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(4-Nitro-phenolato)(subphthalo-cyaninato)boron(III). | LitMetric

(4-Nitro-phenolato)(subphthalo-cyaninato)boron(III).

Acta Crystallogr Sect E Struct Rep Online

Published: December 2010

The main feature of the structure of the title compound, C(30)H(16)BN(7)O(3) or NO(2)PhO-BsubPc, are pairs of mol-ecules linked through π-inter-actions between the concave faces of the BsubPc fragments at a distance of 3.5430 (11) Å across an inversion centre. However, the angle between the planes of the five- and six-menbered rings involved in this inter-action is 1.44 (10)°, causing the inter-acting BsubPcs units to be slightly askew rather than parallel as is typical for π-stacking inter-actions.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3050212PMC
http://dx.doi.org/10.1107/S1600536810050580DOI Listing

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