Baseline correction without integrals

From: Frank Holger Foersterling (holger@uwm.edu)
Date: Tue May 10 2005 - 10:22:36 PDT


Thanks for all the helpfule replies with regard to executing an
automated baseline correction without the autometed integration.
On request here the proposed solutions:
For XWinNMR version 3.0 or higher:
use the "n" option: abs n

For older XWINNMR versions, the best workaround is a macro suggested
by Rudi Nunlist (defined with edmac):

wmisc intrng temp
abs #saved integral above, do abs
rmisc intrng temp #read integral back

This will save the current integrals, do the baseline correction with
automated integration and then reads the original integrals back.
In this case you just have to make sure that the intrng file temp is
writable for everybody, and give tha macro an easily remembered name
(bas or abc)
Other suggestions icluded au programs doing pretty much the same as
above macro or that the command bcm will reapply a
previous manual baseline correction using the file base_info.
Thanks again
Holger )|(
                                    (o o)
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Frank Holger Foersterling, Ph. D.
Director of NMR laboratories
Department of Chemistry, University of Wisconsin-Milwaukee
http://hal.chem.uwm.edu/nmr/
(holger@uwm.edu)
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Phone:(414)-229-5896
Fax:(414)-229-5530
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