Hydrocarbon, Fluorocarbon, and Mixed Hydrocarbon/Fluorocarbon Liquid Crystalline Materials from Predictable Supramolecular Assembly of Piperazine-2,5-diones.

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Hydrocarbon, Fluorocarbon, and Mixed Hydrocarbon/Fluorocarbon Liquid Crystalline Materials from Predictable Supramolecular Assembly of Piperazine-2,5-diones Eugene A. Mash, Jr., Department of Chemistry, University of Arizona, Tucson, AZ 85721-0041 Crystal Assembly Paradigm Incorporation of three chemically and geometrically orthogonal interactions in a molecular building block can control crystal assembly and lead to useful macroscopic (bulk) properties. From MOLECULE… …to PACKING MODEL… …to CRYSTAL ASSEMBLY… …to LC MATERIAL