Synthesis and Crystal Structure of 1,3-Bis(5-formylpyrrol-2-yl)benzene and Its Conversion to a Macrocyclic Derivative

Authors : M Kasım ŞENER, David SANCHEZGARCIA, Mehmet AKKURT

Pages : 243-251

View : 12 | Download : 11

Publication Date : 0000-00-00

Article Type : Research Paper

Abstract :This report details the synthesis and characterization of a new diformyl pyrrole derivative 2 and its macrocyclic derivative 3. The new compounds were characterized by FT-IR, 13C NMR, and 1H NMR spectroscopies and via mass spectrometric analysis. The structure of 2 in the solid state was determined using X-ray diffraction methods insert ignore into journalissuearticles values(monoclinic, P21/c, a = 17.3760insert ignore into journalissuearticles values(7);, b = 4.9719insert ignore into journalissuearticles values(2);, c = 15.5374insert ignore into journalissuearticles values(5); Å, b = 105.892insert ignore into journalissuearticles values(2); °, V = 1291.00insert ignore into journalissuearticles values(9); Å3, and Z = 4);. The molecular structure is stabilized by N-H...O and C-H...O intermolecular hydrogen bonds. The present bisformylpyrrole derivative 2 provides a new precursor that may be useful in the synthesis of new, functional macrocyclic systems.
Keywords : Schiff Base, Bisformylpyrrole, Macrocycle, Crystal structure