The title compound, C(15)H(10)Br(2)Cl(2)N(2), a 2,8-dibromo-4,10-dichloro Tröger's base analogue derived from 4-bromo-2-chloro-aniline, has a dihedral angle of 110.9 (10)° between the two aryl rings, the largest yet measured for a simple dibenzo analogue.

The mol-ecule of the title compound, C(15)H(9)BrCl(2)O, is shown to be the E isomer, with the 3,4-dichloro-benzoyl and p-bromo-phenyl substituents in trans positions with respect to the chalcone olefin bond. The mol-ecule is non-planar, the two aromatic rings forming a dihedral angle of 49.58 (1)°.

This work describes the synthesis, molecular structure, and packaging of compounds 6-bromo-2,3-dimethoxybenzaldehyde (6-BRB) 5-bromo-2,3-dimethoxybenzaldehyde (5-BRB). Characterization in solid-state was carried out by X-ray diffraction, analysis interactions described Hirshfeld surface, which helps understanding effect replacing bromine position aromatic ring. Both (6-BRB 5-BRB) crystallized s...

Synthesis of 4-[(2/4-chloro-/2,3-dichloro-/2/4-bromo-/2,4-dinitro-/4-nitrophenyl) anilinemethyl]6-t-butyl-2H-1-benzopyran-2-ones have been carried out. Synthesized compounds were characterized by 1HNMR, IR and other physical and analytical data. All of the synthesized compounds were evaluated for their antifungal activity against Aspergillus awamori and Sclerotium rolfsii and antibacterial acti...

Bu çalışmada, 2-aminoasetofenon bileşiğinden başlanarak 2-,3-,4- bromo substitue azakalkon (1-3) bileşikleri sentezlendi. 1-3 Nolu bileşiklerinin katıfaz ortamında mikrodalga cihazı kullanılarak 2-, 3-, 4-bromo azaflavanon (4-6), sırasıyla %52, %89 ve %77 verimlerle Sentezlenen bileşikler spektroskopik olarak 1Hidrojen, 13Karbon, Bağlanmış Proton Testi (APT) NMR, Fourier Dönüşümlü Kızılötesi Sp...