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Results: 1-16 |
Results: 16
Synthesis and characterization of Zn(II) complexes with some acylhydrazineSchiff bases
Authors: Chohan, ZH Supuran, CT
Citation: Zh. Chohan et Ct. Supuran, Synthesis and characterization of Zn(II) complexes with some acylhydrazineSchiff bases, MAIN GR MET, 24(7), 2001, pp. 399-404
Synthesis, characterization, coordination and antibacterial properties of novel asymmetric 1,1 '-disubstituted ferrocene-derived Schiff-base ligands and their Co(II), Cu(II) Ni(II) and Zn(II) complexes
Authors: Chohan, ZH Praveen, M
Citation: Zh. Chohan et M. Praveen, Synthesis, characterization, coordination and antibacterial properties of novel asymmetric 1,1 '-disubstituted ferrocene-derived Schiff-base ligands and their Co(II), Cu(II) Ni(II) and Zn(II) complexes, APPL ORGAN, 15(7), 2001, pp. 617-625
Synthesis, characterization, and biological properties of bivalent transition metal complexes of Co(II), Cu(II), Ni(II), and Zn(II) with some acylhydrazine derived furanyl and thienyl ONO and SNO donor Schiff base ligands
Authors: Chohan, ZH
Citation: Zh. Chohan, Synthesis, characterization, and biological properties of bivalent transition metal complexes of Co(II), Cu(II), Ni(II), and Zn(II) with some acylhydrazine derived furanyl and thienyl ONO and SNO donor Schiff base ligands, SYN REAC IN, 31(1), 2001, pp. 1-16
Synthesis, characterization and antibacterial properties of symmetric 1,1 '-ferrocene derived Schiff-base ligands and their Co(II), Cu(II), Ni(II) and Zn(II) chelates
Authors: Chohan, ZH Praveen, M
Citation: Zh. Chohan et M. Praveen, Synthesis, characterization and antibacterial properties of symmetric 1,1 '-ferrocene derived Schiff-base ligands and their Co(II), Cu(II), Ni(II) and Zn(II) chelates, APPL ORGAN, 14(7), 2000, pp. 376-382
Some metal(II) chelates of Ni(II), Cu(II) and Zn(II) with thiazole derivedSchiff-base ligand: Their synthesis, characterization and role of anions (NO3-, SO42-C2O42- and CH3CO2-) on their antibacterial properties.
Authors: Chohan, ZH Praveen, M
Citation: Zh. Chohan et M. Praveen, Some metal(II) chelates of Ni(II), Cu(II) and Zn(II) with thiazole derivedSchiff-base ligand: Their synthesis, characterization and role of anions (NO3-, SO42-C2O42- and CH3CO2-) on their antibacterial properties., J CHEM S P, 22(3), 2000, pp. 186-190
Crystallographic and molecular mechanics investigation of an order-disorder transition and dimorphism in 5H,10H-dithiolo[2,3-b]-2,5-benzodithiocine-2-thione
Authors: Chohan, ZH Harrison, WTA Howie, RA Milne, BF Wardell, JL
Citation: Zh. Chohan et al., Crystallographic and molecular mechanics investigation of an order-disorder transition and dimorphism in 5H,10H-dithiolo[2,3-b]-2,5-benzodithiocine-2-thione, ACT CRYST B, 56, 2000, pp. 1011-1017
Synthesis, characterization and coordination properties of Cu(II), Co(II),Ni(II) and Zn(II) complexes with a novel asymmetric 1,1 '-ferrocene-derived Schiff base ligand
Authors: Chohan, ZH Praveen, M
Citation: Zh. Chohan et M. Praveen, Synthesis, characterization and coordination properties of Cu(II), Co(II),Ni(II) and Zn(II) complexes with a novel asymmetric 1,1 '-ferrocene-derived Schiff base ligand, SYN REAC IN, 30(1), 2000, pp. 175-182
4,5-Bis(benzylthio)-1,3-dithiole-2-thione compounds: crystal structures of[(p-XC6H4CH2) (p-XC6H4CH2)dmit: X=Y=OMe; X=Y=NO2; and X=OMe, Y=NO2]
Authors: Chohan, ZH Howie, RA Wardell, JL Wardell, SMSV
Citation: Zh. Chohan et al., 4,5-Bis(benzylthio)-1,3-dithiole-2-thione compounds: crystal structures of[(p-XC6H4CH2) (p-XC6H4CH2)dmit: X=Y=OMe; X=Y=NO2; and X=OMe, Y=NO2], J CHEM CRYS, 29(11), 1999, pp. 1165-1172
Synthesis and characterisation of [tris(1,3-dithiole-2-thione-4,5-dithiolato)stannate](2-), [Q](2)[Sn(dmit)(3)], [tris(1,3-dithiole-2-one-4,5-dithiolato)stannate](2-), [Q](2)[Sn(dmio)(3)] and [tris(1,3-dithiole-2-thione-4,5-selenolato)stannate](2-), [Q](2)[Sn(dsit)(3)], complexes - Analysis of the structural variations of the [Sn(dmit)(3)](2-) and [Sn(dmio)(3)](2-) dianions
