Abstract

Experimental results for high-resolution NMR of spin- 1 2 metals (particularly 119Sn, 195Pt and 207Pb) in solid compounds are presented. The spectra are generally obtained using the high-power-decoupling, cross-polarisation and magic-angle-rotation suite of techniques. The question of optimizing spectrometer performance by choice of suitable test compounds is addressed. Information on molecular structure in solids and on crystallographic sites, derived from NMR, is discussed. Results for isotropic spin-spin coupling constants to spin 1 2 metals in solids are presented. The use of spinning sideband manifolds to obtain information on the interplay of the shielding, dipolar coupling and indirect (“scalar”) coupling tensors is mentioned.

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