摘要
在水热条件下,以2-(4-吡啶基)-1H-咪唑-4,5-二羧酸(H3PIDC)和1,10-菲咯啉衍生物为混合配体合成了2个镉(Ⅱ)配合物{[Cd3(HPIDC)3(DPPZ)3]·7H2O}n(1)和[Cd(HPIDC)(Imphen)(H2O)]2(2)(DPPZ=二吡啶并[3,2-a∶2′,3′-c]吩嗪;Imphen=咪唑并[4,5-f][1,10]菲咯啉),利用元素分析、红外光谱以及单晶X-射线衍射表征其结构。分析表明配合物1和2分别为一维链状与零维结构。此外,2个配合物展示了优良的热稳定性及光致发光特性。
Two cadmium（Ⅱ） complexes based on 2-（pyridin-4-yl）-1H-imidazole-4,5-dicarboxylic acid（H3PIDC） and1,10-phenanthroline′ s derivatives mixed ligands, namely, {[Cd3（HPIDC）3（DPPZ）3]·7H2O}n（1） and [Cd（HPIDC）（Imphen）（H2O）]2（2）（DPPZ =dipyrido [3,2-a ∶2′,3′-c]phenazine, Imphen =imidazo [4,5-f ] [1,10]phenanthroline）, have been synthesized under hydrothermal conditions and characterized by elemental analysis, infrared spectrum and single-crystal X-ray diffraction. Complexes 1 and 2 are one-dimensional chain and zero-dimensional structures,respectively. Two complexes exhibit excellent thermal stabilities and photoluminescent properties. CCDC： 1040581,1; 1040582, 2.
出处
《无机化学学报》
SCIE
CAS
CSCD
北大核心
2015年第6期1245-1251,共7页
Chinese Journal of Inorganic Chemistry
基金
教育部新世纪优秀人才(No.NCET-10-0176)
吉林省科技厅(No.20130521019JH
201215219)资助项目
关键词
镉(Ⅱ)配合物
2-(4-吡啶基)-1H-咪唑-4
5-二羧酸
1
10-菲咯啉衍生物
晶体结构
发光
cadmium（Ⅱ） complex 2-（pyridin-4-yl）-1H-imidazole-4 5-dicarboxylic acid 1 10-phenanthroline′s derivative crystal structure luminescence cadmium（Ⅱ） complex 2-（pyridin-4-yl）-1H-imidazole-4 5-dicarboxylic acid 1 10-phenanthroline′s derivative crystal structure luminescence cadmium（Ⅱ） complex 2-（pyridin-4-yl）-1H-imidazole-4 5-dicarboxylic acid 1 10-phenanthroline′s derivative crystal structure luminescence cadmium（Ⅱ） complex 2-（pyridin-4-yl）-1H-imidazole-4 5-dicarboxylic acid 1 10-phenanthroline′s derivative crystal structure luminescence cadmium（Ⅱ） complex 2-（pyridin-4-yl）-1H-imidazole-4 5-dicarboxylic acid 1 10-phenanthroline′s derivative crystal structure luminescence cadmium（Ⅱ） complex 2-（pyridin-4-yl）-1H-imidazole-4 5-dicarboxylic acid 1 10-phenanthroline′s derivative crystal structure luminescence cadmium（Ⅱ） complex 2-（pyridin-4-yl）-1H-imidazole-4 5-dicarboxylic acid 1 10-phenanthroline′s derivative crystal structure luminescence cadmium（Ⅱ） complex 2-（pyridin-4-yl）-1H-imidazole-4 5-dicarboxylic acid 1 10-phenanthroline′s derivative crystal structure luminescence cadmium（Ⅱ） complex
2-（pyridin-4-yl）-1H-imidazole-4 5-dicarboxylic acid
1, 10-phenanthroline′s derivative
crystal structure
luminescence
