Sulfonation

fr

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Sulfonation

Quality:

Sulfonation - organic reaction in which a hydrogen atom is replaced by a sulfonic acid functional group. Article “Sulfonation” in French Wikipedia has 27.1 points for quality (as of July 1, 2025). The article contains 12 references and 8 sections.

This article has the best quality in German Wikipedia. Also, this article is the most popular in that (French) language version.

Since the creation of article “Sulfonation”, its content was written by 17 registered users of French Wikipedia and edited by 118 registered Wikipedia users in all languages.

The article is cited 44 times in French Wikipedia and cited 393 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (French): #43541 in March 2020
  • Global: #54597 in January 2005

The highest popularity rank from 2008:

  • Local (French): #158987 in May 2010
  • Global: #244929 in November 2008

There are 10 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

Languages with the highest quality

#LanguageQuality gradeQuality score
1German (de)
Sulfonierung
28.7219
2Finnish (fi)
Sulfonointi
27.5789
3French (fr)
Sulfonation
27.1194
4Russian (ru)
Сульфирование
22.813
5Polish (pl)
Sulfonowanie
19.2071
6Portuguese (pt)
Sulfonação
14.7661
7Italian (it)
Solfonazione
4.0404
8Ukrainian (uk)
Сульфування
1.98
9Chinese (zh)
磺化
0.334
10Armenian (hy)
Սուլֆացում
0.1098
More...

The following table shows the most popular language versions of the article.

Most popular in all the time

The most popular language versions of the article "Sulfonation" in all the time
#LanguagePopularity awardRelative popularity
1German (de)
Sulfonierung
318 622
2Polish (pl)
Sulfonowanie
161 691
3Italian (it)
Solfonazione
72 925
4Russian (ru)
Сульфирование
57 612
5French (fr)
Sulfonation
53 057
6Portuguese (pt)
Sulfonação
41 572
7Chinese (zh)
磺化
39 971
8Finnish (fi)
Sulfonointi
4 947
9Ukrainian (uk)
Сульфування
4 370
10Armenian (hy)
Սուլֆացում
381
More...

The following table shows the language versions of the article with the highest popularity in the last month.

Most popular in June 2025

The most popular language versions of the article "Sulfonation" in June 2025
#LanguagePopularity awardRelative popularity
1German (de)
Sulfonierung
591
2Chinese (zh)
磺化
209
3Polish (pl)
Sulfonowanie
147
4Italian (it)
Solfonazione
141
5Russian (ru)
Сульфирование
128
6French (fr)
Sulfonation
98
7Portuguese (pt)
Sulfonação
31
8Ukrainian (uk)
Сульфування
16
9Finnish (fi)
Sulfonointi
10
10Armenian (hy)
Սուլֆացում
0
More...

The following table shows the language versions of the article with the highest Authors’ Interest.

The highest AI

Language versions of the article "Sulfonation" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1German (de)
Sulfonierung
45
2French (fr)
Sulfonation
17
3Italian (it)
Solfonazione
14
4Polish (pl)
Sulfonowanie
11
5Russian (ru)
Сульфирование
10
6Chinese (zh)
磺化
7
7Portuguese (pt)
Sulfonação
5
8Finnish (fi)
Sulfonointi
3
9Armenian (hy)
Սուլֆացում
3
10Ukrainian (uk)
Сульфування
3
More...

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

The highest AI in June 2025

Language versions of the article "Sulfonation" with the highest AI in June 2025
#LanguageAI awardRelative AI
1German (de)
Sulfonierung
0
2Finnish (fi)
Sulfonointi
0
3French (fr)
Sulfonation
0
4Armenian (hy)
Սուլֆացում
0
5Italian (it)
Solfonazione
0
6Polish (pl)
Sulfonowanie
0
7Portuguese (pt)
Sulfonação
0
8Russian (ru)
Сульфирование
0
9Ukrainian (uk)
Сульфування
0
10Chinese (zh)
磺化
0
More...

The following table shows the language versions of the article with the highest number of citations.

The highest CI

Language versions of the article "Sulfonation" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1German (de)
Sulfonierung
117
2Chinese (zh)
磺化
57
3French (fr)
Sulfonation
44
4Russian (ru)
Сульфирование
41
5Polish (pl)
Sulfonowanie
33
6Finnish (fi)
Sulfonointi
32
7Italian (it)
Solfonazione
29
8Portuguese (pt)
Sulfonação
21
9Ukrainian (uk)
Сульфування
19
10Armenian (hy)
Սուլֆացում
0
More...

Scores

Estimated value for Wikipedia:
French:
Global:
Popularity in June 2025:
French:
Global:
Popularity in all years:
French:
Global:
Authors in June 2025:
French:
Global:
Registered authors in all years:
French:
Global:
Citations:
French:
Global:

Quality measures

Interwikis

#LanguageValue
deGerman
Sulfonierung
fiFinnish
Sulfonointi
frFrench
Sulfonation
hyArmenian
Սուլֆացում
itItalian
Solfonazione
plPolish
Sulfonowanie
ptPortuguese
Sulfonação
ruRussian
Сульфирование
ukUkrainian
Сульфування
zhChinese
磺化

Popularity rank trends

Best Rank French:
#158987
05.2010
Global:
#244929
11.2008

AI rank trends

Best Rank French:
#43541
03.2020
Global:
#54597
01.2005

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Sulfonation from Wikipedia articles about Electrophilic aromatic substitution, Indigotindisulfonate sodium, Picric acid, Sulfuric acid and Sodium lauryl sulfate. Whereas reading the article about Sulfonation people most often go to Wikipedia articles on Chlorosulfonation, Sulfuric acid, Sulfur trioxide, Sulfonic acid and Sulfo group.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

zh: 磺化

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In French Wikipedia the most popular articles on that day were: Violette Leduc, Femtogo, Soudan du Sud, XXX, Iran, Adriana Karembeu, Conflit américano-israélo-iranien de 2026, Erica (série télévisée), Michel-Ange, Catherine Vautrin.

About WikiRank

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information