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Correlation between 77Se and 125Te chemical shifts in related heterocycles

✍ Scribed by Marcel Baiwir; Gabriel Llabrès; Léon Christiaens; Michel Evers; Jean-Louis Piette

Publisher: John Wiley and Sons
Year: 1987
Tongue: English
Weight: 394 KB
Volume: 25
Category: Article
ISSN: 0749-1581
DOI: 10.1002/mrc.1260250209

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✦ Synopsis

A hear relationship was observed between the %e and v e chemical shifts in 14 model heterocycles (including 17 new data). The line slope, 1.3, is discussed in terms of Jameson and Gutowski's expression for the Ramsey paramagnetic term, tip. The shifts are also compared with the "0 chemical shifts in related compounds.

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