File:Heptazine core resonance XV to XX.png
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Summary
| Description |
English: Bonding scheme XV (zwitterionic) in the resonance of heptazine (tri-s-triazine), according to Pauling and Sturdivant (1937). There are 5 other schemes that are rotations or reflections of this one. |
| Date | |
| Source | Own work |
| Author | Jorge Stolfi |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 04:27, 11 May 2020 | | 1,024 × 928 (44 KB) | Jorge Stolfi | Uploaded own work with UploadWizard |
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