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dc.contributor.author | Stolov A. | |
dc.contributor.author | Vinokurova E. | |
dc.contributor.author | Kamalova D. | |
dc.contributor.author | Kozyreva T. | |
dc.contributor.author | Petrova S. | |
dc.contributor.author | Remizov A. | |
dc.date.accessioned | 2018-09-17T20:26:21Z | |
dc.date.available | 2018-09-17T20:26:21Z | |
dc.date.issued | 1998 | |
dc.identifier.issn | 0022-4766 | |
dc.identifier.uri | https://dspace.kpfu.ru/xmlui/handle/net/133477 | |
dc.description.abstract | The solvent and polymer matrix effects on the conformation equilibrium in 1,1,2,2-tetrabromoethane (TBE) are investigated by IR spectroscopy. The free energy differences (ΔG 0) of TBE conformations correlate with the dielectric permittivity function of the medium. A pronounced solvent effect on the absolute integrated intensities of the IR bands arising from the C-H stretching vibrations indicates H-bonding between the C-H groups of TBE and the solvent. The enthalpies of specific interactions due to hydrogen bonding were estimated using the intensity rule (1-3 kcal/mole). The absence of correlations between ΔG 0 and the solvent basicity parameter leads us to conclude that the trans- and gosh-conformers of TBE form nearly equally strong hydrogen bonds. ©1998 Plenum Publishing Corporation. | |
dc.relation.ispartofseries | Journal of Structural Chemistry | |
dc.title | Hydrogen bonds involving C-H groups of 1,1,2,2-tetrabromoethane and their effect on the conformation equilibrium | |
dc.type | Article | |
dc.relation.ispartofseries-issue | 3 | |
dc.relation.ispartofseries-volume | 39 | |
dc.collection | Публикации сотрудников КФУ | |
dc.relation.startpage | 388 | |
dc.source.id | SCOPUS00224766-1998-39-3-SID27344459512 |