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Synthesis, structure and properties of novel N-thiophosphorylated derivatives of 1,3-dihydro-2H-benzimidazol-2-imine and imidazolidine-2-imine

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dc.contributor.author Sokolov F.
dc.contributor.author Safin D.
dc.contributor.author Zabirov N.
dc.contributor.author Verat A.
dc.contributor.author Brusko V.
dc.contributor.author Krivolapov D.
dc.contributor.author Mironova E.
dc.contributor.author Litvinov I.
dc.date.accessioned 2018-09-18T20:07:48Z
dc.date.available 2018-09-18T20:07:48Z
dc.date.issued 2006
dc.identifier.issn 0277-5387
dc.identifier.uri https://dspace.kpfu.ru/xmlui/handle/net/136797
dc.description.abstract The reaction of bis-thiourea o-C6H4[NHC(S)NHP(S)(Oi-Pr)2]2 (1) with iodine, KOH and ClCH2C(O)OCH3 leads to O,O′-diisopropyl-1,3-dihydro-2H-benzimidazol-2-ylideneamidothiophosphate (2) formation. The complex of the potassium salt of compound 2 with 18-crown-6, having the composition [K(18-crown-6)L], has been synthesized. Bis-thiourea [CH2NHC(S)NHP(S)(Oi-Pr)2]2 (6) forms a stable potassium salt, which oxidation by iodine leads to a product of heterocyclization, O,O′-diisopropyl-(1-{[(diisopropoxyphosphorothio)amino]carbonothioyl}imidazolidine-2-ylidene)amidothiophosphate (8), in which one of the thiourea fragments is kept. © 2006 Elsevier Ltd. All rights reserved.
dc.relation.ispartofseries Polyhedron
dc.subject Crown-ether
dc.subject Crystal structures
dc.subject Heterocycles
dc.subject Phosphorylated derivatives
dc.subject Thioureas
dc.title Synthesis, structure and properties of novel N-thiophosphorylated derivatives of 1,3-dihydro-2H-benzimidazol-2-imine and imidazolidine-2-imine
dc.type Article
dc.relation.ispartofseries-issue 18
dc.relation.ispartofseries-volume 25
dc.collection Публикации сотрудников КФУ
dc.relation.startpage 3611
dc.source.id SCOPUS02775387-2006-25-18-SID37849186117


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  • Публикации сотрудников КФУ Scopus [24551]
    Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.

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