NEW ZINC OXALATO AND HYDROGENOXALATO COMPLEXES: SYNTHESIS AND INFRARED STUDY

Authors

  • GORGUI AWA SECK University Cheikh Anta Diop, Faculty of Sciences and Technics, Department of Chemistry, Laboratory of Mineral and Analytical Chemistry, DAKAR, Senegal
  • LIBASSE DIOP University Cheikh Anta Diop, Faculty of Sciences and Technics, Department of Chemistry, Laboratory of Mineral and Analytical Chemistry, DAKAR, Senegal
  • ABOUBACRY SENE University Cheikh Anta Diop, Faculty of Sciences and Technics, Department of Chemistry, Laboratory of Mineral and Analytical Chemistry, DAKAR, Senegal

DOI:

https://doi.org/10.29081/jesr.v23i3.78

Keywords:

discrete structures, hydrogen bonds, IR technic, monochelating oxoanions, monocapped octahedral, oxalato and hydrogenoxalato complexes

Abstract

Five new oxalato and hydrogenoxalato complexes with ZnBr2 have been synthesized and studied by infrared. Discrete structures have been suggested in the basis of spectroscopic data. The environments around the zinc centre being trigonal bipyramidal, tetrahedral, octahedral or monocapped octahedral. The anions behave as monochelating ligands. When the cations and OH group are involved in extra hydrogen bonds, a supramolecular architecture may be obtained.

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Published

2017-09-28

Issue

Vol. 23 No. 3 (2017)

Section

Articles

How to Cite

NEW ZINC OXALATO AND HYDROGENOXALATO COMPLEXES: SYNTHESIS AND INFRARED STUDY. (2017). Journal of Engineering Studies and Research, 23(3), 32-35. https://doi.org/10.29081/jesr.v23i3.78

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