Imidazolin-2-iminato Ligand-Supported Titanium Complexes as Catalysts for the Synthesis of Urea Derivatives

Naktode, K and Das, S and Bhattacharjee, J and Nayek, H P and Panda, Tarun K (2016) Imidazolin-2-iminato Ligand-Supported Titanium Complexes as Catalysts for the Synthesis of Urea Derivatives. Inorganic Chemistry, 55 (5). pp. 1142-1153. ISSN 0020-1669

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Abstract

A series of (mono) imidazolin-2-iminato ligand-supported titanium dimethylamido complexes (1a−c) having very short Ti−N bonds were synthesized and structurally characterized. The reactions of 1 with various heterocumelenes yielded mono-, bis-, and tris-insertion products depending on the electrophilicity of the central carbon atom of the heterocumelene under similar reaction conditions. Complex 1c was proved as moderately active catalyst for the production of urea derivative from isocyanate and various amines under mild conditions.

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IITH Creators:	IITH Creators ORCiD Panda, Tarun K http://orcid.org/0000-0003-0975-0118
Item Type:	Article
Subjects:	Chemistry > Inorganic chemistry
Divisions:	Department of Chemistry
Depositing User:	Team Library
Date Deposited:	25 Jan 2016 04:17
Last Modified:	07 Sep 2017 10:50
URI:	http://raiithold.iith.ac.in/id/eprint/2147
Publisher URL:	https://doi.org/10.1021/acs.inorgchem.5b02302
OA policy:	http://www.sherpa.ac.uk/romeo/issn/0020-1669/
Related URLs:	Google Scholar

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