scholarly journals Competition for hydrogen-bond formation in the helix-coil transition and protein folding

2011 ◽  
Vol 83 (5) ◽  
Author(s):  
A. V. Badasyan ◽  
Sh. A. Tonoyan ◽  
Y. Sh. Mamasakhlisov ◽  
Achille Giacometti ◽  
A. S. Benight ◽  
...  
Keyword(s):  
Hydrogen Bond ◽  
Protein Folding ◽  
Bond Formation ◽  
Hydrogen Bond Formation ◽  
Coil Transition

scholarly journals Monitoring Backbone Hydrogen-Bond Formation in β-Barrel Membrane Protein Folding

2016 ◽  
Vol 128 (20) ◽  
pp. 6056-6059 ◽  
Author(s):  
Thomas Raschle ◽  
Perla Rios Flores ◽  
Christian Opitz ◽  
Daniel J. Müller ◽  
Sebastian Hiller
Keyword(s):  
Hydrogen Bond ◽  
Protein Folding ◽  
Membrane Protein ◽  
Bond Formation ◽  
Hydrogen Bond Formation ◽  
Membrane Protein Folding ◽  
Backbone Hydrogen Bond

scholarly journals Monitoring Backbone Hydrogen-Bond Formation in β-Barrel Membrane Protein Folding

2016 ◽  
Vol 55 (20) ◽  
pp. 5952-5955 ◽  
Author(s):  
Thomas Raschle ◽  
Perla Rios Flores ◽  
Christian Opitz ◽  
Daniel J. Müller ◽  
Sebastian Hiller
Keyword(s):  
Hydrogen Bond ◽  
Protein Folding ◽  
Membrane Protein ◽  
Bond Formation ◽  
Hydrogen Bond Formation ◽  
Membrane Protein Folding ◽  
Backbone Hydrogen Bond

scholarly journals Protein folding: could hydrophobic collapse be coupled with hydrogen-bond formation?

FEBS Letters ◽  
2003 ◽  
Vol 536 (1-3) ◽  
pp. 187-192 ◽  
Author(s):  
Ariel Fernández ◽  
József Kardos ◽  
Yuji Goto
Keyword(s):  
Hydrogen Bond ◽  
Protein Folding ◽  
Bond Formation ◽  
Hydrogen Bond Formation ◽  
Hydrophobic Collapse

Vapochromism induced by intermolecular electron transfer coupled with hydrogen-bond formation in zinc dithiolene complex

2020 ◽  
Vol 8 (42) ◽  
pp. 14939-14947
Author(s):  
So Yokomori ◽  
Shun Dekura ◽  
Tomoko Fujino ◽  
Mitsuaki Kawamura ◽  
Taisuke Ozaki ◽  
...  
Keyword(s):  
Hydrogen Bond ◽  
Electron Transfer ◽  
Bond Formation ◽  
Intermolecular Electron Transfer ◽  
Hydrogen Bond Formation ◽  
Complex Crystal

A novel vapochromic mechanism by intermolecular electron transfer coupled with hydrogen-bond formation was realized in a zinc dithiolene complex crystal.

Diverse mechanisms of carbon-hydrogen bond formation through binuclear reductive elimination reactions

1982 ◽  
Vol 104 (2) ◽  
pp. 619-621 ◽  
Author(s):  
Mario J. Nappa ◽  
Roberto Santi ◽  
Steven P. Diefenbach ◽  
Jack Halpern
Keyword(s):  
Hydrogen Bond ◽  
Bond Formation ◽  
Reductive Elimination ◽  
Hydrogen Bond Formation ◽  
Elimination Reactions

Theoretical analysis of the (HNO)2, (HNO···HNS), and (HNS)2 dimers — A case of red and blue shifts of N–H stretching frequency

2010 ◽  
Vol 88 (8) ◽  
pp. 849-857 ◽  
Author(s):  
Nguyen Tien Trung ◽  
Tran Thanh Hue ◽  
Minh Tho Nguyen
Keyword(s):  
Hydrogen Bond ◽  
Quantum Chemical ◽  
Bond Formation ◽  
Blue Shift ◽  
Proton Donor ◽  
Basis Sets ◽  
Coupled Cluster ◽  
Hydrogen Bond Formation ◽  
Length Contraction ◽  
Moller Plesset

The hydrogen-bonded interactions in the simple (HNZ)2 dimers, with Z = O and S, were investigated using quantum chemical calculations with the second-order Møller–Plesset perturbation (MP2), coupled-cluster with single, double (CCSD), and triple excitations (CCSD(T)) methods in conjunction with the 6-311++G(2d,2p), aug-cc-pVDZ, and aug-cc-pVTZ basis sets. Six-membered cyclic structures were found to be stable complexes for the dimers (HNO)2, (HNS)2, and (HNO–HNS). The pair (HNS)2 has the largest complexation energy (–11 kJ/mol), and (HNO)2 the smallest one (–9 kJ/mol). A bond length contraction and a frequency blue shift of the N–H bond simultaneously occur upon hydrogen bond formation of the N–H···S type, which has rarely been observed before. The stronger the intramolecular hyperconjugation and the lower the polarization of the X–H bond involved as proton donor in the hydrogen bond, the more predominant is the formation of a blue-shifting hydrogen bond.

Internal Hydrogen Bond Formation in a syn-Hydroxyepoxide

Science ◽  
1982 ◽  
Vol 215 (4533) ◽  
pp. 695-696 ◽  
Author(s):  
J. P. GLUSKER ◽  
D. E. ZACHARIAS ◽  
D. L. WHALEN ◽  
S. FRIEDMAN ◽  
T. M. POHL
Keyword(s):  
Hydrogen Bond ◽  
Bond Formation ◽  
Hydrogen Bond Formation ◽  
Internal Hydrogen ◽  
Internal Hydrogen Bond
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