The synthesis and structural characterization of a N-heterocyclic carbene-substituted palladacycle

Gokce A. G., Gunay M. E., Aygun M., Cetinkaya B., Buyukgungor O.

JOURNAL OF COORDINATION CHEMISTRY, cilt.60, ss.805-813, 2007 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 60
  • Basım Tarihi: 2007
  • Doi Numarası: 10.1080/00958970600923334
  • Dergi Adı: JOURNAL OF COORDINATION CHEMISTRY
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.805-813
  • Anahtar Kelimeler: crystal structure, palladacycle complex, N-heterocyclic carbene, imidazolinium salt, N,N-dimethylbenzylamine, palladium(II) complex, CRYSTAL-STRUCTURE, COMPLEXES
  • Dokuz Eylül Üniversitesi Adresli: Evet

Özet

Reaction of {[Pd(dmba)(mu-Cl)](2)} (dmba=(CH3)(2)NCH2C6H4) with ail ill situ generated N-heterocyclic carbene (NHC=1,3-dimesitylimidazolidin-2-ylidene) afforded crystals containing [chloro-(1,3-dimesitylimidazolidin-2-ylidene)(N,N-dimethylaminobenzyl-C-1,N) palladium(II)] (VII). Molecular and crystal structures of the title compound have been determined by single crystal X-ray diffraction technique. Complex VII crystallizes in space group Pi, with a=13.685(3) angstrom, b = 13.590(2) angstrom, c - 16.229(3) angstrom, alpha = 87.162(13)degrees, beta=70.514(15)degrees, y=84.153(16)degrees, Z=4, D-Calcd=1.367g cm(-3). There are two independent molecules in the asymmetric unit.