Synthesis and structural characterization of (1,3-bis(methoxyethyl)-4,5-bis(2,4,6-trimethylphenyl)-imidazolidin-2-ylidene)chloro(1,5-cyclooctadiene)rhodium(I)

KARABIYIK H., Kilincarslan R., Aygun M., Cetinkaya B., Buyukgungor O.

JOURNAL OF COORDINATION CHEMISTRY, cilt.59, sa.3, ss.343-350, 2006 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 59 Sayı: 3
  • Basım Tarihi: 2006
  • Doi Numarası: 10.1080/00958970500344946
  • Dergi Adı: JOURNAL OF COORDINATION CHEMISTRY
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.343-350
  • Anahtar Kelimeler: crystal structure, rhodium(I), N-heterocyclic carbine, cyclooctadiene, N-HETEROCYCLIC CARBENES, COUPLING REACTIONS, HOMOGENEOUS CATALYSIS, OLEFIN METATHESIS, ARYL CHLORIDES, COMPLEXES, PALLADIUM(II), DERIVATIVES, RHODIUM
  • Dokuz Eylül Üniversitesi Adresli: Evet

Özet

A new N-heterocyclic carbene (NHC) ligand with bulky substituents and functionalized methoxy-donor side arms complexed with Rh(I) was synthesized and characterized by elemental analysis, H-1 and C-13 NMR, and IR spectroscopy. The crystal and molecular structure was determined by single-crystal X-ray diffraction techniques. Two carbon atoms in the cyclooctadiene ring and three ortho methyl groups have positional and orientational disorder, respectively. Rhodium has square-planar coordination geometry.