600727-47-7Relevant academic research and scientific papers
Formation of keto-carbeniums from 1,2,2-triarylacenaphthen-1-ols by breaking a long C-C bond: Unusual alcohol protonolysis accompanied by formal hydride abstraction
Suzuki, Takanori,Nagasu, Takayuki,Kawai, Hidetoshi,Fujiwara, Kenshu,Tsuji, Takashi
, p. 6095 - 6098 (2003)
Oxidation of 1,2,2-tris(4-dimethylaminophenyl)- and 2,2-bis(4-dimethylaminophenyl)-1-phenylacenaphthen-1-ols 1a,b with I2 induced the C1-C2 bond fission to give 8-aroylnaphthalen-1-yl-bis(4-dimethylaminophenyl)carbenium derivatives 2a,b+, the intramolecular Lewis acid-base pairs. Treatment of 1 with HBF4 did not induce the expected C-OH bond heterolysis but caused fission of CO-H and C1-C2 bonds to give exactly the same carbenium 2+.