Authors: de Assis, F Chohan, ZH Howie, RA Khan, A Low, JN Spencer, GM Wardell, JL Wardell, SMSV
Citation: F. De Assis et al., Synthesis and characterisation of [tris(1,3-dithiole-2-thione-4,5-dithiolato)stannate](2-), [Q](2)[Sn(dmit)(3)], [tris(1,3-dithiole-2-one-4,5-dithiolato)stannate](2-), [Q](2)[Sn(dmio)(3)] and [tris(1,3-dithiole-2-thione-4,5-selenolato)stannate](2-), [Q](2)[Sn(dsit)(3)], complexes - Analysis of the structural variations of the [Sn(dmit)(3)](2-) and [Sn(dmio)(3)](2-) dianions, POLYHEDRON, 18(26), 1999, pp. 3533-3544
Role of anions (sulphate, nitrate, oxalate and acetate) on the antibacterial properties of cobalt(II), copper(II), nickel(II) and zinc(II) complexes with ONO, NNO and SNO donor pyrazinoylhydrazine-derived ligands
Authors: Chohan, ZH Sherazi, SKA Praveen, M
Citation: Zh. Chohan et al., Role of anions (sulphate, nitrate, oxalate and acetate) on the antibacterial properties of cobalt(II), copper(II), nickel(II) and zinc(II) complexes with ONO, NNO and SNO donor pyrazinoylhydrazine-derived ligands, J CHEM S P, 21(2), 1999, pp. 124-132
Synthesis of a bicycloheterocyclic ferrocene
Authors: Praveen, M Chohan, ZH
Citation: M. Praveen et Zh. Chohan, Synthesis of a bicycloheterocyclic ferrocene, SYN REAC IN, 29(3), 1999, pp. 355-359
Synthesis and characterisation of some Co(II), Cu(II) and Ni(II) complexeswith nicotinoylhydrazine derivatives and the biological role of metals andanions (SO42-, NO3-, C2O42- and CH3CO2-) on the antibacterial properties
Authors: Chohan, ZH Sherazi, SKA
Citation: Zh. Chohan et Ska. Sherazi, Synthesis and characterisation of some Co(II), Cu(II) and Ni(II) complexeswith nicotinoylhydrazine derivatives and the biological role of metals andanions (SO42-, NO3-, C2O42- and CH3CO2-) on the antibacterial properties, SYN REAC IN, 29(1), 1999, pp. 105-118
Diorgano(1,3-dithiole-2-one-4,5-dithiolato)tin compounds, R2Sn(dmio) and [Q][R2Sn(dmio)X] [Q = onium cation; R = alkyl or aryl; X = halide or pseudohalide]: crystal structures of Me2Sn(dmio) and [NEt4][Ph2SnCl(dmio)]
Authors: Chohan, ZH Howie, RA Wardell, JL
Citation: Zh. Chohan et al., Diorgano(1,3-dithiole-2-one-4,5-dithiolato)tin compounds, R2Sn(dmio) and [Q][R2Sn(dmio)X] [Q = onium cation; R = alkyl or aryl; X = halide or pseudohalide]: crystal structures of Me2Sn(dmio) and [NEt4][Ph2SnCl(dmio)], J ORGMET CH, 577(1), 1999, pp. 140-149
Syntheses and structures of diorgano(halo- or pseudohalo-) (1,3-dithiole-2-thione-4,5-dithiolato)-stannates (1-), [Q] [R2SnX(dmit)] (Q = onium cation; X = halide or pseudohalide)
Authors: Aupers, JH Chohan, ZH Cox, PJ Doidge-Harrison, SMSV Howie, A Khan, A Spencer, GM Wardell, JL
Citation: Jh. Aupers et al., Syntheses and structures of diorgano(halo- or pseudohalo-) (1,3-dithiole-2-thione-4,5-dithiolato)-stannates (1-), [Q] [R2SnX(dmit)] (Q = onium cation; X = halide or pseudohalide), POLYHEDRON, 17(25-26), 1998, pp. 4475-4486
A rapid differential method for simultaneous spectrophotometric determination of nickel(II) and cobalt(II) by a novel organic reagent N-(2-thienylmethylene)phenyl hydrazine
Authors: Chohan, ZH Sherazi, SKA
Citation: Zh. Chohan et Ska. Sherazi, A rapid differential method for simultaneous spectrophotometric determination of nickel(II) and cobalt(II) by a novel organic reagent N-(2-thienylmethylene)phenyl hydrazine, J CHEM S P, 20(4), 1998, pp. 253-257
Synthesis, characterisation and biological role of anions (nitrate, sulphate, oxalate and acetate) in Co(II), Cu(II) and Ni(II) metal chelates of some Schiff base derived amino acids
Authors: Chohan, ZH Praveen, M Ghaffar, A
Citation: Zh. Chohan et al., Synthesis, characterisation and biological role of anions (nitrate, sulphate, oxalate and acetate) in Co(II), Cu(II) and Ni(II) metal chelates of some Schiff base derived amino acids, SYN REAC IN, 28(10), 1998, pp. 1673-1687
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