A novel complex [Ag(NIT3Py)3]?(ClO4)(H2O) has been synthesized and structurally characterized by X-ray diffraction method. It crystallizes in the rhombohedral system, space group R 3 with a = 15.8227(17), b = 15.8227(...A novel complex [Ag(NIT3Py)3]?(ClO4)(H2O) has been synthesized and structurally characterized by X-ray diffraction method. It crystallizes in the rhombohedral system, space group R 3 with a = 15.8227(17), b = 15.8227(17), c = 31.445(3) ?, γ = 120°, V = 6817.8(12) ?3, Dc = 1.370 g/cm3, Z = 6, μ = 0.566 mm-1, Mr = 937.18, F(000) = 2916, R = 0.0715, wR = 0.2115 and GOF = 1.086. The structure consists of Ag(NIT3Py)3+ cation moiety, one water molecule and one perchloric ion. The Ag(I) ion is in a trigonal planar coordination environment formed by three nitrogen atoms from three NIT3Py ligand molecules.展开更多
The title compound [Cu(Phen)3](ClO4)2(btio)(H2O), where btio = 2-(4- benzoyloxyl)-4,4,5,5-tetramethylimidazoline-1-oxyl-3-oxide, has been prepared and structurally characterized by X-ray diffraction. It crystallizes i...The title compound [Cu(Phen)3](ClO4)2(btio)(H2O), where btio = 2-(4- benzoyloxyl)-4,4,5,5-tetramethylimidazoline-1-oxyl-3-oxide, has been prepared and structurally characterized by X-ray diffraction. It crystallizes in triclinic, space group P?with a = 13.049(4), b = 13.827(5), c = 14.860(5) , a = 71.736(6), b = 77.076(6), g = 87.054(6)? C50H43Cl2CuN8O13, Mr = 1098.36, V = 2481(1) 3, Z = 2, Dc = 1.470 g/cm3, m(MoKa) = 0.622 mm-1, F(000) = 1132, the final R = 0.0639 and wR = 0.1473 for 8705 independent reflections with Rint =0.0285. The title compound is composed of [Cu(Phen)3]2+ moiety , one btio, two perchlorate ions and one water molecule. The copper(II) ion is octahedrally coordinated by three 1,10-phenanthroline ligands. The outer sphere consisting of one btio, two perchlorate ions and one water molecule is combined with the inner by hydrogen bonds and electrostatic interactions.展开更多
基金This work was supported by the National Natural Science Foundation of China (No. 20331010) and Natural Science Foundation (No.033602011) of Tianjin
文摘A novel complex [Ag(NIT3Py)3]?(ClO4)(H2O) has been synthesized and structurally characterized by X-ray diffraction method. It crystallizes in the rhombohedral system, space group R 3 with a = 15.8227(17), b = 15.8227(17), c = 31.445(3) ?, γ = 120°, V = 6817.8(12) ?3, Dc = 1.370 g/cm3, Z = 6, μ = 0.566 mm-1, Mr = 937.18, F(000) = 2916, R = 0.0715, wR = 0.2115 and GOF = 1.086. The structure consists of Ag(NIT3Py)3+ cation moiety, one water molecule and one perchloric ion. The Ag(I) ion is in a trigonal planar coordination environment formed by three nitrogen atoms from three NIT3Py ligand molecules.
基金This work was supported by the National Natural Science Foundation of China (No. 20171025 and No. 20331010)
文摘The title compound [Cu(Phen)3](ClO4)2(btio)(H2O), where btio = 2-(4- benzoyloxyl)-4,4,5,5-tetramethylimidazoline-1-oxyl-3-oxide, has been prepared and structurally characterized by X-ray diffraction. It crystallizes in triclinic, space group P?with a = 13.049(4), b = 13.827(5), c = 14.860(5) , a = 71.736(6), b = 77.076(6), g = 87.054(6)? C50H43Cl2CuN8O13, Mr = 1098.36, V = 2481(1) 3, Z = 2, Dc = 1.470 g/cm3, m(MoKa) = 0.622 mm-1, F(000) = 1132, the final R = 0.0639 and wR = 0.1473 for 8705 independent reflections with Rint =0.0285. The title compound is composed of [Cu(Phen)3]2+ moiety , one btio, two perchlorate ions and one water molecule. The copper(II) ion is octahedrally coordinated by three 1,10-phenanthroline ligands. The outer sphere consisting of one btio, two perchlorate ions and one water molecule is combined with the inner by hydrogen bonds and electrostatic interactions.
