sulfonyl group

any functional group having a sulfur atom doubly-bonded to two oxygen atoms
Class type of: acyl group Q899114

Facts

5 properties
Instance of
class of chemical groups
Subclass of
acyl group[2]
🏷️ Also known as
en sulfonyl groups en sulfonyls en organosulfonyl group en sulfonyl group ar سلفونيل ar السلفونيل ar سولفونيل cs Sulfonylová skupina cs Sulfonyl de Sulfonylgruppe de Sulfonyl es Sulfonilo fa سولفونیل fi Sulfonyyli fr Sulfonyle hu Szulfonilcsoport id Gugus sulfonil ja スルフォニル基 ja スルフリル基 ja スルホニル基
🔖 Identifiers · 5
OpenAlex ID
C87906975
ChEBI ID
51100
Freebase ID
/m/06f1qs
Microsoft Academic ID (discontinued)
87906975
Topic's main category
Category:Sulfonyl groups

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🔗 Connections
Examples 4
Has part(s) 2
Part of 2
Subclass of 2
Belongs to 1
Different from 1
Has these parts 1
Topic's main category 1
← Category's main topic 1
← Different from 1
← FactGrid item ID 1
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Summary

sulfonyl group is a class of chemical groups[1].

Body

Use and Application

Components include organyl group[5], a class of chemical groups[9] and sulfonyl group[6], a type of chemical group[10]. Part of include sulfone[3], a structural class of chemical entities[11] and sulfonic acid[4], a structural class of chemical entities[12].

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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). sulfonyl group. Retrieved November 11, 2026, from https://4ort.xyz/entity/sulfonyl-group
MLA “sulfonyl group.” 4ort.xyz Knowledge Graph, 4ort.xyz, 11 Nov. 2026, https://4ort.xyz/entity/sulfonyl-group.
BibTeX @misc{4ortxyz_sulfonyl-group_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{sulfonyl group}}, year = {2026}, url = {https://4ort.xyz/entity/sulfonyl-group}, note = {Accessed: 2026-11-11}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): sulfonyl group — https://4ort.xyz/entity/sulfonyl-group (retrieved 2026-11-11)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 6w ago · Wostr · 2026-09-26 view diff on Wikidata ↗
    Topic's main category → Category:Sulfonyl groups
    Part of → sulfone, sulfonic acid
    Instance of → class of chemical groups
    Different from → sulfonyl group, sulfo group
    + 2 other properties edited (see Wikidata diff for full list)
    "Removed claim: Subclass of: functional group"
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