Приказ основних података о документу

dc.creatorMilovanović, Milan R.
dc.creatorStanković, Ivana M.
dc.creatorŽivković, Jelena
dc.creatorNinković, Dragan
dc.creatorHall, Michael B.
dc.creatorZarić, Snežana
dc.date.accessioned2022-10-05T07:53:10Z
dc.date.available2022-10-05T07:53:10Z
dc.date.issued2022
dc.identifier.issn2052-2525
dc.identifier.urihttps://cer.ihtm.bg.ac.rs/handle/123456789/5326
dc.description.abstractAll water–water contacts in the crystal structures from the Cambridge Structural Database with dOO 4.0 A˚ have been found. These contacts were analysed on the basis of their geometries and interaction energies from CCSD(T)/CBS calculations. The results show 6729 attractive water–water contacts, of which 4717 are classical hydrogen bonds (dOH 3.0 A˚ and 120 ) with most being stronger than 3.3 kcal mol 1 . Beyond the region of these hydrogen bonds, there is a large number of attractive interactions (2062). The majority are antiparallel dipolar interactions, where the O—H bonds of two water molecules lying in parallel planes are oriented antiparallel to each other. Developing geometric criteria for these antiparallel dipoles ( 1, 2 160 , 80 140 and THOHO > 40 ) yielded 1282 attractive contacts. The interaction energies of these antiparallel oriented water molecules are up to 4.7 kcal mol 1 , while most of the contacts have interaction energies in the range 0.9 to 2.1 kcal mol 1 . This study suggests that the geometric criteria for defining attractive water–water interactions should be broader than the classical hydrogen-bonding criteria, a change that may reveal undiscovered and unappreciated interactions controlling molecular structure and chemistrysr
dc.language.isoensr
dc.publisherInternational Union of Crystallography (IUCr)sr
dc.relationinfo:eu-repo/grantAgreement/MESTD/inst-2020/200168/RS//sr
dc.relationinfo:eu-repo/grantAgreement/MESTD/inst-2020/200288/RS//sr
dc.rightsopenAccesssr
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.sourceIUCrJsr
dc.subjectwatersr
dc.subjecthydrogen bondssr
dc.subjectantiparallel interactionssr
dc.subjectab initio calculationssr
dc.titleWater: new aspect of hydrogen bonding in the solid statesr
dc.typearticlesr
dc.rights.licenseBYsr
dc.citation.volume9
dc.citation.spage639
dc.citation.epage647
dc.citation.rankaM21~
dc.identifier.pmid36071797
dc.identifier.doi10.1107/S2052252522006728
dc.identifier.fulltexthttp://cer.ihtm.bg.ac.rs/bitstream/id/22671/lq5046.pdf
dc.identifier.wos000852551800014
dc.type.versionpublishedVersionsr


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Приказ основних података о документу