Related Experiment Video
Updated: Jun 2, 2026

Palladium N-Heterocyclic Carbene Complexes: Synthesis from Benzimidazolium Salts and Catalytic Activity in Carbon-carbon Bond-forming Reactions
Published on: July 30, 2017
(4-Nitro-phenolato)(subphthalo-cyaninato)boron(III)
Abstract:
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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