The reaction of Ru(TPP)CO (TPP = dianion of tetraphenylporphyrin) with 1-(p-nitrophenyl)-5-methyl-5-phenyl- 1,2,3-triazoline yielded a Delta(2)-1,2,3-triazoline ruthenium(II) porphyrin complex, which is responsible for the catalyst deactivation in the aziridination reaction of (x-methylstyrene by p-nitrophenyl azide.

Origin of the deactivation in styrene aziridination by aryl azides, catalyzed by ruthenium porphyrin complexes. Structural characterization of a Delta(2)-1,2,3-triazoline Ru-II(TPP)CO complex / S. Fantauzzi, E. Gallo, A. Caselli, F. Ragaini, P. Macchi, N. Casati, S. Cenini. - In: ORGANOMETALLICS. - ISSN 0276-7333. - 24:20(2005), pp. 4710-4713.

Origin of the deactivation in styrene aziridination by aryl azides, catalyzed by ruthenium porphyrin complexes. Structural characterization of a Delta(2)-1,2,3-triazoline Ru-II(TPP)CO complex

S. Fantauzzi;E. Gallo;A. Caselli;F. Ragaini;P. Macchi;S. Cenini
2005

Abstract

The reaction of Ru(TPP)CO (TPP = dianion of tetraphenylporphyrin) with 1-(p-nitrophenyl)-5-methyl-5-phenyl- 1,2,3-triazoline yielded a Delta(2)-1,2,3-triazoline ruthenium(II) porphyrin complex, which is responsible for the catalyst deactivation in the aziridination reaction of (x-methylstyrene by p-nitrophenyl azide.
C-H bonds; nitrogen axial ligands; molecular-structure; coordinated azide; metalloporphyrins; amination; alkenes; delta-2-1,2,3-triazolines; photodecomposition; cycloadditions
Settore CHIM/03 - Chimica Generale e Inorganica
ORGANOMETALLICS
Article (author)
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/2434/16396
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