Journal ArticleDOI
Stéréoch1mie en chimie minérale: Complexes moléculaires de l'oxo et du dioxo-vanad1um (V) avec le coordinat fluor et des molécules organiques
Reads0
Chats0
TLDR
In this article, the infrared spectra of the three compounds {VO2F(AA) and {VOF3L2} showed two strong absorptions (in the 800-950 cm−1 region) which are likely to arise from vs and vas(VO2).About:
This article is published in Journal of Molecular Structure.The article was published on 1974-01-01. It has received 10 citations till now.read more
Citations
More filters
Journal ArticleDOI
Medium and high oxidation state metal/non-metal fluoride and oxide–fluoride complexes with neutral donor ligands
TL;DR: In this article, the coordination chemistry of d, f and p-block fluorides and oxide fluorides with neutral ligands with donor atoms drawn from Groups 15 and 16 and including N-heterocyclic carbenes is discussed, and differences in properties compared to complexes containing the heavier halides are illustrated.
Journal ArticleDOI
Complexes of Vanadium(V) oxide trifluoride with nitrogen and oxygen donor ligands: Coordination chemistry and some fluorination reactions
TL;DR: In this paper, the geometry of VOF3(MeCN) is characterized by micro-analysis, IR, UV/Vis and multinuclear NMR [51V, 19F{1H, 31P{ 1H}, 1H] spectroscopy, the data showing them to besixcoordinate with trans F-V-F units and the neutralligands trans to O and F, respectively.
Journal ArticleDOI
Synthesis, chemistry and structures of complexes of the dioxovanadium(V) halides VO2F and VO2Cl
Martin F. Davis,Marek Jura,Alethea Leung,William Levason,Benjamin T. R. Littlefield,Gillian Reid,Michael Webster +6 more
TL;DR: Neither VO2F nor VO2Cl form isolable complexes with MeCN, thf or MeO(CH2)2OMe, and both are reduced by P-, As-, S- or Se-donor ligands.
Journal ArticleDOI
Synthesis, properties and structures of NbOF3 complexes and comparisons with NbOCl3 analogues.
TL;DR: The first series of complexes of niobium(v) oxide trifluoride have been prepared, either by reaction of the corresponding complexes of NbF5 and hexamethyldisiloxane (HMDSO) in CH2Cl2-MeCN solution, or directly from Nb F5, ligand and HMDSO.
Journal ArticleDOI
Dioxofluoro-oxalato-vanadat: ein fünffach koordiniertes, monomeres Komplexion des Vanadins(V)
H. Rieskamp,R. Mattes +1 more
TL;DR: In this article, Vanadin et al. reported that vanadium is trigonal bipyramidally coordinated by two terminal oxygen atoms in cis position, fluorine and a bidentate oxalate ion.
References
More filters
Journal ArticleDOI
Fluorine-19 nuclear magnetic resonance study of some titanium tetrafluoride-substituted pyridine 1-oxide adducts
Journal ArticleDOI
The Reaction of Fluorine with Titanium, Zirconium and the Oxides of Titanium(IV), Zirconium(IV) and Vanadium(V)1
Journal ArticleDOI
Über Alkali‐Oxofluorometallate der Übergangsmetalle, II. Zur Struktur einiger Oxidfluoride mit fünfwertigem Vanadium
G. Pausewang,K. Dehnicke +1 more
TL;DR: The tolerance factors for these perovskite-like compounds range from 0.89 to 0.97 as mentioned in this paper, where the tolerance factors are defined as the number of O-Atoms always are in cis-positions of the octahedra.
Journal ArticleDOI
Chemistry of oxo-metal ions—III: 2,2′-bipyridinium oxopentachloromolybdate(V) and its derivatives
H.K. Saha,M.C. Halder +1 more
TL;DR: In this paper, it has been shown that the oxometal entity MoO3+ remains intact under various physicochemical methods and that the expected cis-trans isomers of MoOCl3·bipy has also been discussed.
Journal ArticleDOI
Darstellung, Eigenschaften und IR‐Spektren von VO2F, VO2(SbF6) und TiO(SbF6)2
Johann Weidlein,Kurt Dehnicke +1 more
TL;DR: In this paper, the IR spectra of VO2Cl and SbF5 were discussed, and the IR spectrum agreement with the constitution as VOF− (point group C2v) was discussed.