Abstract
A DEPT polarization-transfer INADEQUATE experiment is presented. Calculated results for several spin systems are compared with experimental results in simple compounds. Effective enhancement relative to proton-decoupled INADEQUATE is a factor of two or greater, similar to INEPT-INADEQUATE. Polarization transfer to nonprotonated carbons via DEPT-INADEQUATE is demonstrated. Relative peak intensities in INADEQUATE NMR spectra are shown to give additional information regarding peak assignment. Several experimental difficulties are discussed and solutions proposed which help to suppress spectral artifacts and to maximize polarization-transfer efficiency.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
