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Nuclear magnetic resonance studies. III. Application of tris-(1,1,1,2,2,3,3-heptafluoro-7,7-Dimethyl-4,6-octanedionato)europium as a shift reagent for phenols

✍ Scribed by Liu Kwang-Ting; Hsu Min-Fu; Chen Jenn-Shing

Book ID: 104244285
Publisher: Elsevier Science
Year: 1974
Tongue: French
Weight: 165 KB
Volume: 15
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(01)93170-3

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✦ Synopsis

The application of @-diketone complexes of lanthanide ions as nmr shift reafents to many classes of organic compounds is a recent development of great potential and utility.

2 They were, however,

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