The design of small molecular ligands able to bind with DNA is pivotal for the development of diagnostic agents and therapeutic drugs targeting DNA. Carbazole-derivatives are potential agents against tumors and opportunistic infections of AIDS. Here, two carbazole-derived dicationic compounds, DPDI and DPPDI, were designed, synthesized and characterized using NMR, IR and MS. The DNA binding pro...

The synthesis of homopolymer and diblock copolymers on surfaces was demonstrated using electrodeposition of a methacrylate-functionalized carbazole dendron and subsequent reversible addition-fragmentation chain transfer (RAFT) "grafting-through" polymerization. First, the anodically electroactive carbazole dendron with methacrylate moiety (G1CzMA) was electrodeposited over a conducting surface ...

In the title mol-ecule, C18H12BrN, the 4-bromo-phenyl ring is inclined to the mean plane of the carbazole moiety (r.m.s. devation = 0.027 Å) by 49.87 (5)°. In the crystal, molecules stack along [001] and are linked by C-H⋯π interactions forming a corrugated two-dimensional network lying parallel to (100).

A carbazole-triazine hybrid was prepared by addition-elimination between carbazole and 2,4,6-trichlorotriazine in the presence of base. The compound shows intensely blue fluorescence both in solution and solid state when irradiated with UVradiation. The structure of (3) was supported by the spectroscopic data and unambiguously confirmed by the single crystal X-ray diffraction data. It was cryst...

Urea receptor 1 based on two (1-amino-8-amido-3,6-dichloro)carbazole units shows a strong association with dicarboxylate anions such as oxalate, malonate and succinate guests through multiple hydrogen bonds from the carbazole, urea and amide NH groups. (1)H NMR complexation studies exhibit high values of association constants in DMSO-d(6). X-ray structures of the 1 : 1 complexes of 1 with oxala...

In the title mol-ecule, C(18)H(12)N(2)O(4)S, the carbazole skeleton is nearly planar [maximum deviation = 0.037 (1) Å] and is oriented at a dihedral angle of 73.73 (5)° with respect to the benzene ring. An intra-molecular C-H⋯O hydrogen bond links a nitro O atom to the carbazole skeleton. In the crystal, inter-molecular C-H⋯O hydrogen bonds link the mol-ecules into a three-dimensional network. ...

Polyhalogenated carbazoles (PHCZs) are persistent chemical pollutants increasingly detected in different environmental matrices. They structurally and chemically similar to other organic (POPs), which capable of disrupting the endocrine systems. However, PHCZs such as 3-chloro-9H-carbazole (3-CCZ), 3-bromo-9H-carbazole (3-BCZ), 36-dibromo-9H-carbazole (36-BCZ) rarely discussed context their adv...

In the title compound, C15H15NO, the carbazole skeleton includes a methanol group at the 3-position. The indole ring system is almost planar [maximum deviation = 0.045 (2) Å]. In the crystal, O-H⋯O hydrogen bonds link the mol-ecules into zigzag chains along the b-axis direction. There are weak C-H⋯π inter-actions within the chains and linking neighbouring chains forming sheets lying parallel to...

In the title compound, C(30)H(35)B(2)NO(4), the carbazole skeleton is essentially planar (r.m.s. deviation for all non-H atoms = 0.035 Å), and is oriented at a dihedral angle of 65.0 (3)° with respect to the adjacent phenyl ring.