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9-Benzyl-3-bromo-9H-carbazole
A novel N-alkylated carbazole derivative was synthesized. Structural analysis revealed a nearly planar carbazole ring system with a significant dihedral angle relative to the phenyl ring.
Area of Science:
- Organic Chemistry
- Crystallography
- Materials Science
Background:
- Carbazole derivatives are important scaffolds in organic electronics and medicinal chemistry.
- Understanding the three-dimensional structure of novel carbazole compounds is crucial for predicting their properties and applications.
Purpose of the Study:
- To synthesize a new N-alkylated carbazole compound.
- To elucidate the solid-state structure of the synthesized compound using X-ray crystallography.
Main Methods:
- N-alkylation reaction between (chloro-methyl)benzene and 3-bromo-9H-carbazole.
- Single-crystal X-ray diffraction analysis to determine molecular and crystal structure.
Main Results:
- Successful synthesis of the target compound, C(19)H(14)BrN.
- The carbazole moiety exhibits near planarity with a root-mean-square deviation of 0.013 Å.
- A dihedral angle of 87.1(2)° was observed between the carbazole and phenyl rings.
Conclusions:
- The synthesis yielded a novel N-alkylated carbazole.
- The determined crystal structure provides insights into the spatial arrangement of the carbazole and phenyl rings, relevant for designing functional organic materials.
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