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Original file (727 × 728 pixels, file size: 18 KB, MIME type: image/png)
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Summary
| Description |
English: Skeleton of cyclobutadiene, which is unstable for R = H but stable for R = tert-butyl. |
| Date | |
| Source | Own work |
| Author | Smokefoot |
Licensing
|
This image of a simple structural formula is ineligible for copyright and therefore in the public domain, because it consists entirely of information that is common property and contains no original authorship. |  |
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 15:42, 24 February 2018 | | 727 × 728 (18 KB) | Smokefoot | User created page with UploadWizard |
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