کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5153583 | 1500065 | 2017 | 38 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Seven new Zn(II)/Cd(II) coordination polymers with 2-(hydroxymethyl)-1H-benzo[d]imidazole-5-carboxylic acid: Synthesis, structures and properties
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی معدنی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Seven new Zn(II)/Cd(II) coordination polymers with simi-rigid multitopic ligand, [(2-(hydroxymethyl)-1H-benzo[d]imidazole-5-carboxylic acid) (H2L)] have been successfully obtained and structurally characterized by single-crystal X-ray diffraction, elemental analysis, thermogravimetric analysis, powder X-ray diffraction and IR spectroscopy. All the complexes are air stable at room. In addition, the fluorescent emission, fluorescence lifetime and UV-vis diffuse-reflectance spectra of 1-7 and H2L have been investigated and discussed. Furthermore, we studied the Knoevenagel condensation reaction between 4-substituted aromatic aldehydes and malononitrile by activated 1a as selective heterogeneous catalyst.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Solid State Chemistry - Volume 252, August 2017, Pages 72-85
Journal: Journal of Solid State Chemistry - Volume 252, August 2017, Pages 72-85
نویسندگان
Xin-Fang Wang, Sheng-Bin Zhou, Ceng-Ceng Du, Duo-Zhi Wang, Dianzeng Jia,