Unsymmetric Tripod Ligands Related To Tris(pyrazol-1-yl)methane

Byers, PK and Canty, AJ and Honeyman, RT and Gardinier, JR and Reger, DL (2004) Unsymmetric Tripod Ligands Related To Tris(pyrazol-1-yl)methane. Inorganic Syntheses, 34 . pp. 30-34. ISSN 0073-8077

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Abstract

The syntheses of tripodal ligands related to tris(pyrazol-1-yl)methane are described. The synthesis of bis(pyrazol-1-yl)methanone, N-methylimidazole-2-carbaldehyde, bis(pyrazol-1-yl)(pyridin-2-yl)methane and bis(pyrazol-1-yl)(N-methylimidazol-2-yl)methane are documented. The synthetic strategy relies on condensation of bis(pyrazol-1-yl)methanone, (pz)2C=O, with aldehydes, R(H)C=O, to give (pz)2(R)CH and carbon dioxide.

Item Type:	Article
ID Code:	3088
Deposited By:	Prof Allan J Canty
Deposited On:	05 Feb 2008 09:59
Last Modified:	04 Sep 2008 21:26
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