Journal of Molecular Liquids, Journal Year: 2025, Volume and Issue: unknown, P. 127788 - 127788
Published: May 1, 2025
Language: Английский
Journal of Molecular Liquids, Journal Year: 2025, Volume and Issue: unknown, P. 127788 - 127788
Published: May 1, 2025
Language: Английский
Journal of Molecular Modeling, Journal Year: 2024, Volume and Issue: 30(10)
Published: Sept. 25, 2024
Language: Английский
Citations
7Optical Materials, Journal Year: 2025, Volume and Issue: unknown, P. 116683 - 116683
Published: Jan. 1, 2025
Language: Английский
Citations
1Vibrational Spectroscopy, Journal Year: 2025, Volume and Issue: unknown, P. 103767 - 103767
Published: Jan. 1, 2025
Language: Английский
Citations
0Published: Jan. 1, 2025
Hydroxyethyl urea is an important derivative that finds wide application in various fields from cosmetics to a component of low-freezing batteries. In all areas its application, special attention paid non-covalent interactions with water. this work, we investigated the hydroxyethyl water, and also obtained studied crystal hydrate substance. The hydrates were by experimental theoretical methods. Thus, introduction water molecules into hydroxyethylurea leads broadening peaks characteristic FTIR, on diffractograms it affects change intensity. From calculation results, can be seen hydrogen (H) atoms bonded nitrogen HEU represents nucleophilic region. area around oxygen (O) representing electrophilic O-H...O bond lengths clusters range 1.685 2.066 Å. electron density 0.0178 0.0456 au. energy between 3,891 13,491 kcal/mol. N-H...O 1.900 2.116 0.0185 0.0287 Energy 3,671 6,808 RDG results analysis show bonding dominant formation HEU-n∙W (n=1-12) clusters.
Language: Английский
Citations
0Low Temperature Physics, Journal Year: 2025, Volume and Issue: 51(2), P. 220 - 230
Published: Feb. 1, 2025
Analysis of intermolecular interactions in liquid benzophenone and its solutions acetone acetic acid by Raman spectroscopy quantum-chemical simulation is presented. The results the experiment show that binary benzophenone, a red shift was observed for C ˭ O stretching band, blue C–H breathing bands. Such shifts were predicted to occur due weak (non-classical) hydrogen bonds C–H⋅⋅⋅O type between solvent molecules. nature strength solute-solvent are discussed. electron density distribution complexes with molecules visualized using molecular electrostatic potential surface. electronic properties characterized frontier orbitals localization functions.
Language: Английский
Citations
0Journal of Molecular Liquids, Journal Year: 2025, Volume and Issue: unknown, P. 127788 - 127788
Published: May 1, 2025
Language: Английский
Citations
0