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Thermal treatment of the pyridyl side chain functionalized tetramethyl cyclopentadiene C5Me4CH2(C5H4N) with Fe(CO)5, Ru3(CO)12 and Mo(CO)6 in refluxing xylene respectively gave the corresponding dinuclear metal carbonyl complexes 1~3. These complexes have been characterized by elemental analysis, IR and 1H NMR spectra. The molecular structures of 1~3 were determined by X-ray diffraction analysis.
Thermal treatment of the pyridyl side chain functionalized tetramethyl cyclopentadiene C5Me4CH2 (C5H4N) with Fe (CO) 5, Ru3 (CO) 12 and Mo (CO) 6 in refluxing xylene given gave the corresponding dinuclear metal carbonyl complexes 1-3. These complexes have has characterized by elemental analysis, IR and 1H NMR spectra. The molecular structures of 1-3 were determined by X-ray diffraction analysis.