Dichloride [1-(2,4,6-trimethylbenzyl)-3-(biphenyl-2-ylmethyl)-imidazolidin-2-ylidine (eta(6)-hexamethylbenzene)]ruthenium


ARSLAN H., VAN DERVEER D., Ozdemir I. , Yasar S. , CETINKAYA B.

TURKISH JOURNAL OF CHEMISTRY, cilt.30, ss.535-541, 2006 (SCI İndekslerine Giren Dergi) identifier

  • Cilt numarası: 30 Konu: 5
  • Basım Tarihi: 2006
  • Dergi Adı: TURKISH JOURNAL OF CHEMISTRY
  • Sayfa Sayıları: ss.535-541

Özet

The single crystal X-ray structure of the imidazolidin ruthenium complex, C38H46N2Cl2Ru, was determined. The complex is an orthorhombic space group Pbca with a = 17.3586(32) angstrom, b = 14.4447(27) angstrom, c = 27.4325(52) angstrom, and V = 6878.466(4) angstrom(3) with Z = 8 for D-calc = 1.357 g/cm(3). It exhibits the expected 3-legged piano stool geometry. There is one coordination bond of the ruthenium atom with the electrons of the eta(6)-hexamethylbenzene, 2 symmetrical Ru-Cl bonds, and one Ru-C bond involving the imidazole ring. The coordination around the ruthenium atom is 4-fold, which in this is case is pseudo-tetrahedral.