Meldrum's acid: Revision history

10 March 2022

• curprev 21:5521:55, 10 March 2022‎ Alphazelf talk contribs‎ 13,402 bytes −21‎ Reverted 1 edit by 122.56.171.49 (talk): Disruptive undo Tags: Twinkle Undo
• curprev 21:3821:38, 10 March 2022‎ 122.56.171.49 talk‎ 13,423 bytes +21‎ No edit summary undo Tag: Reverted

13 February 2022

• curprev 19:5319:53, 13 February 2022‎ Project Osprey talk contribs‎ 13,402 bytes +84‎ →‎Synthesis of ketenes: Diketene undo

26 October 2021

• curprev 12:3812:38, 26 October 2021‎ Citation bot talk contribs‎ 13,318 bytes +113‎ Alter: title, url. URLs might have been anonymized. Add: pmid, s2cid, issue. | Use this bot. Report bugs. | Suggested by Whoop whoop pull up | #UCB_webform 671/2189 undo

6 September 2021

• curprev 03:5003:50, 6 September 2021‎ OAbot talk contribs‎ m 13,205 bytes +13‎ Open access bot: pmc added to citation with #oabot. undo

2 September 2021

• curprev 21:4821:48, 2 September 2021‎ 137.222.44.168 talk‎ 13,192 bytes +1,599‎ →‎Uses undo

4 June 2021

• curprev 15:0815:08, 4 June 2021‎ LegionMammal978 talk contribs‎ 11,593 bytes −6‎ move PIN undo

14 December 2020

• curprev 19:0219:02, 14 December 2020‎ Monkbot talk contribs‎ m 11,599 bytes −52‎ Task 18 (cosmetic): eval 14 templates: del empty params (6×); undo Tag: AWB

6 August 2020

• curprev 15:1915:19, 6 August 2020‎ DMacks talk contribs‎ 11,651 bytes +57‎ →‎Acidity: per talkpage...it's not a strong acid but it's unusually strong for its structure undo

12 June 2020

• curprev 18:3918:39, 12 June 2020‎ Fswitzer4 talk contribs‎ m 11,594 bytes +58‎ Added FDA UNII undo

7 June 2020

• curprev 11:2611:26, 7 June 2020‎ 73.240.181.201 talk‎ 11,536 bytes −1‎ →‎Acidity: Use "a" before words starting with a consonant sound. Use "an" before words starting with a vowel sound. undo

16 April 2020

• curprev 18:3818:38, 16 April 2020‎ Rjwilmsi talk contribs‎ m 11,537 bytes +90‎ →‎History: Journal cites:, undo Tag: AWB

11 April 2020

• curprev 17:0317:03, 11 April 2020‎ Rjwilmsi talk contribs‎ m 11,447 bytes +403‎ Journal cites:, templated 4 journal cites undo Tag: AWB

31 January 2020

• curprev 13:4213:42, 31 January 2020‎ Project Osprey talk contribs‎ m 11,044 bytes +40‎ No edit summary undo

15 January 2020

• curprev 22:4922:49, 15 January 2020‎ Ira Leviton talk contribs‎ m 11,004 bytes +1‎ solid,sparingly->solid, sparingly - Fix a typo in one click undo

1 November 2019

• curprev 19:3719:37, 1 November 2019‎ Rich Farmbrough talk contribs‎ m 11,003 bytes +1‎ Cite cleanup undo

2 July 2019

• curprev 15:3315:33, 2 July 2019‎ Project Osprey talk contribs‎ 11,002 bytes +279‎ →‎Synthesis of ketenes: >200°C undo

24 June 2019

• curprev 14:5514:55, 24 June 2019‎ DMacks talk contribs‎ 10,723 bytes +4‎ →‎Original synthesis: text in same order as image undo

18 May 2019

• curprev 21:3221:32, 18 May 2019‎ JCW-CleanerBot talk contribs‎ m 10,719 bytes −2‎ task, replaced: Molec. Divers. → Mol. Divers. undo Tag: AWB

8 March 2019

• curprev 17:1717:17, 8 March 2019‎ Narky Blert talk contribs‎ 10,721 bytes +1‎ Link to DAB page repaired undo

6 March 2019

• curprev 04:1804:18, 6 March 2019‎ Jorge Stolfi talk contribs‎ 10,720 bytes −139‎ General reorganization. Figure cleanup. undo

5 March 2019

• curprev 19:5619:56, 5 March 2019‎ Jorge Stolfi talk contribs‎ 10,859 bytes +1,577‎ →‎top: elemental and structural formulas. Reorder, sectioning. More data from McNab (1978) undo

21 January 2019

• curprev 06:5206:52, 21 January 2019‎ 92.34.248.224 talk‎ 9,282 bytes −42‎ →‎Synthesis undo

