Single-crystal X-ray study T = 130 K Mean '(C±C) = 0.005 A Ê R factor = 0.029 wR factor = 0.067 Data-to-parameter ratio = 12.7 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
Studies of 2,2'-bipyridyl N,N'-dioxides
✍ Scribed by Wenkert, David; Woodward, R. B.
- Book ID
- 115462344
- Publisher
- American Chemical Society
- Year
- 1983
- Tongue
- English
- Weight
- 983 KB
- Volume
- 48
- Category
- Article
- ISSN
- 0022-3263
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📜 SIMILAR VOLUMES
In the molecular title complex, [Ag(C~4~H~4~NO~2~)(C~10~H~8~N~2~)], the Ag atom adopts a distorted T-shaped AgN~3~ coordination. Aromatic π–π stacking interactions [centroid–centroid separation = 3.8393 (17) Å] lead to centrosymmetric dimers of molecules in the crystal structure.
In the title complex, [TbCl~3~(C~10~H~12~N~2~O~2~)(CH~4~O)~2~], each Tb^III^ ion is seven-coordinate in a pentagonal-bipyramidal coordination geometry. A crystallographic twofold rotation axis passes through Tb and one Cl atom.
The title compound, [Cu(C~10~H~8~N~2~)~3~](PF~6~)~2~, is a six-coordinate copper(II) complex with a slightly tetragonally elongated octahedral coordination geometry. There are weak C—H...F, C—H...N and π–π stacking interactions in the structure.
Tris(5,5 0 0 0 -dimethyl-2,2 0 0 0 -bipyridyl-j 2 N,N 0 0 0 )iron(II) bis(perchlorate) 5,5 0 0 0 -dimethyl-2,2 0 0 0 -bipyridyl solvate