无机化学学报
無機化學學報
무궤화학학보
JOURNAL OF INORGANIC CHEMISTRY
2010年
2期
323-327
,共5页
蒋正静%唐果东%张宇%张载超%陆路德
蔣正靜%唐果東%張宇%張載超%陸路德
장정정%당과동%장우%장재초%륙로덕
铜(Ⅰ)配位聚合物%合成%晶体结构%热稳定性
銅(Ⅰ)配位聚閤物%閤成%晶體結構%熱穩定性
동(Ⅰ)배위취합물%합성%정체결구%열은정성
copper(Ⅰ) coordination polymer%,synthesis%crystal structure%thermal stability
The complex [Cu(μ_3-I)INH]_n has been synthesized in DMF solution with INH, CuI, where INH=isoniazid. The crystal structure of the complex has been determined by X-ray diffraction single crystal structure analysis. The crystal belong to monoclinie system, space group P2_1/c. The cell parameters are: α=1.009 48(10) nm, b=0.467 51(5) nm, c=1.992 62(19) nm, β=101.413 0(10)°, and V= 0.921 81(16) nm~3, Z=4,μ(Mo Kα)=5.674 mm~(-1), F(000)=616.0, R_1=0.031 6, wR_2=0.082 5 [I>2σ(I)]. The copper(Ⅰ) atom locates in a distorted coordination tetrahedron. The copper(Ⅰ) atoms bridged by μ_3-I to form a band stair-like chain, and INH occupying the remaining coordination site of the approximately tetrahedral. The stair-like chains extend along b axis. The results of TG analysis show the title complex was stable under 200℃.
