Results 41 to 50 of about 14,729 (229)
Acta Crystallographica Section E Structure Reports Online, 2013 In the title molecule, C12H8N2O2, the nitro group is tilted slightly with respect to the carbazole moiety [angle between the least-squares planes = 4.43 (9)°]. In the crystal, the molecules are connected via pairs of N—H...O hydrogen bonds into dimers with -1 symmetry. The dimers in turn are arranged into layers parallel to (10-1).
Paul Kautny, Berthold Stöger
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9-[3-(9H-Carbazol-9-yl)-5-iodophenyl]-9H-carbazole [PDF]
IUCrData, 2021 In the title compound, C30H19IN2, two independent molecules (A and B) are present in the asymmetric unit, with different conformations. The dihedral angle between the mean planes of the carbazole systems for molecule A is 49.1 (2)° compared to 84.0 (1)° for molecule B.
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Advanced Functional Materials, EarlyView.This study presents a new hole transporting material (HTM) mechanism for self‐assembled monolayers in near‐infrared organic photodetectors. The formation of zwitterions induces a strong electric field that significantly increases the work function of HTM‐coated indium tin oxide substrates. The devices exhibit low dark current and noise, along with high
Jiyoung Shin +9 more
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Acta Crystallographica Section E: Crystallographic Communications, 2016 The three title compounds, C26H19NO3S, (1), C27H20N2O8S, (2), and C30H19NO3S, (3), are carbazole derivatives, where (1) and (3) are heterocycle-containing carbazoles with a benzofuran moiety fused to a carbazole unit.
Rajeswari Gangadharan +4 more
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Molecules, 2021 Organic materials development, especially in terms of nonlinear optical (NLO) performance, has become progressively more significant owing to their rising and promising applications in potential photonic devices.
Bakhat Ali +14 more
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Advanced Functional Materials, EarlyView.Conventional unstable electron transport layers (ETLs) limit self‐powered organic sensors. This work resolves this by developing a n‐type self‐assembled monolayer (SAM), “3‐PAPh”. This SAM forms a chemically stable and structurally ordered interface that fundamentally suppresses defect formation.
Ohhyun Kwon +11 more
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Carbazole scaffolds in cancer therapy: a review from 2012 to 2018
Journal of Enzyme Inhibition and Medicinal Chemistry, 2019 For over half a century, the carbazole skeleton has been the key structural motif of many biologically active compounds including natural and synthetic products.
Samar Issa +6 more
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4,7-Bis(5-(9-hexyl-9H-carbazol-3-yl)thiophen-2-yl)-[1,2,5]thiadiazolo[3,4-d]pyridazine
Molbank, 2022 Donor molecules of the D-π-A-π-D type structure are often used for applications in organic photovoltaics. In this communication, bromination of 4,7-di(thiophen-2-yl)-[1,2,5]thiadiazolo[3,4-d]pyridazine followed by Suzuki cross-coupling with ...
Timofey N. Chmovzh +3 more
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Acta Crystallographica Section E Structure Reports Online, 2009 The title compound, C(16)H(17)N, is a carbazole derivative that has been designed and synthesized as a potential organic electronic device, such as an OLED. The tricyclic aromatic ring system is essentially planar, the two outer rings making a dihedral angle of 4.8 (1)°. No classical hydrogen bonds are observed in the crystal structure.
Chen, Lei +3 more
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Advanced Functional Materials, EarlyView.Solution‐processed OLEDs containing discotic liquid‐crystalline MR‐TADF emitters are reported. Supramolecular self‐assembly induces homeotropic columnar alignment, enforcing preferential horizontal orientation of the emitter transition dipole moment in spin‐coated films, which leads to an enhancement in the device light outcoupling efficiency while ...
Joydip De +6 more
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