About: Racemic monoperoxovanadium(V) complexes with achiral OO and ON donor set heteroligands: synthesis, crystal structure and stereochemistry of [NH3(CH2)(2)NH3][VO(O-2)(ox)(pic)].2H(2)O and [NH3(CH2)(2)NH3][VO(O-2)(ox)(pca)]

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About: Racemic monoperoxovanadium(V) complexes with achiral OO and ON donor set heteroligands: synthesis, crystal structure and stereochemistry of [NH3(CH2)(2)NH3][VO(O-2)(ox)(pic)].2H(2)O and [NH3(CH2)(2)NH3][VO(O-2)(ox)(pca)] Goto Sponge NotDistinct Permalink

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Monoperoxovanadium(V) complexes, [NH3(CH2)(2)NH3][VO(O-2)(ox)(pic)]center dot 2H(2)O (1) and [NH3(CH2)(2)NH3][VO(O-2)(ox)(pca)] (2) [NH3(CH2)(2)NH3 = ethane-1,2-diammonium(2+), ox = oxalate(2-), pic = pyridine-2-carboxylate(1-), pca = pyrazine-2-carboxylate(1-)], were synthesized and characterized by X-ray analysis, IR and Raman spectroscopies. The five equatorial positions of the pentagonal bipyramid around the vanadium atoms are occupied by the eta(2)-peroxo ligand, two oxygen atoms of the ox, and the nitrogen atom of the pic or pca ligands, respectively. The oxo ligand and the oxygen atom of pic or pca are in the axial positions. Networks of X-H...O (X= C, N or O) hydrogen bonds, and pi-pi interactions between aromatic rings in 1 and anion-pi interactions in 2, determine the molecular packings and build up the supramolecular architecture. Monoperoxovanadium(V) complexes, [NH3(CH2)(2)NH3][VO(O-2)(ox)(pic)]center dot 2H(2)O (1) and [NH3(CH2)(2)NH3][VO(O-2)(ox)(pca)] (2) [NH3(CH2)(2)NH3 = ethane-1,2-diammonium(2+), ox = oxalate(2-), pic = pyridine-2-carboxylate(1-), pca = pyrazine-2-carboxylate(1-)], were synthesized and characterized by X-ray analysis, IR and Raman spectroscopies. The five equatorial positions of the pentagonal bipyramid around the vanadium atoms are occupied by the eta(2)-peroxo ligand, two oxygen atoms of the ox, and the nitrogen atom of the pic or pca ligands, respectively. The oxo ligand and the oxygen atom of pic or pca are in the axial positions. Networks of X-H...O (X= C, N or O) hydrogen bonds, and pi-pi interactions between aromatic rings in 1 and anion-pi interactions in 2, determine the molecular packings and build up the supramolecular architecture. (en)
Title	Racemic monoperoxovanadium(V) complexes with achiral OO and ON donor set heteroligands: synthesis, crystal structure and stereochemistry of [NH3(CH2)(2)NH3][VO(O-2)(ox)(pic)].2H(2)O and [NH3(CH2)(2)NH3][VO(O-2)(ox)(pca)] Racemic monoperoxovanadium(V) complexes with achiral OO and ON donor set heteroligands: synthesis, crystal structure and stereochemistry of [NH3(CH2)(2)NH3][VO(O-2)(ox)(pic)].2H(2)O and [NH3(CH2)(2)NH3][VO(O-2)(ox)(pca)] (en)
skos:prefLabel	Racemic monoperoxovanadium(V) complexes with achiral OO and ON donor set heteroligands: synthesis, crystal structure and stereochemistry of [NH3(CH2)(2)NH3][VO(O-2)(ox)(pic)].2H(2)O and [NH3(CH2)(2)NH3][VO(O-2)(ox)(pca)] Racemic monoperoxovanadium(V) complexes with achiral OO and ON donor set heteroligands: synthesis, crystal structure and stereochemistry of [NH3(CH2)(2)NH3][VO(O-2)(ox)(pic)].2H(2)O and [NH3(CH2)(2)NH3][VO(O-2)(ox)(pca)] (en)
skos:notation	RIV/00216224:14310/05:00013962!RIV10-MSM-14310___
http://linked.open...avai/riv/aktivita	Z
http://linked.open...avai/riv/aktivity	Z(MSM0021622410), Z(MSM0021622415)
http://linked.open...iv/cisloPeriodika	13
http://linked.open...vai/riv/dodaniDat	2010
http://linked.open...aciTvurceVysledku	Marek, Jaromír
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 / Přírodovědecká fakulta
http://linked.open...dnocenehoVysledku	539897
http://linked.open...ai/riv/idVysledku	RIV/00216224:14310/05:00013962
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	PEROXOVANADIUM COMPLEXES; ANION-PI INTERACTIONS; MOLECULAR-STRUCTURE; HETEROLIGANDS (en)
http://linked.open.../riv/klicoveSlovo	MOLECULAR-STRUCTURE ANION-PI INTERACTIONS HETEROLIGANDS PEROXOVANADIUM COMPLEXES
http://linked.open...odStatuVydavatele	ES - Španělské království
http://linked.open...ontrolniKodProRIV	[2E85F95BF7B5]
http://linked.open...i/riv/nazevZdroje	Dalton transactions : an international journal of organic chemistry
http://linked.open...in/vavai/riv/obor	CA
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...UplatneniVysledku	2005
http://linked.open...v/svazekPeriodika	2005
http://linked.open...iv/tvurceVysledku	Marek, Jaromír Sivák, M. Tatiersky, J. Schwendt, P.
http://linked.open...n/vavai/riv/zamer	Molecular basis of cell and tissue regulations Physical and chemical properties of advanced materials and structures
issn	1477-9226
number of pages	9 (xsd:int)
http://localhost/t...ganizacniJednotka	14310

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