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The use of 13 CH satellite NMR spectra in structure determination: (Chlorovinyl) dichlorophosphine
Author(s) -
Sheer M. Lana
Publication year - 1974
Publication title -
organic magnetic resonance
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.483
H-Index - 72
eISSN - 1097-458X
pISSN - 0030-4921
DOI - 10.1002/mrc.1270060206
Subject(s) - yield (engineering) , satellite , spectral line , chemistry , nmr spectra database , spectrum (functional analysis) , simple (philosophy) , nuclear magnetic resonance spectroscopy , carbon 13 nmr , computational chemistry , physics , stereochemistry , thermodynamics , quantum mechanics , philosophy , epistemology , astronomy
13 CH satellite NMR spectra have been employed in the analysis of an unknown reaction product. Observation of the deceptively simple 1 H NMR spectrum did not, in this instance, yield sufficient information for identification of the compound. However, with the aid of the satellite parameters the reaction site became clearly defined and the structure was assigned as α‐(chlorovinyl)‐dichlorophosphine. These unique spectral parameters are discussed and compared to those of similar ethylenic species.