Acta Cryst. (2001). E57, o695-o696  [ doi:10.1107/S1600536801011011 ]

A phthaloyl-linked benzotriazole corrosion inhibitor: 1,1'-(phthaloyl)bis(benzotriazole)

G. Smith, S. E. Bottle, D. A. Reid, D. P. Schweinsberg and R. C. Bott

Abstract: The crystal structure of the phthaloyl-linked benzotriazole 1,1'-(phthaloyl)bis(benzotriazole), C₂₀H₁₂N₆O₂, having potential as a corrosion inhibitor for copper, confirms that the ortho-related carboxamide substituents in the benzene parent ring adopt a syn-syn conformation with respect to one another.

Online 13 July 2001

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