Synthesis,characterization, and molecular structures of Ni(II) and Cd(II) complexes derived from dithiophosphonate |
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| Authors: | Alireza Banaei Afshin Saadat Mina Mohammad Goli Patrick McArdle Eslam Pourbasheer Parinaz Pargolghasemi |
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| Institution: | 1. Department of Chemistry, Payame Noor University, Tehran, Iran;2. Alireza Banaei, Department of Chemistry, Payame Noor University, Tehran, Iran.;3. Department of Chemistry, Germi Branch, Islamic Azad University, Germi, Iran;4. Department of Chemistry, NUI Galway, Galway, Ireland |
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| Abstract: | Two novel dithiophosphonate ligands, HS2P(p‐C6H4OMe)(OCH2CH2CH(CH3)2) ( 1 ) and HS2P(p‐C6H4OMe)(OCH(CH3)2) ( 2 ), were synthesized and characterized by multinuclear (1H, 31P, and 13C) NMR, infrared spectroscopy as well as elemental analysis. The reactions of 1 and 2 with NiCl2·6H2O and Cd(NO3)2·4H2O in methanol led to novel complexes 3 and 4 . The single crystal X‐ray structures of 3 and 4 showed tetracoordinated structure with square planar geometry for the nickel complex, while it showed pentacoordinated structure with distorted square‐pyramid environment for the cadmium complex. |
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