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 SM ISO690:2012BOUROSH, Pavlina, BOLOGA, Olga, SIMONOV, Yurii A., BOCHELLI, G., GERBELEU, Nicolae. Synthesis and structure of cobalt(III) α-dimethylglyoximate [Co(DH)2(Py)2][H2F3]. In: Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya, 2005, vol. 31, pp. 641-644. ISSN -. DOI: https://doi.org/10.1007/s11173-005-0148-5 |
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  Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya |
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| Volumul 31 / 2005 / ISSN - /ISSNe 1070-3284 | ||||||
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| DOI:https://doi.org/10.1007/s11173-005-0148-5 | ||||||
| Pag. 641-644 | ||||||
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The [Co(DH)2(Py)2][H2F3] complex (DH- is the dimethylglyoxime residue) is synthesized and studied by X-ray diffraction analysis. Structural units of the crystal are complex cations [Co(DH)2(Py)2]+ and anions [H2F3]-. Two residues of α- dimethylglyoxime linked by intramolecular hydrogen bonds O-H⋯O lie in the equatorial plane of the octahedral Co(III) complex, and two pyridine molecules occupy the apical positions. The H2F 3 - anion is formed due to the association of the F- ion with two HF molecules through hydrogen bonds F-H⋯F. Weak intermolecular interactions C-H⋯F and C-H⋯O are observed in the crystal. The problem of the influence of these interactions on the packing of the complexes in crystal is discussed |
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| Cuvinte-cheie Engineering controlled terms Hydrogen bonds, Structure (composition), Synthesis (chemical), X ray diffraction analysis Engineering uncontrolled terms Intermolecular interactions, Intramolecular hydrogen bonds Engineering main heading Cobalt compounds |
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Dublin Core Export
<?xml version='1.0' encoding='utf-8'?> <oai_dc:dc xmlns:dc='http://purl.org/dc/elements/1.1/' xmlns:oai_dc='http://www.openarchives.org/OAI/2.0/oai_dc/' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xsi:schemaLocation='http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd'> <dc:creator>Bouroş, P.N.</dc:creator> <dc:creator>Bologa, O.A.</dc:creator> <dc:creator>Simonov, I.A.</dc:creator> <dc:creator>Bocelli, G.</dc:creator> <dc:creator>Gerbeleu, N.V.</dc:creator> <dc:date>2005-09-09</dc:date> <dc:description xml:lang='en'><p>The [Co(DH)<sub>2</sub>(Py)<sub>2</sub>][H<sub>2</sub>F<sub>3</sub>] complex (DH<sup>-</sup> is the dimethylglyoxime residue) is synthesized and studied by X-ray diffraction analysis. Structural units of the crystal are complex cations [Co(DH)<sub>2</sub>(Py)<sub>2</sub>]<sup>+</sup> and anions [H<sub>2</sub>F<sub>3</sub>]<sup>-</sup>. Two residues of α- dimethylglyoxime linked by intramolecular hydrogen bonds O-H⋯O lie in the equatorial plane of the octahedral Co(III) complex, and two pyridine molecules occupy the apical positions. The H<sub>2</sub>F <sub>3</sub> <sup>-</sup> anion is formed due to the association of the F<sup>-</sup> ion with two HF molecules through hydrogen bonds F-H⋯F. Weak intermolecular interactions C-H⋯F and C-H⋯O are observed in the crystal. The problem of the influence of these interactions on the packing of the complexes in crystal is discussed</p></dc:description> <dc:identifier>10.1007/s11173-005-0148-5</dc:identifier> <dc:source>Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya () 641-644</dc:source> <dc:subject>Engineering controlled terms Hydrogen bonds</dc:subject> <dc:subject>Structure (composition)</dc:subject> <dc:subject>Synthesis (chemical)</dc:subject> <dc:subject>X ray diffraction analysis Engineering uncontrolled terms Intermolecular interactions</dc:subject> <dc:subject>Intramolecular hydrogen bonds Engineering main heading Cobalt compounds</dc:subject> <dc:title>Synthesis and structure of cobalt(III) α-dimethylglyoximate [Co(DH)2(Py)2][H2F3]</dc:title> <dc:type>info:eu-repo/semantics/article</dc:type> </oai_dc:dc>
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