# nickelocene

> chemical compound

**Wikidata**: [Q418054](https://www.wikidata.org/wiki/Q418054)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Nickelocene)  
**Source**: https://4ort.xyz/entity/nickelocene


## References

1. nickelocene. Global Substance Registration System
2. [CAS Common Chemistry](https://commonchemistry.cas.org/detail?cas_rn=1271-28-9)
3. Nikelocen [Czech]. PubChem
4. Freebase Data Dumps. 2013
5. nickel(2+) dicyclopenta-2,4-dienide. ChemSpider
6. Bis(η5-2,4-cyclopentadien-1-yl)nickel. ECHA Substance Infocard database
7. [California Proposition 65 list of chemicals](https://oehha.ca.gov/chemicals/nickelocene)
8. Mapping file of InChIStrings, InChIKeys and DTXSIDs for the EPA CompTox Dashboard
9. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)
10. UniChem