Photoconductive bent-core liquid crystalline radicals with a paramagnetic polar switchable phase was written by Shivakumar, Kilingaru I.;Pociecha, Damian;Szczytko, Jacek;Kapuscinski, Szymon;Monobe, Hirosato;Kaszynski, Piotr. And the article was included in Journal of Materials Chemistry in 2020.Product Details of 103-16-2 The following contents are mentioned in the article:
A series of self-organizing bent-core derivatives 1[12,n] (I; n = 10, 12, 14, 16) containing a highly π-delocalized stable radical as the central angular structural element, is described. The planarity of the open-shell core permits efficient π-π stacking, which results in the formation of B2 and soft crystalline phases above 100°C. Optical, XRD and dielec. analyses of 1[12,12] indicate that the ground state of the observed B2 phase is polar antiferroelec. of type SmCAPA exhibiting tristable electro-optical switching. SQUID and EPR measurements revealed strong antiferromagnetic spin-spin exchange interactions below the isotropic phase, which have been estimated at θ = -46 cm-1 with the Curie-Weiss law. Transient photoconductivity was observed in the B2 phase with a hole carrier mobility μh of 1.4 × 10-4 cm2 V-1 s-1. This study involved multiple reactions and reactants, such as 4-Benzyloxyphenol (cas: 103-16-2Product Details of 103-16-2).
4-Benzyloxyphenol (cas: 103-16-2) belongs to ethers. Esters typically have a pleasant smell; those of low molecular weight are commonly used as fragrances and are found in essential oils and pheromones. Esters contain a carbonyl center, which gives rise to 120° C–C–O and O–C–O angles. Unlike amides, esters are structurally flexible functional groups because rotation about the C–O–C bonds has a low barrier. Their flexibility and low polarity is manifested in their physical properties; they tend to be less rigid (lower melting point) and more volatile (lower boiling point) than the corresponding amides. Product Details of 103-16-2
Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem