HYDROGEN BOND INDUCED ASSEMBLY AND CRYSTAL STRUCTURES OF DIOXOVANADIUM(V) COMPLEXES WITH SCHIFF BASES

dc.creatorLIU,SHI-YONG
dc.creatorMA,YU-PING
dc.creatorYOU,ZHONG-LU
dc.date2011-01-01
dc.date.accessioned2017-03-07T16:35:41Z
dc.date.available2017-03-07T16:35:41Z
dc.identifierhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072011000100003
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/404285
dc.descriptionTwo new dioxovanadium(V) complexes, [VO2L¹] (1) and [VO2L²]2 (2), where L¹ and L² are the deprotonated forms of 4-chloro-2-[(2-piperidin-1-ylethylimino) methyl]phenol and 2-ethoxy-6-[(2-ethylaminoethylimino)methyl]phenol, respectively, have been synthesized and characterized by i.r. spectra and single crystal X-ray diffraction. Complex (1) is a mononuclear dioxovanadium complex, with the V atom five-coordinate in a distorted square pyramidal geometry. Complex (2) is a dinuclear dioxovanadium complex, with the V atom six-coordinate in an octahedral geometry. The V---V distance is 3.096(2) A. The hydrogen bonds among the Schiff base ligands can influence the structures of the vanadium complexes.
dc.formattext/html
dc.languageen
dc.publisherSociedad Chilena de Química
dc.sourceJournal of the Chilean Chemical Society v.56 n.1 2011
dc.subjectSynthesis
dc.subjectvanadium complex
dc.subjectSchiff base
dc.subjectX-ray structure analysis
dc.titleHYDROGEN BOND INDUCED ASSEMBLY AND CRYSTAL STRUCTURES OF DIOXOVANADIUM(V) COMPLEXES WITH SCHIFF BASES
dc.typeArtículos de revistas


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