Four heterocyclic ligands [1,3-diarylpyrazole-4-carbaldehyde semicarbazones] and their metal complexes with d-block transition elements (Cu2+, Ni2+, Co2+, Pb2+, Zn2+ and Fe2+) have been synthesized and characterized through elemental analysis and spectroscopic techniques viz., FTIR, 1H NMR and mass spectra.
通过元素分析和光谱技术合成并表征了四种杂环
配体[1,3-二芳基
吡唑-4-
甲醛缩
氨基
脲]及其与d区过渡元素(Cu2+、Ni2+、Co2+、Pb2+、Zn2+和Fe2+)的
金属配合物,即.、FTIR、1H NMR 和质谱。