《Crystal structure of tris[4-(naphthalen-1-yl)phenyl]amine》 was written by Yano, Masafumi; Kashiwagi, Yukiyasu; Inada, Yoshinori; Hayashi, Yuki; Mitsudo, Koichi; Kubono, Koji. Synthetic Route of C18H12Br3NThis research focused ontris naphthalen phenyl amine dimer crystal structure hydrogen bond; crystal structure; electroluminescence; hole transporter; organic electronics; triarylamine. The article conveys some information:
In the title mol., C48H33N, the central N atom shows no pyramidalization, so that the N atom and the three C atoms bound to the N atom lie almost in the same plane. The three para-phenylene rings bonded to the N atom are in a propeller form. All of the naphthalene ring systems are slightly bent. In the crystal, mols. form an inversion dimer, through two pairs of C-H···π interactions, which further interacts with the adjacent dimer via another two pairs of C-H···π interactions, forming a column structure along the a axis. There are no significant interactions between these column structures. The experimental process involved the reaction of Tris(4-bromophenyl)amine(cas: 4316-58-9Synthetic Route of C18H12Br3N)
In general, Tris(4-bromophenyl)amine(cas: 4316-58-9) is often used in the synthesis of porous luminescent covalent–organic polymers (COPs)Synthetic Route of C18H12Br3N
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary