Analytical Chemistry

Acid-catalyzed reactions of 2, 2, 2-trifluorodiazoethane for analysis of functional groups by fluorine-19 nuclear magnetic resonance spectrometry

KL Koller, HC Dorn

Index: Koller, K. L.; Dorn, H. C. Analytical Chemistry, 1982 , vol. 54, # 3 p. 529 - 533

Full Text: HTML

Citation Number: 15

Abstract

The acld-catalyzed reactlons of trlfluorodlazoethane with alcohols, phenols, thlols, and carboxylic acids are reported. The yleld data for these trlfluoroethyl derlvatlves suggest a simple, and In many cases, quantitative method for Introduction of a fluorine tagglng group. The''F chemlcal shlfts lndlcate that most functional groups (eg, phenols, alcohols, etc.) have falrly well resolved chemical shlft regions. In addltlon, paramagnetlc shlft reagents have ...

Related Articles:

Solvolytic reactions in fluorinated alcohols. Role of nucleophilic and other solvation effects

[Bentley, T. William; Llewellyn, Gareth; Ryu, Zoon Ha Journal of Organic Chemistry, 1998 , vol. 63, # 14 p. 4654 - 4659]

A Simple Method for Determination of Solvolysis Rates by 1H NMR

[Creary, Xavier; Jiang, Ziqi Journal of Organic Chemistry, 1994 , vol. 59, # 17 p. 5106 - 5108]

Synthesis and decomposition of the N-alkyl-N-nitro-O-benzoylhydroxylamines

[White, Emil H.; Reefer, John; Erickson, Ronald H.; Dzadzic, Petar M. Journal of Organic Chemistry, 1984 , vol. 49, # 25 p. 4872 - 4876]

Solvolytic reactions in fluorinated alcohols. Role of nucleophilic and other solvation effects

[Bentley, T. William; Llewellyn, Gareth; Ryu, Zoon Ha Journal of Organic Chemistry, 1998 , vol. 63, # 14 p. 4654 - 4659]

Solvolytic reactions in fluorinated alcohols. Role of nucleophilic and other solvation effects

[Bentley, T. William; Llewellyn, Gareth; Ryu, Zoon Ha Journal of Organic Chemistry, 1998 , vol. 63, # 14 p. 4654 - 4659]

More Articles...