Приказ основних података о документу
Thermal solid-state Z/E isomerization of 2-alkylidene-4-oxothiazolidines: effects of non-covalent interactions
dc.creator | Džambaski, Zdravko | |
dc.creator | Stojanović, Milovan | |
dc.creator | Baranac-Stojanović, Marija | |
dc.creator | Minić, Dragica M. | |
dc.creator | Marković, Rade | |
dc.date.accessioned | 2018-11-22T00:19:26Z | |
dc.date.available | 2018-11-22T00:19:26Z | |
dc.date.issued | 2011 | |
dc.identifier.issn | 0352-5139 | |
dc.identifier.uri | https://cherry.chem.bg.ac.rs/handle/123456789/1331 | |
dc.description.abstract | Configurational isomerization of stereo-defined 5-substituted and un-substituted 2-alkylidene-4-oxothiazolidines (1) in the solid state, giving the Z/E mixtures in various ratios, was investigated by H-1-NMR spectroscopy, X-ray powder crystallography and differential scanning calorimetry (DSC). The Z/E composition can be rationalized in terms of non-covalent interactions, involving intermolecular and intramolccular hydrogen bonding and directional non-bonded 1,5-type S center dot center dot center dot O interactions. X-Ray powder crystallography, using selected crystalline (Z)-4-oxothiazolidine substrate, revealed transformation to the amorphous state during the irreversible Z - gt E process. A correlation between previous results on the Z/E isomerization in solution and now in the solid state was established. | en |
dc.publisher | Serbian Chemical Soc, Belgrade | |
dc.relation | info:eu-repo/grantAgreement/MESTD/MPN2006-2010/142007/RS// | |
dc.rights | openAccess | |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/4.0/ | |
dc.source | Journal of the Serbian Chemical Society | |
dc.subject | 4-thiazolidinones | en |
dc.subject | solid-state isomerisation | en |
dc.subject | non-covalent interactions | en |
dc.subject | dynamic H-1-NMR spectroscopy | en |
dc.title | Thermal solid-state Z/E isomerization of 2-alkylidene-4-oxothiazolidines: effects of non-covalent interactions | en |
dc.type | article | |
dc.rights.license | BY-NC-ND | |
dcterms.abstract | Миниц, Драгица М.; Дзамбаски, Здравко; Марковиц, Раде; Баранац-Стојановић, Марија; Стојановиц, Милован; | |
dc.citation.volume | 76 | |
dc.citation.issue | 3 | |
dc.citation.spage | 317 | |
dc.citation.epage | 328 | |
dc.identifier.wos | 000289270000001 | |
dc.identifier.doi | 10.2298/JSC100607038D | |
dc.citation.other | 76(3): 317-328 | |
dc.citation.rank | M23 | |
dc.type.version | publishedVersion | |
dc.identifier.scopus | 2-s2.0-79953153021 | |
dc.identifier.fulltext | https://cherry.chem.bg.ac.rs/bitstream/id/8488/1329.pdf |