冈伯格二聚体
冈伯格二聚体是一种有机化合物,化学式为C38H30,其名称来自化学家摩西·冈伯格。 它可以在三苯甲基自由基的聚合中产生:[1]
冈伯格二聚体 | |
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别名 | 1-二苯基亚甲基-4-三苯甲基-2,5-环己二烯 3-三苯甲基-6-二苯亚甲基-1,4-环己二烯 |
识别 | |
CAS号 | 18909-18-7 |
PubChem | 140290 |
ChemSpider | 123721 |
SMILES |
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性质 | |
化学式 | C38H30 |
摩尔质量 | 486.64 g·mol−1 |
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。 |
它也可由三苯基氯甲烷和锌反应得到。[2][3]它和对苯醌在氘代二氯甲烷中反应,加入戊烷后可以沉淀出白色的1,4-二(三苯甲氧基)苯。[4]
参见
编辑参考文献
编辑- ^ Pangia, Thomas M.; Davies, Casey G.; Prendergast, Joshua R.; Gordon, Jesse B.; Siegler, Maxime A.; Jameson, Guy N. L.; Goldberg, David P. Observation of Radical Rebound in a Mononuclear Nonheme Iron Model Complex. Journal of the American Chemical Society. 28 March 2018, 140 (12): 4191–4194. PMC 6047074 . PMID 29537258. doi:10.1021/jacs.7b12707.
- ^ Abolghasem Bakhoda, Otome E. Okoromoba, Christine Greene, Mahdi Raghibi Boroujeni, Jeffery A. Bertke, Timothy H. Warren. Three-Coordinate Copper(II) Alkynyl Complex in C–C Bond Formation: The Sesquicentennial of the Glaser Coupling. Journal of the American Chemical Society. 2020-10-28, 142 (43): 18483–18490 [2021-01-09]. ISSN 0002-7863. doi:10.1021/jacs.0c07137. (原始内容存档于2020-10-31) (英语).
- ^ Tobias Heurich, Vitaly Nesterov, Gregor Schnakenburg, Zheng-Wang Qu, Stefan Grimme, Khatera Hazin, Derek P. Gates, Marianne Engeser, Rainer Streubel. Strong Evidence of a Phosphanoxyl Complex: Formation, Bonding, and Reactivity of Ligated Phosphorus Analogues of Nitroxides. Angewandte Chemie International Edition. 2016-11-07, 55 (46): 14439–14443 [2021-01-09]. doi:10.1002/anie.201608169 (英语).
- ^ Tao, Xin; Daniliuc, Constantin G.; Knitsch, Robert; Hansen, Michael Ryan; Eckert, Hellmut; Lübbesmeyer, Maximilian; Studer, Armido; Kehr, Gerald; Erker, Gerhard. The special role of B(C6F5)3 in the single electron reduction of quinones by radicals. Chemical Science. 2018, 9 (41): 8011–8018. ISSN 2041-6520. doi:10.1039/C8SC03005G.