Title

雙金屬層狀配位聚合物{[ML][Fe(上標 Ⅱ)Fe(上標 Ⅲ)(ox)3]•1.5H2O}(下標 ∞)的合成和波譜表徵

Translated Titles

Bimetallic Coordination Polymers {[ML][Fe(superscript Ⅱ)Fe(superscript Ⅲ)(ox)3]•1.5H2O}(subscript ∞) with Layer Structure Syntheses, Spectra Characterization

Authors

陳友存(You-Cun Chen);劉光洋(Guang-Xiang Liu);周宏(Hong Zhou);任小明(Xiao-Ming Ren)

Key Words

草酸根橋聯 ; 配位聚合物 ; 合成 ; 波譜表徵 ; Briding oxalate ; Coordintaion polymer ; Synthesis ; Spectra charactrization

PublicationName

光譜學與光譜分析

Volume or Term/Year and Month of Publication

22卷5期(2002 / 10 / 01)

Page #

809 - 812

Content Language

簡體中文

Chinese Abstract

合成和表徵了兩種新的Schiff鹼配合物[NiL(ClO4)•3H2O(1)和CuL(ClO4)•4H2O(2),其中L是由摩爾比爲1:1的水楊醛和二乙撐三胺縮合而成的Schiff鹼。1(或2)、FeSO4•7H2O和K3[Fe(ox)3]•3H2O進一步反應,生成了雙金屬層狀配位聚合物{[ML][Fe(上標 Ⅱ)Fe(上標Ⅲ)(ox)3]•1.5H2O}∞,其中M(上標 2+)=Ni(上標 2+)(3)或Cu(上標 2+)(4)。紅外光譜和Mössbauer譜測定結果表明,3和4具有二維層狀結構,其陰離子層由[Fe(上標 Ⅱ)Fe(上標 Ⅲ)(ox)3](上標 -)單元構成。

English Abstract

Two new schiff base complexes, NiL(ClO4)•3H2O(1) and CuL(ClO4)•4H2O (2) {L was condensed from equation molar salicylaldehyde and diethylentriamine} have been synthesized and characterized. Further, two new bimetallic coordination polymers, {[ML][Fe(superscript Ⅱ)Fe(superscript Ⅲ)(ox)3]•1.5H2O}(subscript ∞) were synthesized and characterized, where ox(superscript 2-)=oxalate, M=Ni(superscript 2+) (3) or Cu(superscript 2+) (4). The tested results of elementary analysis of coordination polymers (3) and (4) were according with the theoretical value, and the results of the IR indicated that the coordination of oxalate were bridgetype in compound (3) and (4). 2-D layer coordination polymers were synthesized by oxalate and Fe(superscript 3+), Fe(superscript 2+). The result of Mössbauer polymer (3) and (4), and anions layer was formed by [Fe(superscript Ⅱ)Fe(superscript Ⅲ)(ox)3](superscript -) unit. The compounds of (3) and (4) were bimetallic coordination polymers.

Topic Category 基礎與應用科學 > 物理
基礎與應用科學 > 化學