2-Dimensional Manganese-Imidazoledicarboxylate Coordination Polymer:Preparation and Structure of aqua(imidazole-4,5-dicarboxylateo)manganese(II), [Mn(IDC)($H_2O$)]

2차원 Manganese-Imidazoledicarboxylate 배위 고분자:aqua(imidazole-4,5-dicarboxylateo)manganese(II), [Mn(IDC)($H_2O$)]의 합성 및 구조

The hydrothermal reaction between manganese nitrate (Mn(NO₃)₂·H₂O ) and midzole-4,5-dicarboxylic acid(IDCH₂) in the presence of sodium acetate (NaOAC·3H₂O) gave a two-dimensional manganese-imidazoledicarboxylate coordination polymer with an empirical formula of [Mn(IDC)(H₂O)](1) Compound 1 was characterized by spectroscopy (IR) and X-ray diffraction. Crystal-lographic date for 1: orthorhombic space group, Pbca, a=7.257(5) Å b=13.687(5)Å, c=14.332(6)Å Z=8, R(wR₂)=0.0498(0.0999).

NaOAC·3H₂O 존재 하에서, manganese nitrate(Mn(NO₃)₂·H₂O )와 imidzole-4,5-dicarboxylic acid(IDCH₂)가 수열반응하여, 실험식 [Mn(IDC)(H₂O)]을 가지는 2차원 배위고분자 합성되었다. 화합물 1의 구조가 분광학적 방법(IR) 및 X-ray 회절법으로 규명되었다. 화합물의 1의 결정학적 자료: 사방정계 공간군 Pbca, a=7.257(5) Å b=13.687(5)Å, c=14.332(6)Å Z=8, R(wR₂)=0.0498(0.0999).