We present here the crystal structure of the title compound, C 14 H 19 NO 4 . It contains OÁ Á ÁHÐO and NÁ Á ÁHÐO hydrogen bonds, connecting the molecules into centrosymmetric dimers and into in®nite chains.
Di-tert-butyl 2-(tert-butyloxycarbonylmethoxy)phenyliminodiacetate
✍ Scribed by Rademeyer, Melanie ;Barkhuizen, David A. ;Maguire, Glenn E. M.
- Publisher
- International Union of Crystallography
- Year
- 2003
- Tongue
- English
- Weight
- 281 KB
- Volume
- 59
- Category
- Article
- ISSN
- 1600-5368
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Single-crystal X-ray study T = 293 K Mean '(C±C) = 0.008 A Ê R factor = 0.039 wR factor = 0.142 Data-to-parameter ratio = 15.2 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
In the title compound, C 24 H 32 N 2 , there is one half-molecule in the asymmetric unit, the other half being generated by inversion. All bond lengths and angles show normal values. The deviation from a planar arrangement can be attributed to non-classical hydrogen bonds and steric factors.
The ionic tin(IV) complex tri-l 2 -methoxy-l 3 -oxotris[di-tert-butyltin(IV)] tri-l 2 -methoxy-bis[tertbutyldimethoxystannate(IV)]
The title compound, C 27 H 39 N 3 O 9 , is a key intermediate in the synthesis of novel -turn mimetics based on electrophilic amination of enantiomerically pure (S)-pyroglutamic acid. The molecule adopts an extended conformation which is not stabilized by either intra-or intermolecular hydrogen bond