The reaction of 1,1,3,3-tetraethylurea (teu) with WCl6 in dichloro-methane afforded [teuH][WCl6], 1, in 50-60% yield. The X-ray structure determined for 1 includes the first example of crystallographic characterization of a N-protonated urea. According to spectroscopic and DFT outcomes, the formation of 1 is the result of an electron transfer/C-H activation process.

A crystallographically characterized salt of self-generated N-protonated tetraethylurea

ZACCHINI, STEFANO
2015

Abstract

The reaction of 1,1,3,3-tetraethylurea (teu) with WCl6 in dichloro-methane afforded [teuH][WCl6], 1, in 50-60% yield. The X-ray structure determined for 1 includes the first example of crystallographic characterization of a N-protonated urea. According to spectroscopic and DFT outcomes, the formation of 1 is the result of an electron transfer/C-H activation process.
2015
Marco Bortoluzzi;Fabio Marchetti;Guido Pampaloni;Stefano Zacchini
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11585/420972
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