The title compound, C 29 H 24 Br 2 , has crystallographic twofold rotation symmetry. The Br atom in the 2 position is disordered with the methyl group in the 6 position. The biphenyl bridge bond distance and the torsion angle between the rings are in good agreement with similar previously reported s
[μ-1,1′-Bis(2,4,6-trimethylbenzyl)-3,3′-(2,3,5,6-tetramethyl-p-phenylenedibenzimidazole)-2,2′-diylidene]di-μ-bromo-disilver(I)
✍ Scribed by Koşar, Başak ;Türkmen, Hayati ;Çetinkaya, Bekir ;Büyükgüngör, Orhan
- Publisher
- International Union of Crystallography
- Year
- 2007
- Tongue
- English
- Weight
- 263 KB
- Volume
- 63
- Category
- Article
- ISSN
- 1600-5368
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✦ Synopsis
0 -Bis(2,4,6-trimethylbenzyl)-3,3 0 0 0 -(2,3,5,6-tetramethyl-p-phenylenedibenzimidazole)-2,2 0 0 0 -diylidene]di-l-bromo-disilver(I) Bas ¸ak Kos ¸ar, a Hayati Tu ¨rkmen, b Bekir C ¸etinkaya b and Orhan Bu ¨yu ¨kgu ¨ngo ¨ra *
📜 SIMILAR VOLUMES
In the title complex, [RhCl(C~8~H~12~)(C~24~H~32~N~2~O~6~)], the Rh atom is coordinated by a Cl atom, one C atom of the tetrahydropyrimidine ring and the two double bonds of cyclooctadiene. Each of the tetrahydropyrimidine and cyclooctadiene rings is puckered.
Á2CHCl 3 , a diketopyrrolopyrrole analogue (red pigment), has C i symmetry and the phenyl rings are at an angle of 53.5 (1) to the planar heterocylic ring system.