Sintesis dan Karakterisasi Senyawa Kompleks dari Kadmium nitrat dan 1,3-bis(difenilfosfino)propana dengan Stoikiometri 1 : 1

Abstract

Coordination compound of cadmium nitrate and dppp has not been reported. The purpose of this research are to synthesize coordination compoound of cadmium nitrate and dppp with 1:1 stoichiometry and determine its structure. The coordination compound obtained is colourless cry stalline solid having beam shape with melting point of 272-275̊C. Results of electrical conductivity and qualitativeC fkekfksnitrate ion tesindicates that the compound is a molecular one. EDX analysisshow the empirical formula C₂₇H₂₆CdN₂O₆P₂. The accepted compound is [Cd(ONO₂)₂(dppp)] with distorted tetrahedral structure and average free bond energy -47.5 kJ/mol.