設計庫
(o-Chlorophenyl)acetonitrile — CAS 2856-63-5
作者：MolGod.org
免費CC BY-SASketchfab
(o-Chlorophenyl)acetonitrile (C8H6ClN, CAS 2856-63-5) — a free educational 3D molecular model for teachers and students, by MolGod.org. Every sphere shows which element it is through an engraved symbol, not a colour code. Start with the ring system: (o-Chlorophenyl)acetonitrile has one aromatic 6-m
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此設計託管於 Sketchfab。檔案需依所示授權從該網站下載。
| 授權 | CC BY-SA |
|---|---|
| 來源 | Sketchfab |
| 設計者 | MolGod.org |
| 姓名標示 | MolGod.org on Sketchfab · CC-BY-SA 4.0 (attribution + share-alike) · Attribution required |
| 標籤 | stl, molecule, teaching, classroom, engraved, education, science, chemistry, 3d-printing, stem, molecular-model, nitrile |
(o-Chlorophenyl)acetonitrile (C8H6ClN, CAS 2856-63-5) — a free educational 3D molecular model for teachers and students, by MolGod.org. Every sphere shows which element it is through an engraved symbol, not a colour code.
Start with the ring system: (o-Chlorophenyl)acetonitrile has one aromatic 6-membered ring; in total the model carries 16 bonds (9 single, 1 triple and 6 aromatic, drawn in Kekulé form). Counting task: 8 C + 6 H + 1 Cl + 1 N gives 16 engraved spheres; can the class rebuild the formula C8H6ClN from the model alone? On the printed model, students can point to the nitrile (cyano) group (-C#N) and the C-Cl bond.
Full record and more free models: https://molgod.org/molecule/2856-63-5/?utm_source=sketchfab&utm_medium=referral&utm_campaign=edu-3d-models
Licence & provenance: https://molgod.org/licenses/stl/2856-63-5/
Required attribution (CC BY-SA 4.0): "(o-Chlorophenyl)acetonitrile 3D model by MolGod.org — https://molgod.org/molecule/2856-63-5/ — CC BY-SA 4.0"
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