2,2'-bipyridine

2,2′-bipyridine - chemical compound. Article “2,2'-bipyridine” in Dutch Wikipedia has 28.4 points for quality (as of July 1, 2025). The article contains 4 references and 4 sections.

This article has the best quality in Czech Wikipedia. However, the most popular language version of this article is English.

Since the creation of article “2,2'-bipyridine”, its content was written by 9 registered users of Dutch Wikipedia and edited by 164 registered Wikipedia users in all languages.

The article is cited 21 times in Dutch Wikipedia and cited 352 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Dutch): #16847 in March 2013
• Global: #80792 in September 2011

The highest popularity rank from 2008:

• Local (Dutch): #88009 in December 2014
• Global: #220492 in April 2015

There are 19 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.

#	Language	Quality grade	Quality score
1	Czech (cs) 2,2′-bipyridin		41.0497
2	Hungarian (hu) 2,2′-Bipiridin		35.6757
3	English (en) 2,2′-Bipyridine		35.1241
4	Finnish (fi) 2,2′-bipyridiini		33.7836
5	Indonesian (id) 2,2′-Bipiridina		33.5681
6	German (de) 2,2′-Bipyridin		32.8042
7	Spanish (es) 2,2′-Bipiridina		30.0947
8	Dutch (nl) 2,2'-bipyridine		28.4023
9	Russian (ru) 2,2’-Бипиридин		28.3104
10	Arabic (ar) 2،2'-ثنائي بيريدين		27.5392

More...

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

The most popular language versions of the article "2,2'-bipyridine" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) 2,2′-Bipyridine		679 941
2	German (de) 2,2′-Bipyridin		110 195
3	Chinese (zh) 2,2'-联吡啶		49 777
4	Italian (it) 2,2'-bipiridina		38 968
5	Portuguese (pt) 2,2'-bipiridina		27 262
6	French (fr) 2,2'-Bipyridine		18 396
7	Dutch (nl) 2,2'-bipyridine		16 758
8	Finnish (fi) 2,2′-bipyridiini		3 989
9	Japanese (ja) 2,2'-ビピリジン		2 531
10	Catalan (ca) 2,2'-bipiridina		2 235

More...

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

The most popular language versions of the article "2,2'-bipyridine" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) 2,2′-Bipyridine		1 343
2	German (de) 2,2′-Bipyridin		262
3	Chinese (zh) 2,2'-联吡啶		232
4	Japanese (ja) 2,2'-ビピリジン		177
5	Russian (ru) 2,2’-Бипиридин		150
6	Italian (it) 2,2'-bipiridina		85
7	French (fr) 2,2'-Bipyridine		77
8	Spanish (es) 2,2′-Bipiridina		52
9	Indonesian (id) 2,2′-Bipiridina		46
10	Dutch (nl) 2,2'-bipyridine		33

More...

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

Language versions of the article "2,2'-bipyridine" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) 2,2′-Bipyridine		45
2	Italian (it) 2,2'-bipiridina		28
3	German (de) 2,2′-Bipyridin		21
4	Hindi (hi) 2,2'-बाइपाइरिडिन		11
5	Dutch (nl) 2,2'-bipyridine		9
6	Chinese (zh) 2,2'-联吡啶		9
7	Portuguese (pt) 2,2'-bipiridina		7
8	Finnish (fi) 2,2′-bipyridiini		6
9	French (fr) 2,2'-Bipyridine		6
10	Catalan (ca) 2,2'-bipiridina		5

More...

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

Language versions of the article "2,2'-bipyridine" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	French (fr) 2,2'-Bipyridine		1
2	Italian (it) 2,2'-bipiridina		1
3	Arabic (ar) 2،2'-ثنائي بيريدين		0
4	Catalan (ca) 2,2'-bipiridina		0
5	Czech (cs) 2,2′-bipyridin		0
6	German (de) 2,2′-Bipyridin		0
7	English (en) 2,2′-Bipyridine		0
8	Spanish (es) 2,2′-Bipiridina		0
9	Finnish (fi) 2,2′-bipyridiini		0
10	Hindi (hi) 2,2'-बाइपाइरिडिन		0

More...

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

Language versions of the article "2,2'-bipyridine" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) 2,2′-Bipyridine		80
2	Indonesian (id) 2,2′-Bipiridina		57
3	Chinese (zh) 2,2'-联吡啶		47
4	German (de) 2,2′-Bipyridin		26
5	Dutch (nl) 2,2'-bipyridine		21
6	Czech (cs) 2,2′-bipyridin		19
7	French (fr) 2,2'-Bipyridine		16
8	Italian (it) 2,2'-bipiridina		15
9	Japanese (ja) 2,2'-ビピリジン		13
10	Serbian (sr) 2,2'-Bipiridin		13

More...

#	Language	Value
ar	Arabic 2،2'-ثنائي بيريدين
ca	Catalan 2,2'-bipiridina
cs	Czech 2,2′-bipyridin
de	German 2,2′-Bipyridin
en	English 2,2′-Bipyridine
es	Spanish 2,2′-Bipiridina
fi	Finnish 2,2′-bipyridiini
fr	French 2,2'-Bipyridine
hi	Hindi 2,2'-बाइपाइरिडिन
hu	Hungarian 2,2′-Bipiridin
id	Indonesian 2,2′-Bipiridina
it	Italian 2,2'-bipiridina
ja	Japanese 2,2'-ビピリジン
nl	Dutch 2,2'-bipyridine
pt	Portuguese 2,2'-bipiridina
ru	Russian 2,2’-Бипиридин
sh	Serbo-Croatian 2,2'-Bipiridin
sr	Serbian 2,2'-Bipiridin
zh	Chinese 2,2'-联吡啶

Best Rank

Dutch: #88009 12.2014

Global: #220492 04.2015

Best Rank

Dutch: #16847 03.2013

Global: #80792 09.2011

On 21 February 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: Jeffrey Epstein, Alysa Liu, Eric Dane, 2026 Winter Olympics, Rebecca Gayheart, Johannes Høsflot Klæbo, Wuthering Heights, amyotrophic lateral sclerosis, Andrew Mountbatten-Windsor, John F. Kennedy Jr..

In Dutch Wikipedia the most popular articles on that day were: Massastart (schaatsen), Jorrit Bergsma (schaatser), Marijke Groenewoud, Medaillespiegel van de Olympische Winterspelen 2026, Heather Richardson, Eric Dane, Antoinette Rijpma-de Jong, Irene Schouten, Bente Kerkhoff, Jillert Anema.

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