Intermolecular hydrogen bonds in urea–water complexes: DFT, NBO, and AIM analysis

Ab Initio Calculation of Vibrational Absorption and Circular Dichroism Spectra Using Density Functional Force Fields

Philip J. Stephens, F. J. Devlin, Cary F. Chabalowski et al. · The Journal of Physical Chemistry · 1994 · 23.1K citations

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The calculation of small molecular interactions by the differences of separate total energies. Some procedures with reduced errors

Samuel Francis Boys, Fernando Bernardi · Molecular Physics · 1970 · 22K citations

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Hydrogen bond strengths revealed by topological analyses of experimentally observed electron densities

Enrique Espinosa, Elı́es Molins, Claude Lecomte · Chemical Physics Letters · 1998 · 3.5K citations

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Protein interactions with urea and guanidinium chloride

George I. Makhatadze, Peter L. Privalov · Journal of Molecular Biology · 1992 · 624 citations · Full text

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Structural Approach to the Solvent Power of Water for Hydrocarbons; Urea as a Structure Breaker

Henry S. Frank, Felix Franks · The Journal of Chemical Physics · 1968 · 448 citations

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