New developments in structure determination by the convolution molecule method
β Scribed by Hoppe, W. ;Paulus, E. F.
- Book ID
- 114520549
- Publisher
- International Union of Crystallography
- Year
- 1967
- Tongue
- English
- Weight
- 483 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0365-110X
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π SIMILAR VOLUMES
## Abstract The convolution molecule method by Hoppe and Paulus yields sometimes several solutions for the orientation of the molecule. For the selection of the correct orientation a special kind of __R__ value (mean __R__ value) can give valuable information.
## Abstract In connection with studies of the solid state photolysis the crystal and molecular structure of 3βdehydro gibberellin A~3~ was determined by Xβray analysis. The final discrepancy factor __R__ was 0.078. The packing of the molecules in the crystal explains the preference of intramolecula
## Abstract A new method for the determination of the orientation of organic molecules with partially known stereochemistry in the unit cell is described and compared with the convolution molecule method by Hoppe and Paulus.