1. Department of Chemical Physics, Weizmann Institute of Science, 76100 Rehovot (Israel), Fax: (+972)?8‐934‐4123;2. CCRC, University of Georgia, Athens, GA 30602 (USA)
Abstract:
Scan and deliver : By combining imaging‐based spectral/spatial 2D radiofrequency manipulations (see scheme, left) with Hadamard‐weighting principles, 2D NMR spectra can be retrieved within a single scan (right). This approach can give homo‐ or heteronuclear correlations with an enhanced sensitivity over conventional ultrafast 2D NMR spectroscopy.
