Hybrid One-Dimensional 15-Crown-5-ether-uranyl-selenate Polymers in [K@(C10H20O5)][(UO2)(SeO4)(HSeO4)(H2O)]: Synthesis and Characterization

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dc.creatorGurzhiy, Vladislav V.
dc.creatorTyumentseva, Olga S.
dc.creatorKrivovichev, Sergey V.
dc.creatorTananaev, Ivan G.
dc.date2016-05-06T12:40:31Z
dc.date2016-05-06T12:40:31Z
dc.date2015-05
dc.date.accessioned2019-03-31T11:39:19Z
dc.date.available2019-03-31T11:39:19Z
dc.descriptionThe hybrid organic-inorganic uranyl selenate, [K@(C10H20O5)][(UO2)(SeO4)(HSeO4)(H2O)] (I), was prepared by isothermal evaporation from aqueous solutions. The crystal structure of I [orthorhombic, Pnma, a = 15.386(3), b = 10.771(2), c = 13.239(3) Å, V = 2194.0(7) Å3, Z = 4, R1 = 0.042] is based upon complex 15-crown-5-ether-uranyl-selenate polymeric units consisting of uranyl selenate chains decorated by [K@(15-crown-5)]+ complexes via strong ionic K+–O bonds. The 1D hybrid units are packed in a parquetted-like fashion and connected to each other by hydrogen bonds and residual van der Waals interactions.
dc.descriptionThis work was supported by St. Petersburg State University (grant 3.38.136.2014) and President of Russian Federation grant for young scientists (no. MK-1737.2014.5 to V. V. G.). The XRD studies have been performed at the X-ray Diffraction Centre of St. Petersburg State University.
dc.identifier1521-3749
dc.identifier10.1002/zaac.201500208
dc.identifierhttp://hdl.handle.net/11701/2242
dc.identifier.urihttps://repository.geologyscience.ru/handle/123456789/1874
dc.languageen
dc.publisherWiley
dc.relationZeitschrift für anorganische und allgemeine Chemie;V. 641. Issue 6
dc.subjectUranyl selenate
dc.subjectCrown ether
dc.subjectPotassium
dc.subjectTopology
dc.subjectCrystal structure
dc.titleHybrid One-Dimensional 15-Crown-5-ether-uranyl-selenate Polymers in [K@(C10H20O5)][(UO2)(SeO4)(HSeO4)(H2O)]: Synthesis and Characterization
dc.typeArticle

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Санкт-Петербургский госуниверситет - Минералогия и Кристаллография