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Double-Quantum NMR Spectroscopy of Dipolar Coupled Spins under Fast Magic-Angle Spinning

✍ Scribed by Hans Wolfgang Spiess

Publisher
John Wiley and Sons
Year
2003
Weight
50 KB
Volume
34
Category
Article
ISSN
0931-7597

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✦ Synopsis

Abstract

For Abstract see ChemInform Abstract in Full Text.

πŸ“œ SIMILAR VOLUMES

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A variety of novel two-dimensional shift correlation ex-initial ''preparation'' period involves the excitation of the coherence, which is sampled during the subsequent ''evoluperiments have been proposed recently (1) which allow contion'' period. In the ''mixing'' period, the coherences which nectiv

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The acquisition of bidimensional heteronuclear nuclear magnetic resonance local field spectra under moderately fast magic-angle spinning (MAS) conditions is discussed. It is shown both experimentally and with the aid of numerical simulations on multispin systems that when sufficiently fast MAS rates

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✍ Per Eugen Kristiansen; Dan J. Mitchell; Jeremy N.S. Evans πŸ“‚ Article πŸ“… 2002 πŸ› Elsevier Science 🌐 English βš– 454 KB

A full investigation of the possible homonuclear double-quantum recoupling sequences, based on the RN family of sequences with N < or = 20, is given. Several new RN sequences, R16(6)(5), R18(8)(5), and R18(10)(5), were applied at high magic-angle spinning rates and compared with theory. The R18(10)(