【摘 要】
：
The complex monoaqua[(9-hydroxy-fluorene-9-carboxylato)(N,N-Dimethylisopro- panolamine)]copper(II) semihydrate, Cu(C14H8O3)(C5H13NO)(H2O)](0.5H2O (Mr = 417.93),
【机 构】
：
Department of Chemistry,Central Laboratory
论文部分内容阅读
The complex monoaqua[(9-hydroxy-fluorene-9-carboxylato)(N,N-Dimethylisopro- panolamine)]copper(II) semihydrate, Cu(C14H8O3)(C5H13NO)(H2O)](0.5H2O (Mr = 417.93), crystallizes in triclinic system, space group P ī with a = 9.846(2), b =12.419(3), c =16.781(3)A, α=75.55(3), β= 75.00(3), γ = 84.58(3)°, V =1918.5(7)A3, Z = 4, F(000) =872, Dc=1.45g/cm3 and μ= 1.17mm-1. The final R and wR are 0.0481 and 0.1427 for 7099 observed reflections, respectively. The coordination polyhedron around the copper atom is a distorted square pyramid, the basal plane consisting of one carboxyl oxygen atom and one α-hydroxylated oxygen atom from a 9-hydroxy-fluorene-9-carboxylato ligand, one nitrogen atom and one oxygen atom from the N,N-dimethylisopropanolamine ligand; while the axial coordination site is occupied by a water oxygen atom with a Cu-O bond length of 2.428(3)A.
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