Murali, N and Kumar, Ami (1986) Multiple-quantum artifacts in single-quantum two-dimensional correlated NMR spectra of strongly coupled spins. In: Chemical Physics Letters, 128 (1). pp. 58-61.
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Abstract
Artifacts in the form of cross peaks have been observed along two- and three-quantum diagonals in single-quantum two-dimensional correlated (COSY) spectra of several peptides and oligonucleotides. These have been identified as due to the presence of a non-equilibrium state of kind I (a state describable by populations which differ from equilibrium) of strongly coupled spins carried over from one experiment to the next in the COSY algorithm.
Item Type: | Journal Article |
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Publication: | Chemical Physics Letters |
Publisher: | Elsevier Science |
Additional Information: | Copyright of this article belongs to Elsevier Science. |
Department/Centre: | Division of Physical & Mathematical Sciences > Instrumentation Appiled Physics Division of Physical & Mathematical Sciences > Physics |
Date Deposited: | 10 Feb 2010 05:51 |
Last Modified: | 19 Sep 2010 05:36 |
URI: | http://eprints.iisc.ac.in/id/eprint/21231 |
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