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词汇 azobenzene
释义

Definition of azobenzene in English:

azobenzene

nounˌeɪzəʊˈbɛnziːnˌazōˈbenzēn
mass nounChemistry
  • A synthetic crystalline organic compound used chiefly in dye manufacture.

    〔化〕偶氮苯

    Chemical formula: (C₆H₅)NN(C₆H₅)

    Example sentencesExamples
    • The majority of quantitative reports have involved azobenzene, styryl or thioindigo structures, which undergo a cis-trans isomerization when photolyzed.
    • Ampb peptides are a new class of molecules where the photoisomerizable dye azobenzene is linked to the peptide moiety via a flexible methylene spacer.
    • In general, the isomerization occurs somewhat slower and exhibits a more disperse temporal behavior than for azobenzene.
    • The ultrafast photodynamics of azobenzene were investigated in numerous experimental and theoretical studies.
    • Similar picosecond time constants and spectral signatures have been observed for the cooling of a number of dye molecules including azobenzene.

Definition of azobenzene in US English:

azobenzene

nounˌazōˈbenzēn
Chemistry
  • A synthetic crystalline organic compound used chiefly in dye manufacture.

    〔化〕偶氮苯

    Chemical formula: (C₆H₅)NN(C₆H₅)

    Example sentencesExamples
    • Ampb peptides are a new class of molecules where the photoisomerizable dye azobenzene is linked to the peptide moiety via a flexible methylene spacer.
    • Similar picosecond time constants and spectral signatures have been observed for the cooling of a number of dye molecules including azobenzene.
    • In general, the isomerization occurs somewhat slower and exhibits a more disperse temporal behavior than for azobenzene.
    • The ultrafast photodynamics of azobenzene were investigated in numerous experimental and theoretical studies.
    • The majority of quantitative reports have involved azobenzene, styryl or thioindigo structures, which undergo a cis-trans isomerization when photolyzed.
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