Počet záznamů: 1

Synthesis and characterization of two diimine Schiff bases derived from 2,4-dimethoxybenzaldehyde: the crystal structure of N,N’-Bis(2,4-dimethoxybenzylidene)- 1,2-diaminoethane

  1. 1.
    0349603 - FZU-D 2011 RIV SI eng J - Článek v odborném periodiku
    Khalaji, A.D. - Fejfarová, Karla - Dušek, Michal
    Synthesis and characterization of two diimine Schiff bases derived from 2,4-dimethoxybenzaldehyde: the crystal structure of N,N’-Bis(2,4-dimethoxybenzylidene)- 1,2-diaminoethane.
    Acta Chimica Slovenica. Roč. 57, č. 1 (2010), s. 257-261 ISSN 1318-0207
    Grant ostatní: AVČR(CZ) Praemium Academiae
    Výzkumný záměr: CEZ:AV0Z10100521
    Klíčová slova: crystal structure * Jana2006 * x-ray diffraction * Schiff bases
    Kód oboru RIV: BM - Fyzika pevných látek a magnetismus
    Impakt faktor: 1.011, rok: 2010
    http://acta.chem-soc.si/57/57-1-257.pdf http://acta.chem-soc.si/57/57-1-257.pdf

    Two diimine Schiff bases derived from 2,4-dimethoxybenzaldehyde; N,N’-bis(2,4-dimethoxybenzylidene)-1,2-diaminoethane (1) and N,N’-bis(2,4-dimethoxybenzylidene)-1,4-diaminobutane (2), were prepared and characterized by elemental analyses, FT-IR and 1H NMR spectroscopy. The crystal structure of 1 has been determined by single crystal X-ray diffraction. Its molecule adopts an E configuration with respect to the C=N bond and is located on a center of inversion with one half-molecule in the asymmetric unit.
    Trvalý link: http://hdl.handle.net/11104/0006105