2,7-Bis(pyridin-4-ylethynyl)-9<i>H</i>-carbazole

Abstract

2,7-Bis(pyridin-4-ylethynyl)-9H-carbazole (1) was synthesized by reacting 4-ethynylpyridine hydrochloride with 2,7-dibromo-9H-carbazole. The full characterization of compound 1 is presented, and the crystal structure of its monohydrate was determined by single-crystal XRD analysis.

Keywords

• 9<i>H</i>-carbazole
• polypyridyl donors
• SC-XRD