Hydrogenative depolymerization of silicon-modified polyureas.

Chem Commun (Camb)

Leibniz Institut für Katalyse e. V., Albert-Einstein-Str. 29a, 18059 Rostock, Germany.

Published: April 2022

Silicon-modified polyureas were depolymerized by hydrogenation in the presence of Ru and Mn catalysts. Yields of up to 84% of the aliphatic diamine and 81% of silicon-containing diamine were achieved with a commercially available PNP-Ru catalyst.

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Source
http://dx.doi.org/10.1039/d2cc01063aDOI Listing

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