User talk:Sidar

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[edit] Esterification

How readily does phenol form esters? Is there any special conditions that are required, like reflux or maybe an acid catalyst? Would it be easier to esterify it to a carboxylic acid than an alcohol? Can the reactant be a catalyst too? I assume it would be easier still to esterify with a diacid like oxalic acid? I assume oxalyl chloride is even faster still. I am trying to make phenyl oxalate ester, what is the best method without steling chemicals from my college lab? Lots of questions :) mastodon 23:24, 16 April 2006 (UTC)

[edit] Welcome to VandalProof!

Thank you for your interest in VandalProof, Sidar! You have now been added to the list of authorized users, so if you haven't already, simply download and install VandalProof from our main page. If you have any questions, please feel free to contact me or any other moderator, or you can post a message on the discussion page. Prodego talk 01:27, 9 September 2006 (UTC)

[edit] DPRK nuclear test

Fox news is now saying the seismic test may have indicated the test failed. In other words, I was right and this is simply speculative. There is, as far as I can tell, no reliable source confirming that this was a nuclear test. KazakhPol 03:58, 9 October 2006 (UTC)

[edit] Talk:Steve Hoffman‎

I suggest you take a look at what I did. I added multiple signatures, and did my best to separate comments by date. Unfortunately, the lack of signatures made it impossible to completely clean up the mess, as editors had already erroneously assumed that comments made almost two years ago were part of this months discussion. --Ronz 21:02, 19 October 2007 (UTC)

[edit] More Talk:Steve Hoffman

I suggest you remove or rewrite ":@CBM: Thank you for your useless contribution." See WP:TALK and WP:CIVIL. Thanks! --Ronz 19:17, 8 November 2007 (UTC)

Thanks! --Ronz 17:24, 9 November 2007 (UTC)

[edit] Current discussions in Talk:Steve Hoffman

Thanks for taking the time to contribute to the discussions in Talk:Steve Hoffman. However, I hope you aren't offended by my reminding you to please comment on the contributions and not the contributors. It's best to closely follow talk page guidelines and keep a cool head even when you think others are not. --Ronz 17:37, 2 December 2007 (UTC)

[edit] DYK

Updated DYK query On 21 December 2007, Did you know? was updated with a fact from the article Grobschnitt, which you created or substantially expanded. If you know of another interesting fact from a recently created article, then please suggest it on the Did you know? talk page.

--Royalbroil 01:39, 21 December 2007 (UTC)


[edit] Disputed fair use rationale for Image:Me First.jpg

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If it is determined that the image does not qualify under fair use, it will be deleted within a couple of days according to our criteria for speedy deletion. If you have any questions please ask them at the media copyright questions page. Thank you.BetacommandBot (talk) 19:31, 2 January 2008 (UTC)


[edit] Disputed fair use rationale for Image:Sunsunsun.jpg

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If it is determined that the image does not qualify under fair use, it will be deleted within a couple of days according to our criteria for speedy deletion. If you have any questions please ask them at the media copyright questions page. Thank you.BetacommandBot (talk) 05:14, 21 January 2008 (UTC)


[edit] Disputed fair use rationale for Image:Vain glory opera.jpg

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If it is determined that the image does not qualify under fair use, it will be deleted within a couple of days according to our criteria for speedy deletion. If you have any questions please ask them at the media copyright questions page. Thank you.BetacommandBot (talk) 11:13, 21 January 2008 (UTC)


[edit] Disputed fair use rationale for Image:Toto Hydra.jpg

Thanks for uploading Image:Toto Hydra.jpg. However, there is a concern that the rationale you have provided for using this image under "fair use" may be invalid. Please read the instructions at Wikipedia:Non-free content carefully, then go to the image description page and clarify why you think the image qualifies for fair use. Using one of the templates at Wikipedia:Fair use rationale guideline is an easy way to ensure that your image is in compliance with Wikipedia policy, but remember that you must complete the template. Do not simply insert a blank template on an image page.

If it is determined that the image does not qualify under fair use, it will be deleted within a couple of days according to our criteria for speedy deletion. If you have any questions please ask them at the media copyright questions page. Thank you.BetacommandBot (talk) 02:12, 12 February 2008 (UTC)


[edit] Disputed fair use rationale for Image:Hallofflames.jpg

Thanks for uploading Image:Hallofflames.jpg. However, there is a concern that the rationale you have provided for using this image under "fair use" may be invalid. Please read the instructions at Wikipedia:Non-free content carefully, then go to the image description page and clarify why you think the image qualifies for fair use. Using one of the templates at Wikipedia:Fair use rationale guideline is an easy way to ensure that your image is in compliance with Wikipedia policy, but remember that you must complete the template. Do not simply insert a blank template on an image page.

If it is determined that the image does not qualify under fair use, it will be deleted within a couple of days according to our criteria for speedy deletion. If you have any questions please ask them at the media copyright questions page. Thank you.BetacommandBot (talk) 23:16, 13 February 2008 (UTC)