Jung, Su Jin Kim, Won Sam Park, Byung Sun Lee, Jae Kyun Park, Jung Hwan Choi, Kihang Lee, So Ha 2024-01-20T13:04:19Z 2024-01-20T13:04:19Z 2021-09-01 2013-01 1042-7163 https://pubs.kist.re.kr/handle/201004/128486 The carbazole derivatives 5ah were synthesized by four steps involving Suzuki coupling of boronic acid 1 with 1-bromo-2-nitrobenzene, followed with the Cadogan ring closure reaction. Their UV and photoluminescence properties are also reported, and the compounds showed medium-to-strong photoluminescence between 370 and 446 nm at the concentration of 1 x 10-5 M CH2Cl2. Also, the X-ray structure of the carbazole derivative 6 was elucidated by an X-ray diffractometer. (c) 2012 Wiley Periodicals, Inc. Heteroatom Chem 24:1824, 2013; View this article online at wileyonlinelibrary.com. DOI 10.1002/hc.21058 English WILEY-BLACKWELL HOST MATERIALS CARBAZOLES Synthesis and Photoluminescent Properties of New Aza-Indenofluorene Derivatives Article 10.1002/hc.21058 1 HETEROATOM CHEMISTRY, v.24, no.1, pp.18 - 24 HETEROATOM CHEMISTRY 24 1 18 24 scie scopus 000313592200003 2-s2.0-84872265610 Chemistry, Multidisciplinary Chemistry Article HOST MATERIALS CARBAZOLES Photoluminescent Properties Aza-indenofluorene OLED carbazole Suzuki coupling