333752-77-5Relevant articles and documents
Estimating the energy of noncovalent interactions in a dioxovanadium(V) Schiff base complex: Exploration of its phenoxazinone synthase like activity
Thakur, Snehasish,Sarkar, Nandita,Drew, Michael G.B.,Bauzá, Antonio,Frontera, Antonio,Chattopadhyay, Shouvik
, p. 83 - 92 (2018/01/17)
A mononuclear dioxovanadium(V) Schiff base complex, [VO2(L)] {HL = 2-((diethylamino)ethyliminomethyl)-4-bromophenol} has been synthesized and characterized. The importance of noncovalent interactions in the solid state of the complex has been s
Synthesis and crystal structures of the dioxovanadium complexes [VO 2L1] and [VO2L2]2
Liu,Ma
experimental part, p. 409 - 415 (2012/09/11)
Two new oxovanadium complexes, [VO2L1] (I) and [VO2L2]2 (II), where L1 and L 2 are the deprotonated forms of 4-bromo-2-[(2-diethylaminoethylimino) methyl]phenol (HL1) and 4-bromo-2-{[2-(2-hydroxyethylamino) ethylimino]methyl}phenol (HL2), respectively, have been synthesized and characterized by IR spectra and single crystal X-ray diffraction. The crystal of I is monoclinic: space group P21/n, a = 14.300(3), b = 7.010(2), c = 15.460(2) A, β = 107.401(2)°, V = 1478.7(5) A3, Z = 4. The crystal of II is monoclinic: space group P2 1/c, a = 7.270(2), b = 15.373(3), c = 11.893(3) A, β = 99.302(2)°, V = 1311.8(5) A3, Z = 2. Complex I is a mononuclear dioxovanadium(IV) complex. Complex II is a centrosymmetric dinuclear dioxovanadium(V) complex with a V·V distance of 3.117(2) A. The V atom in I is in a distorted square-pyramidal coordination, and that in II is in an octahedral coordination. The difference in the structures of the complexes is largely induced by the hydrogen bonds during the selfassembly process. Pleiades Publishing, Ltd., 2012.
