Synthesis, Crystal Structure, Spectroscopic and Thermal Properties of a Novel Complex of Hydantoin-5-acetic acid with Co(II)

Taş M., Camur S., YOLCU Z., Buyukgungor O.

JOURNAL OF INORGANIC AND ORGANOMETALLIC POLYMERS AND MATERIALS, cilt.23, sa.3, ss.616-620, 2013 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 23 Sayı: 3
  • Basım Tarihi: 2013
  • Doi Numarası: 10.1007/s10904-013-9822-0
  • Dergi Adı: JOURNAL OF INORGANIC AND ORGANOMETALLIC POLYMERS AND MATERIALS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.616-620
  • Anahtar Kelimeler: Hydantoin, Hydantoin-5-acetic acid, Aqua complex, Cobalt (II), Hydrogen bonds, LIGAND COPPER(II) COMPLEX, VITAMIN-C, 5,5-DIMETHYLHYDANTOIN, DERIVATIVES
  • Ondokuz Mayıs Üniversitesi Adresli: Evet

Özet

The complex, tetraaqua bis(hydantoin-5-acetato) cobalt(II) was synthesized by the reaction of hydantoin-5-acetic acid and CoCl2 center dot 6H(2)O presence of NaHCO3. The structure of the complex was determined by X-Ray single crystal data the thermal analyses, FT-IR and magnetic susceptibility data are also presented. The monoclinic crystal of the title compound, [Co(C5H5N2O4)(2)(H2O)(4)], lie across centers of inversion in space group P21/c. The complex features a distorted octahedral [CoO6] coordination with hydantoin-5-acetato and water ligands. The hydantoin-5-acetato anion is bonded to the cobalt(II) ion via its deprotonated carboxylic acid O atom. The complex molecules show three dimensional supramolecular networks by O-H center dot center dot center dot O and N-H center dot center dot center dot O interactions.