Steric effect of halogen substitution in an unsymmetrical benzothienobenzothiophene organic semiconductor
Sign Up to like & getrecommendations! Published in 2020 at "Organic Electronics"
DOI: 10.1016/j.orgel.2019.105570
Abstract: Abstract We report a crystal structure analysis of an unsymmetrical organic semiconductor 2-bromo-7-butyl[1]benzothieno[3,2-b][1]benzothiophene (Br-BTBT-C4) and its transistor characteristics. Unlike the parent compound 2-butyl-[1]benzothieno[3,2-b][1]benzothiophene (BTBT-C4) forming a bilayer-type structure composed of head-to-head herringbone packings, Br-BTBT-C4 forms… read more here.
Keywords: semiconductor; organic semiconductor; halogen substitution; steric effect ... See more keywords
Halogen Substitution Influences Ketamine Metabolism by Cytochrome P450 2B6: In Vitro and Computational Approaches.
Sign Up to like & getrecommendations! Published in 2019 at "Molecular pharmaceutics"
DOI: 10.1021/acs.molpharmaceut.8b01214
Abstract: Ketamine is analgesic at anesthetic and subanesthetic doses, and it has been used recently to treat depression. Biotransformation mediates ketamine effects, influencing both systemic elimination and bioactivation. CYP2B6 is the major catalyst of hepatic ketamine… read more here.
Keywords: metabolism; halogen substitution; ketamine analogs; computational approaches ... See more keywords
Remarkable Enhancement of Piezoelectric Performance by Heavy Halogen Substitution in Hybrid Perovskite Ferroelectrics.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.2c12306
Abstract: Piezoelectric materials that enable electromechanical conversion have great application value in actuators, transducers, sensors, and energy harvesters. Large piezoelectric (d33) and piezoelectric voltage (g33) coefficients are highly desired and critical to their practical applications. However,… read more here.
Keywords: halogen substitution; heavy halogen; hybrid perovskite; performance ... See more keywords
The effect of O-nucleophiles structure on the features of halogen substitution in heterogeneous systems
Sign Up to like & getrecommendations! Published in 2017 at "Russian Journal of General Chemistry"
DOI: 10.1134/s1070363217030045
Abstract: The formation of diphenyl ether derivatives during interaction of 4-nitrochlorobenzene and substituted phenols in a heterogeneous system [DMF in the presence of potassium carbonate and iron(III) oxide] has been studied. read more here.
Keywords: nucleophiles structure; halogen substitution; substitution heterogeneous; features halogen ... See more keywords