Synthesis and dynamic stereochemistry of azulene-substituted 9-fluorenyl, 9,10-dihydro-10,10-dimethyl-9-anthryl, 10,11-dihydro-5H-dibenzo[a,d]cyclohepten- 5-yl, and 5H-dibenzo[a,d]cyclohepten-5-yl cations. Correlations of stabilities of the carbocations and rotational barrier of azulene ring

Bulletin of the Chemical Society of Japan

Volumn 78, Issue 11, 2005, Pages 2051-2065

  Ito, Shunji ^a   Kawakami, Jun ^a   Tajiri, Akio ^a   Ryuzaki, Daisuke ^b   Morita, Noboru ^b   Asao, Toyonobu ^b   Watanabe, Masataka ^b   Harada, Nobuyuki ^b  

^a HIROSAKI UNIVERSITY   (Japan)

^b TOHOKU UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

DERIVATIVES; HYDRIDES; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; POSITIVE IONS; STEREOCHEMISTRY; SYNTHESIS (CHEMICAL);

AZULENE RING; CARBOCATIONS; DYNAMIC NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY (DNMR); DYNAMIC STEREOCHEMISTRY;

OLEFINS;

10,11 DIHYDRO 5 (3 METHYL 1 AZULENYL) 5H DIBENZO[A,D]CYCLOHEPTEN 5 YLIUM HEXAFLUOROPHOSPHATE; 5 (1 AZULENYL) 10,11 DIHYDRO 5H DIBENZO[A,D]CYCLOHEPTEN 5 YLIUM HEXAFLUOROPHOSPHATE; 5 (1 AZULENYL) 5H DIBENZO[A,D]CYCLOHEPTEN 5 YLIUM HEXAFLUOROPHOSPHATE; 5 (3 METHYL 1 AZULENYL) 5H DIBENZO[A,D]CYCLOHEPTEN 5 YLIUM HEXAFLUOROPHOSPHATE; 5 (3,6 DI TERT BUTYL 1 AZULENYL) 10,11 DIHYDRO 5H DIBENZO[A,D]CYCLOHEPTEN 5 YLIUM HEXAFLUOROPHOSPHATE; 5 (3,6 DI TERT BUTYL 1 AZULENYL) 5H DIBENZO[A,D]CYCLOHEPTEN 5 YLIUM HEXAFLUOROPHOSPHATE; 9 (1 AZULENYL) 9,10 DIHYDRO 10,10 DIMETHYL 9 ANTHRYLIUM HEXAFLUOROPHOSPHATE; 9 (3,6 DI TERT BUTYL 1 AZULENYL) 9,10 DIHYDRO 10,10 DIMETHYL 9 ANTHRYLIUM HEXAFLUOROPHOSPHATE; 9 (3,6 DI TERT BUTYL 1 AZULENYL)FLUOREN 9 YLIUM HEXAFLUOROPHOSPHATE; 9,10 DIHYDRO 10,10 DIMETHYL 9 (3 METHYL 1 AZULENYL) 9 ANTHRYLIUM HEXAFLUOROPHOSPHATE; AZULENE; CATION; HYDROCARBON; UNCLASSIFIED DRUG;

ARTICLE; CARBON NUCLEAR MAGNETIC RESONANCE; CHEMICAL REACTION; CHEMICAL STRUCTURE; ENERGY BALANCE; PROTON NUCLEAR MAGNETIC RESONANCE; STEREOCHEMISTRY; SYNTHESIS; THERMODYNAMICS; THERMOSTABILITY;

EID: 33750621213     PISSN: 00092673     EISSN: 13480634     Source Type: Journal    
DOI: 10.1246/bcsj.78.2051     Document Type: Article

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