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Volumn 122, Issue 7, 2000, Pages 1548-1549

Trapping aryl radicals with acetylene: Evidence for C2-accretion as a mechanism for polycyclic aromatic hydrocarbon growth [5]

Author keywords

[No Author keywords available]

Indexed keywords

ACETYLENE; FULLERENE DERIVATIVE; POLYCYCLIC AROMATIC HYDROCARBON DERIVATIVE; RADICAL;

EID: 0033994890     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja992115c     Document Type: Letter
Times cited : (28)

References (32)
  • 1
    • 0013595306 scopus 로고    scopus 로고
    • Abstracts of Papers, Boston, Massachusetts, August, 1998; American Chemical Society: Washington, DC, ORGN 55
    • First presented by Necula, A. ; Scott, L. T. Abstracts of Papers, National Meeting of the American Chemical Society, Boston, Massachusetts, August, 1998; American Chemical Society: Washington, DC, 1998; ORGN 55.
    • (1998) National Meeting of the American Chemical Society
    • Necula, A.1    Scott, L.T.2
  • 19
    • 0342315915 scopus 로고    scopus 로고
    • note
    • 1H NMR spectra of the crude pyrolysates; errors are estimated to be ±5%.
  • 23
    • 0342750727 scopus 로고    scopus 로고
    • note
    • In cases where no further isomerization is possible, the arylacetylene survives, e.g., copyrolysis of bromobenzene and maleic anhydride at 1100 °C gives phenyl acetylene and benzene as the only significant products. The volatility of these two hydrocarbons precluded an accurate determination of their relative abundances in our apparatus.
  • 29
    • 0342315912 scopus 로고    scopus 로고
    • note
    • In the absence of more facile competing reactions, ethynyl group migration does occur on the naphthalene ring system: FVP of 2-ethynyl-naphthalene (1100 °C, 0.2 mmHg) gives a 2:1 mixture of acenaphthylene and starting material, presumably by the sequence 2-EN → 1-EN → AN.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.