Synthesis and crystal structure of 1,3-bis(5-formylpyrrol-2-yl)benzene and its conversion to a macrocyclic derivative


Sener M. K. , Sanchez-Garcia D., Akkurt M. , Yildirim S. , Fun H., Sessler J. L.

TURKISH JOURNAL OF CHEMISTRY, vol.30, no.2, pp.243-251, 2006 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 30 Issue: 2
  • Publication Date: 2006
  • Title of Journal : TURKISH JOURNAL OF CHEMISTRY
  • Page Numbers: pp.243-251

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, 13 C NMR, and 1 H NMR spectroscopies and via mass spectrometric analysis. The structure of 2 in the solid state was determined using X-ray diffraction methods (monoclinic, P2(1)/c, a = 17.3760(7), b = 4.9719(2), c = 15.5374(5) angstrom, beta = 105.892(2) degrees, V = 1291.00(9) angstrom(3), 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.