Journal of Atomic and Molecular Physics / 2012 / Article / Fig 9

Research Article

Polymorphism, Hydrogen Bond Properties, and Vibrational Structure of 1H-Pyrrolo[3,2-h]Quinoline Dimers

Figure 9

PQ dimer surrounded by identical neighbors (taken from X-ray data). The dimer in the middle was being distorted along the twisting coordinate, and then the whole structure was optimized.

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