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Volumn 15, Issue 1, 2015, Pages 310-321

Chemistry of sumanene

Author keywords

Arenes; Fused ring systems; Isomerization; Sumanene; bowls

Indexed keywords


EID: 85027943273     PISSN: 15278999     EISSN: 15280691     Source Type: Journal    
DOI: 10.1002/tcr.201402078     Document Type: Article
Times cited : (109)

References (79)
  • 31
    • 85028146280 scopus 로고    scopus 로고
    • 3): δ = 7.65 (d, J = 7.8 Hz,1H), 7.63 (d, J = 7.8 Hz, 1H), 7.29-7.21 (m, 6H), 7.19-7.12 (m, 6H), 7.09 (d, J = 8.2 Hz, 2H), 7.04 (d, J = 8.2 Hz, 2H), 6.99 (d, J = 8.2 Hz, 2H), 6.50 (d, J = 5.7 Hz, 1H), 6.48 (d, J = 5.7 Hz, 1H), 6.15 (d, J = 8.0 Hz, 1H), 6.12 (d, J = 8.0 Hz,1H), 2.44 (s, 3H), 2.43 (s, 3H), 2.37 (s, 3H), 2.35 ppm (s, 3H). The molar ratio of C3-symmetric and unsymmetric isomers is approximately 1:3, as determined by the integral ratio. The number of protons is based on the unsymmetric isomer. HRMS (MALDI-TOF): m/z calcd for C42H28N3+ [M+H]+: 574.2278; found: 574.2275
    • 3): δ = 7.65 (d, J = 7.8 Hz,1H), 7.63 (d, J = 7.8 Hz, 1H), 7.29-7.21 (m, 6H), 7.19-7.12 (m, 6H), 7.09 (d, J = 8.2 Hz, 2H), 7.04 (d, J = 8.2 Hz, 2H), 6.99 (d, J = 8.2 Hz, 2H), 6.50 (d, J = 5.7 Hz, 1H), 6.48 (d, J = 5.7 Hz, 1H), 6.15 (d, J = 8.0 Hz, 1H), 6.12 (d, J = 8.0 Hz,1H), 2.44 (s, 3H), 2.43 (s, 3H), 2.37 (s, 3H), 2.35 ppm (s, 3H).The molar ratio of C3-symmetric and unsymmetric isomers is approximately 1:3, as determined by the integral ratio. The number of protons is based on the unsymmetric isomer. HRMS (MALDI-TOF): m/z calcd for C42H28N3+ [M+H]+: 574.2278; found: 574.2275.
    • Amaya, T.1    Okada, M.2    Inada, Y.3    Hirao, T.4
  • 45
    • 85028173123 scopus 로고    scopus 로고
    • 2): δ = 7.22 (d, J = 7.8 Hz, 4H), 7.17 (d, J = 7.8 Hz, 4H), 7.14 (s, 4H), 4.74 (d, J = 19.2 Hz, 4H), 4.43 (s, 2H), 3.47 ppm (d, J = 19.2 Hz,4H)
    • 2): δ = 7.22 (d, J = 7.8Hz, 4H), 7.17 (d, J = 7.8 Hz, 4H), 7.14 (s, 4H), 4.74 (d, J = 19.2 Hz, 4H), 4.43 (s, 2H), 3.47 ppm (d, J = 19.2 Hz,4H).
    • Amaya, T.1    Okada, M.2    Kobayashi, K.3    Hirao, T.4
  • 47
    • 85028173707 scopus 로고    scopus 로고
    • 2): δ = 6.92 (s, 2H), 3.19 (m, 2H), 2.99 (t, J = 8.3 Hz, 2H), 2.90 (quin, J = 6.8 Hz, 2H), 2.80 (br s, 2H), 2.49 (d, J = 15 Hz, 2H), 2.09 (m, 2H), 1.58-1.52 (m, 2H),1.41 (m, 2H), 1.30-1.12 (m, 4H), 1.07 (br s, 1H), 0.59 (br s, 1H) ppm; MS (EI): m/z: 276 [M]+
    • 2): δ = 6.92 (s, 2H), 3.19 (m, 2H), 2.99 (t, J = 8.3 Hz, 2H), 2.90 (quin, J = 6.8 Hz, 2H), 2.80 (br s, 2H), 2.49 (d, J = 15 Hz, 2H), 2.09 (m, 2H), 1.58-1.52 (m, 2H),1.41 (m, 2H), 1.30-1.12 (m, 4H), 1.07 (br s, 1H), 0.59 (br s, 1H) ppm; MS (EI): m/z: 276 [M]+
    • Amaya, T.1    Wu, H.-L.2    Hirao, T.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.