New organocobaloximes with biphenylglyoxime ligands: Synthesis, spectroscopic and structural characterization


Erdem-Tuncmen M., KARİPCİN F.

MAIN GROUP CHEMISTRY, vol.13, no.1, pp.73-84, 2014 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 13 Issue: 1
  • Publication Date: 2014
  • Doi Number: 10.3233/mgc-140124
  • Title of Journal : MAIN GROUP CHEMISTRY
  • Page Numbers: pp.73-84

Abstract

New organocobaloximes of the types, [RCo(HL)(2)H2O] and [RCo(HL)(2)APy] (R= izopropyl and benzyl, H2L1= 4(4-chlorophenylamino)biphenylglyoxime, H2L2 = 4-(naphtyl-1-amino) biphenylglyoxime, APy= 2-acetyl pyridine) have been synthesized and characterized by elemental analysis, magnetic susceptibility, molar conductivity, H-1-NMR, FT-IR, ICP-OES data. In addition, the thermal decomposition of complexes with H2L2 was studied in nitrogen atmosphere. The magnetic susceptibilities of the complexes indicated that they are diamagnetic (low-spin d(6) octahedral).