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  • 1
    Electronic Resource
    Electronic Resource
    Quenching of the photochemical decomposition of n-butyraldehyde in the vapour phase and in isooctane
    Amsterdam : Elsevier
    Journal of Photochemistry 11 (1979), S. 333-345 
    Details
    ISSN: 0047-2670
    Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    URL: http://linkinghub.elsevier.com/retrieve/pii/0047-2670(79)85022-4
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    The role of excited states in the photolysis of n-butyraldehyde, II. Intersystem crossing quantum yields (1977)
    Springer
    Reaction kinetics and catalysis letters 7 (1977), S. 45-51 
    Details
    ISSN: 1588-2837
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Abstract Определены квантовые выходы синглет-триплетного перехода н-масляного альдегида методом измерения цистранс-изомеризации пиперилена. Квантовые выходы образования триплетного состояния равны 0,58±0,05 и 0,72±0,05 соответственно в газовой фазе и в изооктане при комнатной температуре и при длине волны 313 нм.
    Notes: Abstract Singlet → triplet intersystem crossing quantum yields were determined for n-butyraldehyde, using the photosensitized cis-trans isomerization of piperylene to monitor the process. At room temperature and 313 nm, 0.58±0.05 and 0.72±0.05 were obtained for the triplet yield in the vapor phase and in isooctane, respectively.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF02068551
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    Paper (German National Licenses)
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  • 3
    Electronic Resource
    Electronic Resource
    Free radical additions to the C=O bond of formaldehyde (1981)
    Springer
    Reaction kinetics and catalysis letters 15 (1981), S. 481-485 
    Details
    ISSN: 1588-2837
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Abstract Изучены реакции между формальдегидом и н-пропильными радикалами при температурах 333 и 363 К. Скорость присоединения к связи C=O несколько раз больше чем скорость отрыва атома водорода. получена энергия активации 28.0±2.1 кдж моль−1 для реакции присоединения, пользуясь lg(A/л моль−1 сек−1)=7.9±0.5 оцененным на основе теории переходных состояний.
    Notes: Abstract The reactions between formaldehyde and n-propyl radicals were studied at 333 and 363 K. Addition to the C=O bond was found to be several times faster than abstraction of the formyl hydrogen atom. With a TST estimate of log(A/dm3 mol−1 s−1)=7.9±0.5, 28.0±2.1 kJ mol−1 was obtained for the activation energy of the addition reaction.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF02074153
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    Paper (German National Licenses)
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