About: Nonaqueous synthesis of molecular zinc amide phosphate

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
rdfs:seeAlso	http://www.sciencedirect.com/science/article/pii/S0022328X13007171
Description	Three new molecular zinc compounds were prepared by nonaqueous reactions of Zn[N(SiMe3)2]2 and ZnEt2 with trimethylsilylesters of phosphoric acid, OP(OSiMe3)3 and OP(OSiMe3)2(OH). Single-crystal Xray diffraction analyses of crystalline products revealed molecular structures of two mononuclear complexes [ZnX2OP(OSiMe3)3] (X = N(SiMe3)2 (1), hfacac = hexafluoroacetylacetonate, (2)) and one dinuclear zinc phosphate [(Zn{(py)N(SiMe3)2}{m2-O2P(OSiMe3)2})2] (3). Compound 1 is only the second structurally characterized adduct of zinc bisamide with an oxygen donor and a three-coordinate Zn atom. The cyclic inorganic core {Zn(m2-O2PO2)}2 in 3 is a model for the most common single four-ring (S4R) building unit of open-framework zinc phosphates. The molecule of 3 possesses reactive amide and trimethylsiloxy groups that can be employed in further studies on the formation of extended structures by condensation reactions. Spectroscopic properties and thermal behavior of the molecular products were examined. Three new molecular zinc compounds were prepared by nonaqueous reactions of Zn[N(SiMe3)2]2 and ZnEt2 with trimethylsilylesters of phosphoric acid, OP(OSiMe3)3 and OP(OSiMe3)2(OH). Single-crystal Xray diffraction analyses of crystalline products revealed molecular structures of two mononuclear complexes [ZnX2OP(OSiMe3)3] (X = N(SiMe3)2 (1), hfacac = hexafluoroacetylacetonate, (2)) and one dinuclear zinc phosphate [(Zn{(py)N(SiMe3)2}{m2-O2P(OSiMe3)2})2] (3). Compound 1 is only the second structurally characterized adduct of zinc bisamide with an oxygen donor and a three-coordinate Zn atom. The cyclic inorganic core {Zn(m2-O2PO2)}2 in 3 is a model for the most common single four-ring (S4R) building unit of open-framework zinc phosphates. The molecule of 3 possesses reactive amide and trimethylsiloxy groups that can be employed in further studies on the formation of extended structures by condensation reactions. Spectroscopic properties and thermal behavior of the molecular products were examined. (en)
Title	Nonaqueous synthesis of molecular zinc amide phosphate Nonaqueous synthesis of molecular zinc amide phosphate (en)
skos:prefLabel	Nonaqueous synthesis of molecular zinc amide phosphate Nonaqueous synthesis of molecular zinc amide phosphate (en)
skos:notation	RIV/00216224:14740/14:00074783!RIV15-MSM-14740___
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(7AMB13DE006), P(ED1.1.00/02.0068), P(EE2.3.30.0037)
http://linked.open...iv/cisloPeriodika	Jan
http://linked.open...vai/riv/dodaniDat	2015
http://linked.open...aciTvurceVysledku	Nečas, Marek Pinkas, Jiří Moravec, Zdeněk Chyba, Jan
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Masarykova univerzita / Středoevropský technologický institut
http://linked.open...dnocenehoVysledku	32720
http://linked.open...ai/riv/idVysledku	RIV/00216224:14740/14:00074783
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Zinc; Amide; Phosphate; X-ray structure; Nonaqueous (en)
http://linked.open.../riv/klicoveSlovo	Zinc Phosphate X-ray structure Amide Nonaqueous
http://linked.open...odStatuVydavatele	NL - Nizozemsko
http://linked.open...ontrolniKodProRIV	[7E0489EA848F]
http://linked.open...i/riv/nazevZdroje	Journal of Organometallic Chemistry
http://linked.open...in/vavai/riv/obor	CA
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	5 (xsd:int)
http://linked.open...vavai/riv/projekt	Chemical Synthesis of Nanostructured Metal Phosphates by Microwave, Sonochemical and Electrospinning Synthesis Employment of Best Young Scientists for International Cooperation Empowerment Central european institute of technology
http://linked.open...UplatneniVysledku	2014
http://linked.open...v/svazekPeriodika	749
http://linked.open...iv/tvurceVysledku	Moravec, Zdeněk Nečas, Marek Pinkas, Jiří Chyba, Jan Mathur, Sanjay
http://linked.open...ain/vavai/riv/wos	000327939000030
issn	0022-328X
number of pages	7 (xsd:int)
http://bibframe.org/vocab/doi	10.1016/j.jorganchem.2013.09.040
http://localhost/t...ganizacniJednotka	14740

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