Issue 9, 1984

A determination of the activation energy of cyclopentadienyl group rotation and molecular tumbling in [Fe(η5-C5H5)(η5-C5H4R)](R = CMe2Et or Bun) using carbon-13 nuclear magnetic resonance relaxation measurements

Abstract

From variable-temperature 13C spin-lattice relaxation time and nuclear Overhauser enhancement measurements in [2H8]toluene solution at 25 and 100 MHz, the activation energies for ring rotation and molecular tumbling have been determined for n-butylferrocene and t-pentylferrocene.

Article information

Article type
Paper

J. Chem. Soc., Dalton Trans., 1984, 2027-2028

A determination of the activation energy of cyclopentadienyl group rotation and molecular tumbling in [Fe(η5-C5H5)(η5-C5H4R)](R = CMe2Et or Bun) using carbon-13 nuclear magnetic resonance relaxation measurements

B. E. Mann, C. M. Spencer, B. F. Taylor and P. Yavari, J. Chem. Soc., Dalton Trans., 1984, 2027 DOI: 10.1039/DT9840002027

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