Scale-up chemical synthesis of thermally-activated delayed fluorescence emitters based on the dibenzothiophene-S,S-dioxide core [PDF]
, 2017 We report a procedure to linearly scale-up the synthesis of 2,8-bis(3,6-di-tert-butyl-9H-carbazol-9-yl)dibenzothiophene-S,S-dioxide (compound 4) and 2,8-bis(10H-phenothiazin-10-yl)dibenzothiophene-S,S-dioxide (compound 5) using Buchwald-Hartwig cross ...
Findlay, Neil +2 more
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Materials, 2020 New D-π-D-π-A low-molecular-weight compounds, based on a phenothiazine scaffold linked via an acetylene unit with various donor moiety and cyanoacrylic acid anchoring groups, respectively, were successfully synthesized.
Aneta Slodek +5 more
semanticscholar +1 more source
Plant canopy shape and the influences on UV exposures to the canopy [PDF]
, 1996 The solar spectra at selected sites over hemispherical, conical and pinnacle plant canopy models has been evaluated with a dosimetric technique. The irradiance at the sites varies by up to a factor of 0.31 compared to the irradiance on a horizontal plane.
Caldwell M. M. +8 more
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Tailoring pH-responsive acrylic acid microgels with hydrophobic crosslinks for drug release [PDF]
, 2015 Amphiphilic microgels based on the hydrophilic acrylic acid (AA) and hydrophobic crosslinks of different compositions were synthesised using a lab-on-a-chip device. The microgels were formed by polymerising hydrophobic droplets.
Georgiou, T. K. +3 more
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Structure-induced optoelectronic properties of phenothiazine-based materials
, 2020 Phenothiazine (PTZ)-based materials have recently received considerable interest owing to their intriguing optoelectronic properties, low-cost, versatility of functionalization, and commercial availability. The advent of molecular engineering concepts in
Srikanth Revoju +6 more
semanticscholar +1 more source
Phenothiazine-Based Hole Transport Materials for Perovskite Solar Cells
ACS Omega, 2020 The promising photovoltaic solar cells based on the perovskite light-harvesting materials have attracted researchers with their outstanding power conversion efficiencies (over 23% certified).
Swetha Thokala, S. Singh
semanticscholar +1 more source
The design and synthesis of an antibacterial phenothiazine–siderophore conjugate
Beilstein Journal of Organic Chemistry, 2018 Siderophore–antibiotic conjugates consist of an antibiotic covalently linked by a tether to a siderophore. Such conjugates can demonstrate enhanced uptake and internalisation to the bacterial cell resulting in significantly reduced MIC values and ...
Abed Tarapdar +4 more
doaj +1 more source
Crystal structure of 10-ethyl-7-(9-ethyl-9H-carbazol-3-yl)-10H-phenothiazine-3-carbaldehyde
Acta Crystallographica Section E: Crystallographic Communications, 2017 The title compound, C29H24N2OS, contains a phenothiazine moiety linked to a planar carbazole unit (r.m.s. deviation = 0.029 Å) by a C—C single bond. The phenothiazine moiety possesses a typical non-planar butterfly structure with a fold angle of 27.36 (9)
Vairavan Mahalakshmi +4 more
doaj +1 more source
Investigating the Complexation of a Recently Synthesized Phenothiazine with Different Metals by Density Functional Theory [PDF]
International Journal of New Chemistry, 2017 In this research, the complexation of a new recently synthesized phenothiazine with 10 different metals was evaluated by Density functional theory. At the first step, the structures of 6,15-diazabenzo[a][1,4]benzothiazino[3,2-c]phenothiazine, cations and
Mohammad Reza Jalali Sarvestani +1 more
doaj +1 more source
Novel U-Shaped D-A-D π-conjugated Systems with Mechanochromic Properties: An Experimental and Theoretical Vibrational Spectroscopic Investigation [PDF]
, 2020 Π-conjugated compounds have been widely studied in the last few decades due to their huge field of application in organic electronics. Specifically, stimuli-responsive Π-conjugated materials which are sensitive to external stimulus (i.e., temperature ...
Fernández-Palacios, Sara +5 more
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