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Toplam kayıt 6, listelenen: 1-6
(mu-Perfluorosebacato-kappa O-2 : O ')bis[aquabis(1,10-phenanthroline-kappa N-2,N ')zinc(II)] perfluorosebacate bis[triaqua(perfluorosebacato-kappa O)(1,10-phenanthroline-kappa N-2,N ')zinc(II)] 3.32-hydrate
(Int Union Crystallography, 2006)
The asymmetric unit of the title compound, [Zn-2{O2C(CF2)(8)CO2}(C12H8N2)(4)(H2O)(2)](C10F16O4)center dot[Zn{O2C(CF2)(8)CO2}(C12H8N2)(H2O)(3)]center dot 3.32H(2)O, contains a neutral mononuclear [ZnL(phen)(H2O)3] complex ...
Synthesis and characterization of transition metal-vitamin B13 complexes mixed with a co-vitamin
(Taylor & Francis Ltd, 2006)
The synthesis and structural characterization of mixed vitamin-metal complexes are reported. A complex bearing two vitamins (B3 and B13) on the same metal centre, nicotinamide(orotato) nickel(II) pentahydrate, has been ...
Silver, palladium and rhodium complexes of acenaphthylene-anuilated N-heterocyclic carbene ligands: A comparative study
(Wiley-V C H Verlag Gmbh, 2006)
The newly prepared carbene precursor 1,3-dimesitylacenaphtho[1,2-d]imidazolinium chloride, (NHC-H)Cl, 3, could be readily converted into the NHC-silver(l) complex, 4, which is an efficient carbene transfer agent and has ...
N-H center dot center dot center dot N and C-H center dot center dot center dot pi interactions in 4-amino-3-methyl-5-(p-tolyl)-4H-1,2,4-triazole and 4-amino-3-methyl-5-phenyl-4H-1,2,4-triazole
(Blackwell Publishing, 2006)
The title compounds, C10H12N4, (I), and C9H10N4, (II), have been synthesized and characterized both spectroscopically and structurally. The dihedral angles between the triazole and benzene ring planes are 26.59 (9) and ...
catena-Poly[[[triaquacobalt(II)]-mu-2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carboxylato(2-)]1.72-hydrate]
(Int Union Crystallography, 2006)
The Co-II ion in the title complex {[ Co(C5H2N2O4)( H2O)(3)] -1.72H(2)O} n, has a distorted octahedral coordination geometry comprised of three water ligands, one deprotonated pyrimidine N atom and an adjacent carboxylate ...
Transition metal(II) complexes of vitamin B13 with monodentate orotate(1-) ligands
(Elsevier Science Bv, 2006)
The formation of bisorotate(1-) complexes of the type [M(C5H3N2O4)(2)(H2O)(4)] center dot nH(2)O (M = Co, Ni, Zn and n = 2, 4) was achieved by the reaction of ammonium orotate with the corresponding M(II) ions. The crystal ...