Results 61 to 70 of about 14,729 (229)
Synthesis of oxadiazole substituted new carbazole derivatives as antioxidant and antiurease agent
European Journal of Biological Research, 2022 Heterocyclic compounds containing nitrogen together with an oxygen atom in their structures are an important class of medicinal chemistry compounds due to their interesting diverse biological applications.
Nurhan Gümrükçüoğlu +1 more
doaj
Binding Study of the Fluorescent Carbazole Derivative with Human Telomeric G-Quadruplexes
Molecules, 2018 The carbazole ligand 3 was synthesized, characterized and its binding interactions with human telomeric (22HT) G-quadruplex DNA in Na+ and K+-containing buffer were investigated by ultraviolet-visible (UV-Vis) spectrophotometry, fluorescence, circular ...
Agata Głuszyńska +2 more
doaj +1 more source
Advanced Materials Technologies, EarlyView.TADF‐emitting dendrimers promise to enable scalable solution‐based fabrication of efficient electroluminescent devices by the virtue of an attractive set of properties. Here, we report on how light‐emitting electrochemical cells, comprising the TADF‐dendrimer tBuCz2m2pTRZ, can be fabricated by scalable bar‐coating under ambient air and deliver uniform ...
Shi Tang +5 more
wiley +1 more source
3,6-Dibromo-9-(4-tert-butylbenzyl)-9H-carbazole
Acta Crystallographica Section E, 2008 In the title compound, C23H21Br2N, which was synthesized by the N-alkylation of 1-tert-butyl-4-(chloromethyl)benzene with 3,6-dibromo-9H-carbazole, the asymmetric unit contains two unique molecules.
Duan-Lin Cao, Jian-Lan Cui, Wei Mao
doaj +1 more source
Advanced Optical Materials, EarlyView.All‐organic channel‐layer OFETs are shown to enable visible‐light photoprogramming via triplet‐sensitized diarylethene switching. Preferential localization of the photoswitch and organic sensitizer in intercrystalline amorphous domains preserves polymer crystalline packing while ensuring short‐range Dexter‐type triplet–triplet energy transfer and solid‐
Jieun Kwon +10 more
wiley +1 more source
Advanced Science, EarlyView.Using human induced pluripotent stem cells (hiPSCs)‐derived neuronal model, Tian and colleagues reveal that voltage‐gated calcium channels Cav1.2 and Cav1.3, and their mediated calcium ion influx, are essential for early morphogenesis of human neuronal development, while ECEL1 underlies human neuronal functional developmental maturation through CALM3 ...
Yue Tian +5 more
wiley +1 more source
2-(4-Chloro-2-nitrophenyl)-4-methoxy-9-phenylsulfonyl-9H-carbazole-3-carbaldehyde
Acta Crystallographica Section E, 2014 In the sterically hindered title compound, C26H17ClN2O6S, the carbazole ring has a maximum deviation from planarity of 0.067 (4) Å for the C atom connected to the aldehyde group.
P. Narayanan +3 more
doaj +1 more source
Advanced Science, EarlyView.A cation‐anion synergistic strategy is developed to enhance self‐assembled monolayer (SAM) adsorption using guanidinium thiocyanate (GuaSCN). Guanidinium (Gua⁺) suppresses micelle aggregation, while thiocyanate (SCN−) promotes phosphonic acid deprotonation and strengthens ionic bonding to the substrate.
Haofan Ma +16 more
wiley +1 more source
Advanced Science, EarlyView.Regioisomeric effects are a critical design parameter in self‐assembled monolyaer (SAM) engineering, underscoring their importance for optimizing buried interface properties and advancing the performance and stability of inverted perovskite solar cells.
Myeong‐Ho Hong +5 more
wiley +1 more source
Angewandte Chemie, EarlyView.This study reports a new hole‐transporting material (WD03) designed via molecular engineering to regulate defect passivation and energy‐level alignment in perovskite solar cells (PSCs). The propeller‐shaped structure ensures balanced charge transport and film quality. Consequently, WD03‐based devices deliver a high open‐circuit voltage of 1.194 V under
Guang Shao +17 more
wiley +2 more sources