tetraphenylcyclopentadienone
/ˌtɛtrəˌfɛnɪlˌsaɪkloʊˌpɛntədaɪˈɛn.oʊn/
tetraphenylcyclopentadienone noun: a stable, dark purple crystalline cyclopentadienone derivative, in which the cyclopentadienone ring is substituted with four phenyl groups. Mainly used primarily as a diene in Diels-Alder reactions and as an intermediate in organic and organometallic synthesis.

Noun
tetraphenylcyclopentadienone (uncountable, abbreviation TPCPD)
- A stable, dark purple crystalline cyclopentadienone derivative, in which the cyclopentadienone ring is substituted with four phenyl groups. Mainly used primarily as a diene in Diels-Alder reactions and as an intermediate in organic and organometallic synthesis.
- Synonyms:
- tetracyclone
Synonyms of tetraphenylcyclopentadienone
Forms of tetraphenylcyclopentadienone
| abbreviation | TPCPD |
|---|
Origin of tetraphenylcyclopentadienone
From tetra + phenyl + cyclo + pentadienone
Questions about tetraphenylcyclopentadienone
- What does tetraphenylcyclopentadienone mean?
- Tetraphenylcyclopentadienone means a stable, dark purple crystalline cyclopentadienone derivative, in which the cyclopentadienone ring is substituted with four phenyl groups. Mainly used primarily as a diene in Diels-Alder reactions and as an intermediate in organic and organometallic synthesis.
- What part of speech is tetraphenylcyclopentadienone?
- Tetraphenylcyclopentadienone is a noun.
- How do you pronounce tetraphenylcyclopentadienone?
- Tetraphenylcyclopentadienone is pronounced /ˌtɛtrəˌfɛnɪlˌsaɪkloʊˌpɛntədaɪˈɛn.oʊn/.
Words near tetraphenylcyclopentadienone in the dictionary
Source and license
Adapted from Wiktionary: tetraphenylcyclopentadienone (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.
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Cite this entry: “tetraphenylcyclopentadienone.” Word.ws, https://word.ws/tetraphenylcyclopentadienone. Based on Wiktionary, CC BY-SA 4.0.
