In the crystal structure of the title compound, C 6 H 6 IN, each 2-iodoaniline molecule forms part of three extended helices. Each helix exhibits a different intermolecular interaction, viz. weak N-HÁ Á ÁN hydrogen bonds with an HÁ Á ÁN distance of 2.31 (11) A ˚, IÁ Á ÁI interactions of 3.7986 (15)
1,12-Diferrocenyldodecane at 100 K
✍ Scribed by Bequeath, Danielle M. ;Porter, Richard L. ;Lufaso, Michael W. ;Wagner, Timothy R. ;Kusnic, Rachel L. ;Zeller, Matthias ;Curtin, Larry S.
- Publisher
- International Union of Crystallography
- Year
- 2005
- Tongue
- English
- Weight
- 180 KB
- Volume
- 61
- Category
- Article
- ISSN
- 1600-5368
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📜 SIMILAR VOLUMES
The title compound, C 3 H 10 N + ÁBr À , is composed of hydrogenbonded (CH 3 ) 3 NH + and Br À ions. The N, Br and CH of one methyl substituent lie on a mirror plane that relates the two remaining CH 3 groups by symmetry.
Single-crystal X-ray study T = 291 K Mean '(C±C) = 0.003 A Ê R factor = 0.043 wR factor = 0.092 Data-to-parameter ratio = 19.4 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.