Published October 8, 2024
| Version v1
Dataset
Open
Oxyresveratrol datasets
Authors/Creators
-
1.
University of Pisa
-
2.
Italian Institute of Technology
Description
| Continuous Rotation (Anhydrate_Oxyresveratrol) | |
| Project | NanED (www.naned.eu) |
| Instrumental | |
| Instrument | Zeiss Libra 120 |
| Radiation source | LaB6 |
| Accelerating voltage | 120 kV |
| Wavelength | 0.0335 Å |
| Probe Type | Nanodiffraction |
| Beam Diameter | 600 nm |
| Beam Convergence | Parallel beam |
| Detector | Timepix Single Electron Detector |
| Number of pixels in the image | 512 x 512 |
| Physical pixel size | 55 µm * 55 µm |
| Effective camera length | 180 mm |
| Calibration constant | 0.006027 Å-1/pixel |
| Sample description | |
| Name | Anhydrate Oxyresveratrol |
| Chemical composition | C14H12O4 |
| Sample source | Sigma |
| Sample preparation | Crushed between two glass slides before deposition on a Cu grid. |
| Experimental | |
| Data type | 3D Electron Diffraction (3D ED) |
| Data collection method | Continuous Rotation Electron Diffraction (CRED) |
| Rotation Speed | 1.12º/s |
| Temperature | 293 K |
| Number of crystals contributing to the dataset | 1 |
| Number of experimental frames | 199 |
| Tilt range, tilt step | -54.85º to +60.49º |
| Exposure time per frame | 500ms |
| Software | |
| Software used for data collection | WinTEM (Zeiss), LibraEDT |
| Software used for processing | Pets2 |
| Software used for solution | Shelxt |
| Software used for refinement | Jana2020 |
| Precession: | |
| Instrumental | |
| Instrument | Zeiss Libra 120 |
| Radiation source | LaB6 |
| Accelerating voltage | 120 kV |
| Wavelength | 0.0335 Å |
| Probe Type | Nanodiffraction |
| Beam Diameter | 150 nm |
| Beam Convergence | Parallel beam |
| Detector | Timepix Single Electron Detector |
| Number of pixels in the image | 512 x 512 |
| Physical pixel size | 55 µm * 55 µm |
| Effective camera length | 144 mm |
| Calibration constant | 0.006027 Å-1/pixel |
| Sample description | |
| Name | Hydrate Oxyresveratrol |
| Chemical composition | C14H12O4.2H2O |
| Sample source | Sigma |
| Sample preparation | Cryoplunge freezing |
| Experimental | |
| Data type | 3D Electron Diffraction (3D-ED) |
| Data collection method | Precession |
| Precession Semiangle | 1º |
| Temperature | 93 K |
| Number of crystals contributing to the dataset | 1 |
| Number of experimental frames | 91 |
| Tilt range, tilt step | -30º to +60, 1º |
| Exposure time per frame | 1s |
| Software | |
| Software used for data collection | WinTEM (Zeiss), Digistar (NanoMEGAS) and Sophy (Software for Physics) |
| Software used for processing | PETS2 |
| Software used for solution | SIR2019 |
| Software used for refinement | Jana2020 |
Files
Oxyresveratrol_dataset.zip
Files
(42.8 MB)
| Name | Size | Download all |
|---|---|---|
|
md5:e63e24f27c1ce22e3581c161df26ac90
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42.8 MB | Preview Download |