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Synthesis Characterization and Crystal Structure of 2-(3,4,5-trimethoxyphenyl)-1-(4-fluorophenyl)-4,5-diphenyl-1H-imidazole
Authors:S. Viveka  M. Prabhuswamy  Dinesha  N. K. Lokanath
Affiliation:1. Department of Chemistry, Mangalore University, Mangalore, Karnataka, India;2. Department of Studies in Physics, Mysore University, Mysore, Karnataka, India
Abstract:The title compound, C30H25FN2O3, was prepared from the four-component one-pot condensation reaction and the product crystallized using dimethylformamide. The structure of the compound was established by elemental analysis, Fourier transform infrared spectroscopy (FTIR), thermogravimetric analysis (TGA), UV-Visible, and single-crystal X-ray diffraction. The compound crystallizes in the triclinic crystal system with the space group Pī, with unit cell parameters a = 10.286(2) Å, b = 11.795(2) Å, c = 21.331(4) Å, α = 100.270(3)°, β = 90.093(3)°, γ = 90.062(3)°, and Z = 4. The crystal and molecular structure of the title molecule is stabilized by intra-molecular interactions of types C–H···N and C–H···O.
Keywords:Crystallization  crystal structure  FTIR spectrum  imidazole  inter-molecular interactions  multicomponent reaction  thermo gram
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