Title of article
First experimental determination of two-bond 13C isotopic effects on 1H NMR chemical shifts
Author/Authors
Espinosa، نويسنده , , Juan Félix and Parella، نويسنده , , Teodor، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2008
Pages
4
From page
2562
To page
2565
Abstract
For the first time, a simple NMR methodology is proposed for the accurate determination of the effect of the substitution of 12C by 13C on the chemical shifts of protons separated by two-bonds in small molecules in their natural abundance.
Keywords
13C isotopic effect , 1D-TOCSY , 1H chemical shift , 13C-satellites
Journal title
Tetrahedron Letters
Serial Year
2008
Journal title
Tetrahedron Letters
Record number
1858916
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