The structure of 2,2',4,4',6,6'-hexa-tert-butylbenzil
β Scribed by Gabe, E. J. ;Le Page, Y. ;Lee, F. L. ;Barclay, L. R. C.
- Book ID
- 114527501
- Publisher
- International Union of Crystallography
- Year
- 1981
- Weight
- 393 KB
- Volume
- 37
- Category
- Article
- ISSN
- 0567-7408
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract Natural abundance ^17^O NMR spectra of eleven diaryl Ξ±βdiketones are reported. An excellent correlation was found between ^17^O shifts and Ο~p~^+^. Conformations and Ο character of the intercarbonyl Cο£ΏC bond are discussed.
## Abstract Two organogermanium compounds, 2,4,6β(tβBu)~3~C~6~H~2~GeCl~3~ (1) and 2,4,6β(tβBu)~3~C~6~H~2~GeH~3~ (2), were prepared, and the structures were determined by Xβray crystallography. Compound 1 exhibits unusual structural parameters due to the strong repulsion of the bulky tβbutyl substit