger
Keyword(s):  
Hydrogen Bonds ◽  
Nuclear Quadrupole Resonance ◽  
Structural Characterization ◽  
Resonance Spectroscopy ◽  
Combined Use ◽  
Quadrupole Resonance ◽  
Nuclear Quadrupole ◽  
Periodic Dft Calculations ◽  
Short Hydrogen Bonds

A combined use of nuclear quadrupole resonance spectroscopy and periodic DFT calculations delivers accurate structural characterization of short hydrogen bonds, in particular the precise location of the proton.

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