Heterodinuclear Ni(II)-Sn(II) complexes from reduced ONNO type Schiff base compounds

Oz S., Arici C., EMREGÜL K. C., Ergun U., Atakol O., KENAR A.

Zeitschrift fur Kristallographie, cilt.222, sa.5, ss.249-254, 2007 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 222 Sayı: 5
  • Basım Tarihi: 2007
  • Doi Numarası: 10.1524/zkri.2007.222.5.249
  • Dergi Adı: Zeitschrift fur Kristallographie
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.249-254
  • Anahtar Kelimeler: dimeric nickel-tin complex, reduced Schiff base, thermogravimetric analysis, single crystal structure analysis, X-ray diffraction, CRYSTAL-STRUCTURE, ZINC-COMPLEXES, NICKEL(II), IONS, PB, GE, SN
  • Ankara Üniversitesi Adresli: Evet

Özet

N,N′-bis(salicylidene)-13-propanediamine (LH2), N,N′-bis(salicylidene)-2,2′-dimemyl-1,3-propane-diamine (LDMH 2), N,N′-bis(2-hydroxyacetophenylidene)-1,3-propanediamine (LACH2), N,N′-bis(2-hydroxyacetophenone)-2,2′-dimethyl-1, 3-propanediamine (LACDMH2) and N,N′-bis(salicylidene)-1,2- ethylenediamine (SalenH2) were reduced in methanolic media with the help of NaBH4. Ni(II)-Sn(II) heteronuclear complexes were synthesized according to the template method in DMF media. The complex structures were analyzed using elemental analysis, FTIR spectroscopy, thermogravimetry and X-ray diffraction. Appropriate crystals for one of the complexes 2 were obtained for X-ray diffraction. The Ni(II) ion has an octahedral coordination between the organic donors. The Sn(II) ion forms three membered coordination structure with phenolic oxygen atoms via μ-bridges. The Ni . . . Sn bridging distance is 3.1543(9) Å. © by Oldenbourg Wissenschaftsverlag.