Počet záznamů: 1

Molecular and crystal structure of (E)-4-chloro-N-(3,4-dimethoxybenzylidene)aniline

  1. 1.
    0367190 - FZU-D 2012 RIV RU eng J - Článek v odborném periodiku
    Khalaji, A.D. - Fejfarová, Karla - Dušek, Michal
    Molecular and crystal structure of (E)-4-chloro-N-(3,4-dimethoxybenzylidene)aniline.
    Journal of Structural Chemistry. Roč. 52, č. 4 (2011), 835-840 ISSN 0022-4766
    Grant ostatní: AVČR(CZ) Praemium Academiae
    Výzkumný záměr: CEZ:AV0Z10100521
    Klíčová slova: Shiff bases * crystal structure * X-ray diffraction
    Kód oboru RIV: BM - Fyzika pevných látek a magnetismus
    Impakt faktor: 0.586, rok: 2011

    The reaction of 3,4-dimethoxybenzaldehyde with 4-chloroaniline leads to the formation of a new Schiff base (E)-4-chloro-N-(3,4-dimethoxybenzylidene)aniline (1) that is successfully obtained and characterized by elemental analyses, FT-IR and 1H NMR spectroscopy, and single crystal X-ray diffraction. The strong absorption band at 1620 cm–1 in the FT-IR spectrum and a singlet signal at 8.32 ppm in the 1H NMR spectrum of (1) clearly proves the presence of the C=N (azomethine) group. Single crystal X-ray analysis reveals that the title compound adopts an E configuration with respect to the C=N bond.
    Trvalý link: http://hdl.handle.net/11104/0201943