The effect of vibronic coupling on N.M.R. chemical shifts

Author: Golding R.M.   Pascual R.O.  

Publisher: Taylor & Francis Ltd

ISSN: 1362-3028

Source: Molecular Physics, Vol.41, Iss.2, 1980-10, pp. : 421-428

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Abstract

A method is developed whereby the effect of vibronic coupling on the N.M.R. chemical shift in a transition metal ion paramagnetic system may be explored. The specific case of a d 1 transition metal ion vibrating in a strong crystal field of octahedral symmetry is examined. The results show that in certain regions within the paramagnetic system vibronic coupling may affect significantly the N.M.R. chemical shifts.