Single-crystal X-ray study T = 295 K Mean '(C±C) = 0.007 A Ê R factor = 0.055 wR factor = 0.115 Data-to-parameter ratio = 18.5 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
(2-Methyl-2-phenylpropyl)triphenylstannane
✍ Scribed by Howie, R. Alan ;Wardell, James L.
- Book ID
- 104482618
- Publisher
- International Union of Crystallography
- Year
- 2004
- Tongue
- English
- Weight
- 266 KB
- Volume
- 60
- Category
- Article
- ISSN
- 1600-5368
No coin nor oath required. For personal study only.
✦ Synopsis
Bond lengths and angles in the title compound, [Sn(C 6 H 5 ) 3 (C 10 H 13 )], are as expected for a molecule of this kind. The packing of the molecules in well de®ned layers results in a number of CÐHÁ Á Á% intermolecular contacts.
📜 SIMILAR VOLUMES
The title compound, [Sn(C~10~H~13~)~3~(C~7~H~6~NO~2~)], crystallizes with two independent molecules in the asymmetric unit. The Sn atom is four-coordinate and has a distorted SnC~3~O tetrahedral geometry. N—H...O hydrogen bonds help to establish the crystal packing.
Single-crystal X-ray study T = 150 K Mean '(C±C) = 0.002 A Ê Disorder in main residue R factor = 0.059 wR factor = 0.192 Data-to-parameter ratio = 21.9 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
The ortho-disubstituted aromatic ring in the title compound, C 27 H 32 N 2 , is twisted by 76.1 (1) with respect to the isopropylsubstituted ring and by 89.3 (1) with respect to the methylsubstituted ring. The amino N atom is linked intramolecularly to the imino N by a hydrogen bond [NÁ Á ÁN = 2.686
The title compound, C 25 H 26 O 2 , was isolated and characterized as a stable intermediate in the conversion of 2,2-diphenylethyl 2,4,6-trimethylphenyl ketone to its formaldehyde-derived enone.
Single-crystal X-ray study T = 100 K Mean '(C±C) = 0.003 A Ê R factor = 0.033 wR factor = 0.090 Data-to-parameter ratio = 16.0 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.