Hydrogen bonding and solvent effects

HYDROGEN BONDS AND SOLVENT EFFECTS IN SOIL PROCESSES A THEORETICAL VIEW... [Pg.321]

Abstract The importance of hydrogen bonds and solvent effects in soil and environmental chemistry... [Pg.321]

Hydrogen Bonds and Solvent Effects in Soil Processes... [Pg.323]

Besides the number of hydrogen bonds and solvents effects, other effects can strongly determine the strength of the hydrogen-boding systems (a) sec-... [Pg.7]

JY 14 jY shifts have been measured in compounds both with and without direct N-H bonds. (Ill, 377, 378) The measurement accuracy of ca. 1 ppm is sufficient for studies of hydrogen-bonding and solvent effects in some N-heterocycles. (378) H- " N INDOR was used (379) to measure characteristic shifts of y-pyrones and a-pyridones such... [Pg.381]

Shchavlev, A.E., Pankratov, A.N., and Shalabay, A.V., DFT computational studies on rotation barriers, tautomerism, intramolecular hydrogen bond and solvent effects in 8-hydroxyquinoline, Int. J. Quantum Chem., 106, 876-886 (2006). [Pg.103]

Evidence for radical formation was given by acrylonitrile polymerization, and hydrogen-bonding and solvent effects are considered important in the formulation of the transition-state complexes. In the reaction of olefins with aliphatic ketones in the presence of oxidizing agents e.g. Ce, Cu )... [Pg.58]

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