Illustrated Glossary of Organic Chemistry
COSY:
A contraction of COrrelation
SpectroscopY
. A
two-dimensional NMR
technique that reveals all
proton-proton coupling
within the
analyte
molecule
.
The COSY
spectrum
of
sucrose
.
Molecular structure
of
sucrose
.
Related terms:
DEPT
,
HETCOR
,
HMQC
,
NOESY
,
INADEQUATE
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