19 August 2018

• curprev 21:3721:37, 19 August 2018‎ DMacks talk contribs‎ 9,324 bytes +46‎ move details of acidity out of lede undo
• curprev 21:3021:30, 19 August 2018‎ DMacks talk contribs‎ 9,278 bytes +121‎ move details of synth to own section (also gets interesting but minor detail about alt incorrect structure out of lede) undo
• curprev 21:2321:23, 19 August 2018‎ DMacks talk contribs‎ 9,157 bytes +40‎ →‎top: +links undo
• curprev 21:2121:21, 19 August 2018‎ DMacks talk contribs‎ 9,117 bytes −33‎ obviously we assume we're talking about the correct thing undo
• curprev 21:1321:13, 19 August 2018‎ Mithoron talk contribs‎ 9,150 bytes +13‎ link fix undo

30 October 2017

• curprev 01:4401:44, 30 October 2017‎ FrescoBot talk contribs‎ m 9,137 bytes −1‎ Bot: removing misplaced special no-break space character undo

17 June 2017

• curprev 16:4216:42, 17 June 2017‎ EdChem talk contribs‎ 9,138 bytes +342‎ →‎Further reading: another relevant "further reading" undo
• curprev 16:3716:37, 17 June 2017‎ EdChem talk contribs‎ 8,796 bytes +199‎ →‎Further reading: add url for link to McNab article undo
• curprev 15:1215:12, 17 June 2017‎ EdChem talk contribs‎ 8,597 bytes +473‎ reference tidying + add Ivanov review, move EL (properly formatted with details) into further reading undo
• curprev 14:3314:33, 17 June 2017‎ EdChem talk contribs‎ 8,124 bytes +201‎ →‎Ketene formation: fix links, refs undo
• curprev 14:1814:18, 17 June 2017‎ EdChem talk contribs‎ 7,923 bytes +34‎ fix apearance pKa undo

7 March 2017

• curprev 23:1923:19, 7 March 2017‎ CheMoBot talk contribs‎ 7,889 bytes +64‎ Updating {{chembox}} (changes to verified and watched fields - added verified revid - updated 'CASNo_Ref', 'ChemSpiderID_Ref', 'StdInChI_Ref', 'StdInChIKey_Ref', 'Verifiedfields', 'verifiedrevid') per Chem/infobox_drug validation (repo... undo

23 November 2016

• curprev 07:2207:22, 23 November 2016‎ Double sharp talk contribs‎ m 7,825 bytes 0‎ No edit summary undo

24 September 2016

• curprev 04:5604:56, 24 September 2016‎ Bender the Bot talk contribs‎ m 7,825 bytes +6‎ →‎top: http→https for Google Books and Google News using AWB undo

1 December 2015

• curprev 21:0421:04, 1 December 2015‎ 87.147.234.227 talk‎ 7,819 bytes −106‎ deleted bad link undo

16 July 2015

• curprev 16:2016:20, 16 July 2015‎ DePiep talk contribs‎ m 7,925 bytes +5‎ Chembox: rm/replace deprecated params. Fix unknown parameters (via AWB script) undo

29 January 2015

• curprev 17:3117:31, 29 January 2015‎ DePiep talk contribs‎ 7,920 bytes −107‎ rm repetition of InCHI undo

6 January 2015

• curprev 17:3517:35, 6 January 2015‎ DePiep talk contribs‎ 8,027 bytes −452‎ No edit summary undo
• curprev 17:3417:34, 6 January 2015‎ DePiep talk contribs‎ 8,479 bytes +1‎ No edit summary undo
• curprev 17:3317:33, 6 January 2015‎ DePiep talk contribs‎ m 8,478 bytes −2‎ use Chembox Identifiers undo

3 December 2014

• curprev 23:5623:56, 3 December 2014‎ DePiep talk contribs‎ 8,480 bytes −31‎ Temperatures (melting, boiling, autoignite, flash) use convert template to calculate (m: rm setting imagesize to dflt). using AWB undo

13 July 2014

• curprev 17:3817:38, 13 July 2014‎ Monkbot talk contribs‎ m 8,511 bytes −5‎ Task 4: Fix CS1 deprecated coauthor parameter errors undo

5 May 2014

• curprev 12:2712:27, 5 May 2014‎ Yobot talk contribs‎ m 8,516 bytes −8‎ WP:CHECKWIKI error fixes using AWB (10093) undo

26 January 2014

• curprev 12:2512:25, 26 January 2014‎ Monkbot talk contribs‎ m 8,524 bytes −13‎ →‎Further reading: Fix CS1 deprecated date parameter errors undo

26 February 2013

• curprev 12:2112:21, 26 February 2013‎ Addbot talk contribs‎ m 8,537 bytes −161‎ Bot: Migrating 7 interwiki links, now provided by Wikidata on d:q421283 (Report Errors) undo

2 February 2013

• curprev 20:3620:36, 2 February 2013‎ 146.6.223.102 talk‎ 8,698 bytes −11‎ No edit summary undo
• curprev 20:3320:33, 2 February 2013‎ 146.6.223.102 talk‎ 8,709 bytes +2‎ No edit summary undo