Spectroscopy Letters ( IF 1.7 ) Pub Date : 2020-10-23 , DOI: 10.1080/00387010.2020.1834411 Güneş Süheyla Kürkçüoğlu 1 , Elvan Sayın 2 , Tuğba Yavuz 1 , Onur Şahin 3
Abstract
Two tetracyanonickelate(II) complexes with 2-ethylimidazole ligand have been synthesized as single crystal form and characterized by spectroscopic (infrared and Raman) and single crystal X-ray diffraction techniques. Crystallographic investigation shows that heterometallic complexes have one-dimensional coordination polymers. Vibrational assignments are given for all the observed bands and the spectral features also supported to the crystal structures of the polynuclear complexes. The decomposition reaction takes places in the temperature range 30–700 °C in the dry air atmosphere.
中文翻译:
与氰化物和2-乙基咪唑配体的一维杂核配合物
摘要
已经合成了具有2-乙基咪唑配体的两种四氰基甲酸酯(II)配合物,为单晶形式,并通过光谱学(红外和拉曼光谱)和单晶X射线衍射技术进行了表征。晶体学研究表明,杂金属配合物具有一维配位聚合物。给出了所有观察到的谱带的振动分配,并且光谱特征也支持了多核配合物的晶体结构。在干燥的空气中,分解反应的温度范围为30-700°C。