Double-resonance O NMR experiments reveal unique configurational information for surface organometallic complexes.

Chem Commun (Camb)

Chemical Sciences and Engineering Division, Argonne National Laboratory, Lemont, Illinois 60439, USA.

Published: April 2023

Obtaining three-dimensional (3D) configurational information of surface organometallic complexes is a persistent challenge due to the low spatial sensitivity of most spectroscopic methods. We show that employing O-enriched supports enables highly informative multidimensional NMR experiments, including radial and vertical distance measurements, that can be used to elucidate site geometry.

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http://dx.doi.org/10.1039/d3cc00899aDOI Listing

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