SPECTRA
 

Sample: Strychnine
Solvent: CDCl3
Spectrometer: AVANCE 400
Probehead: Inverse Broadband with z-Gradients

Experiment: Magnitude-mode ge-2D COSY experiment
Pulse program: cosygpqf ( Pulse Diagram)
Experiment Time: 5 minutes
Details: AVANCE Tutorial
PARAMETERS
ACQUISITION PROCESSING
2 td=1k
1 td=256w
ns=1		 xfb using MC2=QF
sym
2 si=1k
1 si=1k
COMMENTS
The 2D 1H-1H COSY spectrum of strychnine help us in the assignment of the conventional 1H spectrum by defining a series of some spin subsystems.
RELATED ITEMS
See list of spectra of strychnine
OBSERVATIONS
The concerted use of the 2D 1H-13C HSQC correlation spectra greatly simplifies the assignment procedure.
PARAMETER SET FILE
Start from the standard COSYGSSW parameter set