论文部分内容阅读
The crystal of complex [Cu(C10H24N4)Br]ClO4(C10H24N4 = 1, 7-dimethyl-1, 4, 7, 10-tetraazacyclododecane) belongs to orthorhombic space group Pca21 with a = 27. 545(14), b = 9.335(8), c=13. 104(9)(?), V = 3369(?)3, Z = 8, Dc=1. 740g/cm3, F(000) = 1784, μ(Mo) = 3. 827mm-1. The five-coordinated Cu (II) is in a square-pyramidal environment with Cu(Ⅱ) being 0. 57(0. 01)(?). above the plane containing the four N atoms of the macrocyclic ligand. Weak hydrogen bonds between two complex cations induce the formation of the dimers of the complex cations.
The crystal of complex [Cu (C10H24N4) Br] ClO4 (C10H24N4 = 1, 7-dimethyl-1, 4,7,10- tetraazacyclododecane) belongs to orthorhombic space group Pca21 with a = 27. 545 (14), b = 9.335 (8), c = 13. 104 (9) (?), V = 3369 (?) 3, Z = 8, Dc = 1. 740g / cm3, F (000) = 1784, μ (Mo) = 3. 827mm-1. The five-coordinated Cu (II) is in a square-pyramidal environment with Cu (Ⅱ) being 0. 57 (0.01) (?). Above the plane containing the four N atoms of the macrocyclic ligand. Weak hydrogen bonds between two complex cations induce the formation of the dimers of the complex cations.