Porzio, William published the artcileClose Packing in Crystals of Cyanophenylene/Thienylene Derivatives, COA of Formula: C20H28B2O4S2, the publication is Crystal Growth & Design (2006), 6(6), 1497-1503, database is CAplus.
A new mol., designed as a potential active material in field effect transistor (FET) devices and constituted by p-cyanophenylene and -thienylene residues, was synthesized and characterized by electrochem., photophys., and structural points of view. Its crystal structure, derived from powder XRD data, displays higher close packing as compared with mol. crystals constituted by similar residues. The crystallization aptness was demonstrated by growing solid films, from 15 nm to 2 μm thick, using high vacuum depositions, casting, and spin coating techniques. AFM study shows well formed needles, univocally oriented with respect to the substrate. The HOMO/LUMO levels, matching the electrode working function, the film orientation, and the close packing, suggest its promising use as an active layer in FET devices.
Crystal Growth & Design published new progress about 239075-02-6. 239075-02-6 belongs to alcohols-buliding-blocks, auxiliary class Thiophene,Boronic acid and ester,Boronate Esters, name is 5,5′-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,2′-bithiophene, and the molecular formula is C20H28B2O4S2, COA of Formula: C20H28B2O4S2.
Referemce:
https://en.wikipedia.org/wiki/Alcohol,
Alcohols – Chemistry LibreTexts