18938-18-6Relevant articles and documents
Molecular Interactions Control Quantum Chain Reactions toward Distinct Photoresponsive Properties of Molecular Crystals
Gong, Yanjun,Zhang, Yifan,Xiong, Wei,Zhang, Ke,Che, Yanke,Zhao, Jincai
, p. 10649 - 10652 (2017)
In this work, we fabricated four diphenylcyclopropenone (DPCP) crystals, which involved various molecular interactions encoded in individual molecular structures 1-4. On the basis of crystalline structural analysis and photoresponsive characterization of
Nematic Tolans.
Dubois,Zann,Couttet
, p. 187 - 198 (2007/10/14)
Eighteen p p prime disubstituted tolans have been synthesized in the three following series: 1. p alkoxy p prime alkanoate, 2. p p prime dialkanoate, 3. p-alkoxy p prime alkylcarbonate tolans. All are nematic except those of series 2. They are compared with some other tolans. The p alkoxy p prime alkyl and p p prime alkoxy tolans. Values of temperature transitions and sign of dielectric anisotropy ( DELTA epsilon ) appear to be bound to the nature of the functional p substituted groups. Moreover, evolution of the mesomorphic temperature range with carbons number is studied for p alkoxy p prime alkanoate tolans.
