metallocene

compounds typically consisting of two cyclopentadienyl anions bound to a metal center
ChemicalSubstance structural_class_of_chemical_entities Q413676
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metallocene

Summary

metallocene is a structural class of chemical entities[1]. metallocene draws 67 Wikipedia views per month (structural_class_of_chemical_entities category, ranking #172 of 1,029).[2]

Key Facts

  • metallocene's instance of is recorded as structural class of chemical entities[3].
  • metallocene's chemical structure is recorded as Metallocene.svg[4].
  • metallocene's GND ID is recorded as 4131132-2[5].
  • metallocene's subclass of is recorded as cyclopentadienyl complex[6].
  • metallocene's subclass of is recorded as sandwich compound[7].
  • metallocene's subclass of is recorded as organometallic compound[8].
  • metallocene's Commons category is recorded as Metallocenes[9].
  • metallocene's MeSH descriptor ID is recorded as D000075163[10].
  • metallocene's Freebase ID is recorded as /m/051ww[11].
  • metallocene's MeSH tree code is recorded as D02.691.657[12].
  • metallocene's topic's main category is recorded as Category:Metallocenes[13].
  • metallocene's National Library of Spain SpMaBN ID is recorded as XX4596834[14].
  • metallocene's Encyclopædia Britannica Online ID is recorded as science/metallocene[15].
  • metallocene's UMLS CUI is recorded as C4505284[16].
  • metallocene's Great Russian Encyclopedia Online ID is recorded as 2207769[17].
  • metallocene's Quora topic ID is recorded as Metallocene[18].
  • metallocene's IUPAC Gold Book ID is recorded as M03865[19].
  • metallocene's Brockhaus Enzyklopädie online ID is recorded as metallocene[20].
  • metallocene's Microsoft Academic ID is recorded as 2780446808[21].
  • metallocene's Encyclopedia of China is recorded as 220428[22].
  • metallocene's OpenAlex ID is recorded as C2780446808[23].

Why It Matters

metallocene draws 67 Wikipedia views per month (structural_class_of_chemical_entities category, ranking #172 of 1,029).[2] metallocene has Wikipedia articles in 20 language editions, a strong signal of global cultural recognition.[24] metallocene is known by 6 alternative names across languages and contexts.[25]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] . Glossary of Class Names of Organic Compounds and Reactive Intermediates Based on Structure (IUPAC Recommendations 1995). wikidata.org.
  2. [4] . wikidata.org.
  3. [5] . wikidata.org.
  4. [6] . Glossary of Class Names of Organic Compounds and Reactive Intermediates Based on Structure (IUPAC Recommendations 1995). wikidata.org.
  5. [7] . Glossary of Class Names of Organic Compounds and Reactive Intermediates Based on Structure (IUPAC Recommendations 1995). wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . Freebase Data Dumps. wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . UMLS 2023. Retrieved . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . Quora. wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . OpenAlex. Retrieved . docs.openalex.org. Provenance: wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [24] . Wikidata sitelinks. wikidata.org.
  3. [25] . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). metallocene. Retrieved May 3, 2026, from https://4ort.xyz/entity/metallocene
MLA “metallocene.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/metallocene.
BibTeX @misc{4ortxyz_metallocene_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{metallocene}}, year = {2026}, url = {https://4ort.xyz/entity/metallocene}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): metallocene — https://4ort.xyz/entity/metallocene (retrieved 2026-05-03)

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