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岡伯格二聚體

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岡伯格二聚體
別名 1-二苯基亞甲基-4-三苯甲基-2,5-環己二烯
3-三苯甲基-6-二苯亞甲基-1,4-環己二烯
識別
CAS號 18909-18-7  checkY
PubChem 140290
ChemSpider 123721
SMILES
 
  • C1=CC=C(C=C1)C(=C2C=CC(C=C2)C(C3=CC=CC=C3)(C4=CC=CC=C4)C5=CC=CC=C5)C6=CC=CC=C6
性質
化學式 C38H30
摩爾質量 486.64 g·mol−1
若非註明,所有數據均出自標準狀態(25 ℃,100 kPa)下。

岡伯格二聚體是一種有機化合物,化學式為C38H30,其名稱來自化學家摩西·岡伯格。 它可以在三苯甲基自由基的聚合中產生:[1]

它也可由三苯基氯甲烷反應得到。[2][3]它和對苯醌在氘代二氯甲烷中反應,加入戊烷後可以沉澱出白色的1,4-二(三苯甲氧基)苯。[4]

參見

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參考文獻

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  1. ^ 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可免費查閱. PMID 29537258. doi:10.1021/jacs.7b12707. 
  2. ^ 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. (原始內容存檔於2020-10-31) (英語). 
  3. ^ 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 (英語). 
  4. ^ 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.