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Volumn 47, Issue 51, 2008, Pages 9891-9894

Synthesis, structure, and photophysical properties of highly substituted 8,8a-dihydrocyclopenta[a]indenes

Author keywords

Aggregation; Alkynes; Cyclotrimerizations; Fluorescence; Palladium

Indexed keywords

ACETYLENE; CHEMICAL PROPERTIES; CHEMICAL REACTIONS; FLUORESCENCE; HYDROCARBONS; LIGHT EMISSION; LUMINESCENCE; PALLADIUM; POLYCYCLIC AROMATIC HYDROCARBONS; SYNTHESIS (CHEMICAL);

EID: 57549095468     PISSN: 14337851     EISSN: None     Source Type: Journal    
DOI: 10.1002/anie.200802560     Document Type: Article
Times cited : (75)

References (68)
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    • 3a: C84H62, monoclinic, space group P21/c, a, 15.7618(17, b, 16.6604(19, c, 22.911(3) Å, α, γ, 90, β, 99.747(2)°, V, 5929.5(11) Å3. 3j·CH3OH: C49H40F6O, monoclinic, space group P21/n, a, 18.2763(5, b, 11.1214(4, c, 21.3674(7) Å, α, γ, 90, β, 113.2580(10)°, V, 3990.2(2) Å3. 3k: C54H 54, monoclinic, space group C2/c, a, 22.8764(15, b, 17.7788(11, c, 22.9868(14) Å, α, γ, 90, β, 112.624(4)°, V, 8629.7(9) Å3. CCDC 685514 (3a, 688340 (3j, and 685513 (3k) contain the supplementary crystallographic data for this paper. These data can be obtained free of charge from The Cambrid
    • 3. CCDC 685514 (3a), 688340 (3j), and 685513 (3k) contain the supplementary crystallographic data for this paper. These data can be obtained free of charge from The Cambridge Crystallographic Data Centre via www.ccdc.cam.ac.uk/data_request/cif.
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    • A regioisomer of 3h was also obtained in trace amounts. The ratio between 3h and this regioisomer is approximately 95:5.
    • A regioisomer of 3h was also obtained in trace amounts. The ratio between 3h and this regioisomer is approximately 95:5.
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    • According to the X-ray structure of 3k, the distance between the hydrogen atom at position C8 and the hydrogen atom of the methyl group at position C7 is about 2.5-2.7 Å. NOE correlations between these two were observed.
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    • See the Supporting Information
    • See the Supporting Information.
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    • 1]-3a with an isotope purity of about 40%.
    • 1]-3a with an isotope purity of about 40%.
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    • 1]-3a is not generated from 3a by H/D exchange: Compound 3a remained unchanged when heated with deuterium oxide in the presence of our catalytic system.
    • 1]-3a is not generated from 3a by H/D exchange: Compound 3a remained unchanged when heated with deuterium oxide in the presence of our catalytic system.
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    • 1H NMR spectra.
    • 1H NMR spectra.
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    • It also explains that in the absence of water, 3a was obtained in only 13% yield (Table 1, entry 7).
    • It also explains that in the absence of water, 3a was obtained in only 13% yield (Table 1, entry 7).
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    • 0 reduction.
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    • More recently, fluorenonearylamine derivatives with aggregation-induced emission properties have been applied as non-doped red OLEDs: Y. Liu, X. Tao, F. Wang, X. Dang, D. Zou, Y. Ren, M. Jiang, J. Phys. Chem. C 2008, 112, 3975.
    • More recently, fluorenonearylamine derivatives with aggregation-induced emission properties have been applied as non-doped red OLEDs: Y. Liu, X. Tao, F. Wang, X. Dang, D. Zou, Y. Ren, M. Jiang, J. Phys. Chem. C 2008, 112, 3975.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.