32566-01-1Relevant articles and documents
New indolo[1,2-c]quinazolines for single-crystal field-effect transistor: A united experimental and theoretical studies
Puli, Venkat Swamy,Kilaru, Suresh,Bhongiri, Yadagiri,Marri, Sreenath Reddy,Tripathi, Anuj,Chetti, Prabhakar,Chatterjee, Anindita,Vukoti, Kiran Kumar,Pola, Someshwar
, (2021/08/30)
Here, we account the synthesis and characterization of a series of symmetrical fused heterocyclic aromatic hydrocarbons (HAHs) with an indolo[1,2-c]quinazoline (IQ) as the core moiety. All the new HAHs IQ series were systematically investigated by using various spectroscopic methods. Furthermore, their photo-physical properties were supported by density functional theory (DFT) and time-dependent density functional theory (TDDFT) studies to support the experimental findings. The tetramethyl-substituted indolo[1,2-c]quinazoline (TMIQ) compound is shown to exhibit the shifted type of π–π stacking interactions, which render this series as a new semiconducting material. Single-crystal-based field-effect transistor devices of TMIQ exhibited efficient charge transport behavior, giving a p-channel field-effect mobility of 0.25 cm2?V?1?s?1 with an on/off ratio of 5 × 105.
Selective CH or NH Imidoylative Annulation of 2-(2-Isocyanophenyl)-1H-indoles Leading to Diverse Indole-fused Scaffolds
Teng, Fan,Hu, Weiming,Hu, Huaanzi,Luo, Shuang,Zhu, Qiang
supporting information, p. 1414 - 1418 (2019/10/28)
2-(2-Isocyanophenyl)-1H-indoles, a class of functionalized isocyanides containing both aromatic CH and indolo NH functionalities, are first applied in selective imidoylative annulation reactions. Scaffolds of 6-aryl 11H-indolo[3,2-c]quinoline and 6-aryl i
HETEROCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING THE SAME
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Paragraph 0187-0190; 0218-0221, (2019/05/29)
The present invention relates to a heterocyclic compound represented by chemical formula 1 and an organic light emitting device comprising the same. According to the present invention, the heterocyclic compound represented by the chemical formula 1 may be