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3,4:12,13-Dibenzo-5,8,11-trioxo-1,15,18-triazonia-3,12-cycloeicosadiene tribromide

✍ Scribed by Wang, Yan ;Liu, Gang ;Xie, Ling ;Wang, Ji-De

Publisher: International Union of Crystallography
Year: 2007
Tongue: English
Weight: 141 KB
Volume: 63
Category: Article
ISSN: 1600-5368
DOI: 10.1107/s1600536807007313

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✦ Synopsis

In the cation of the title compound, C~22~H~34~N~3~O~3~
^3+^·3Br^−^, a 20-membered N~3~O~3~ donor-type macrocyclic ligand, the mean of all nine N...O distances is 5.775 (2) Å and the dihedral angle between the two benzene rings is 33.5 (2)°. N—H...Br hydrogen bonding helps to stabilize the crystal structure.

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3,4:12,13-Dibenzo-5,8,11-trioxo-1,15,18-triazonia-3,12-cyclo­eicosa­diene tribromide

✦ Synopsis

3,4:12,13-Dibenzo-5,8,11-trioxo-1,15,18-triazonia-3,12-cycloeicosadiene tribromide