Wikipedia:WikiProject Chemistry/Image Request/Archive01

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[edit] Fulfilled requests

Done -- Do either of these suffice? --Ed (Edgar181) 15:02, 25 November 2006 (UTC)
They look good to me --Quantockgoblin 11:24, 27 November 2006 (UTC)
Thanks for that! I've assessed the article now. Would you agree? I'm not sure what else can possibly be added at the moment. --Rifleman 82 02:20, 7 December 2006 (UTC)

How are these? --Ed (Edgar181) 15:29, 25 November 2006 (UTC)

Ed They are great - thanks for drawing them! The only improvement I could suggest is that instead of drawing the trivalent P-compounds as planer, you could draw them as tetrahedral with a lone pair as the final axis. --Quantockgoblin 18:51, 26 November 2006 (UTC)
Ed, also I think it is more clear if the 1, 2 and 3 of the R-groups are given in superscript e.g. R1, R2 and R3 - subscript implies number of substituents.
Good suggestions. I've made the changes. --Ed (Edgar181) 12:51, 27 November 2006 (UTC)
Job done! --Quantockgoblin 16:41, 27 November 2006 (UTC)
Fixed --Quantockgoblin 11:51, 23 November 2006 (UTC)
Fixed --Ed (Edgar181) 22:00, 27 November 2006 (UTC)
  • Structure of MES, see [2-N-morpholino]ethanesulfonic acid. --HappyCamper 17:27, 28 November 2006 (UTC)
Here it is: --Ed (Edgar181) 13:25, 29 November 2006 (UTC)
  • Thanks Ed! --HappyCamper 04:36, 7 December 2006 (UTC)
  • There is a remark about wrong picture on retinoid
  • Pasteur pipette, plastic and glass. Commons only has the plastic one, and that doesn't look very nice either. Rifleman 82 22:43, 31 October 2006 (UTC)
    • Provided by User:Beliason
  • A rubber policeman. --HappyCamper 22:36, 23 November 2006 (UTC)
    • Provided by User:Beliason
How's this?:
Great, thanks. Quantockgoblin 10:05, 10 January 2007 (UTC)
Thanks - Quantockgoblin 10:39, 11 January 2007 (UTC)
Thanks - Quantockgoblin 16:54, 11 January 2007 (UTC)
  • Structures for Vaccenic acid and Rumenic acid? I put the cows there, and I like the cows, but a structure would be better. :-) David.Throop 23:33, 16 January 2007 (UTC)
    • Both done: and . I'd get rid of the cows, but I'd rather let you do it :) If you'd like me to change the rotation or add stereo descriptors that's OK. BTW I promise I'm done monopolizing the requests now :) Fvasconcellos 00:48, 17 January 2007 (UTC)
      I just replaced them! --HappyCamper 04:47, 17 January 2007 (UTC)
      • Fvasconcellos, I think it is great that you are drawing the requested images. Just on an aesthetic point, I think you could make the images more compact by having the alkyl chains bend back on themselves to form a sort of "U" shape (on its side), rather than a sort of "L" shape (on its side) i.e. for the above image as well as for Calendic acid. Quantockgoblin 13:48, 17 January 2007 (UTC)
        • OK, I hadn't thought of that. Remember to purge your cache if the new versions aren't displaying, they might look "funky" for a while. Fvasconcellos 14:08, 17 January 2007 (UTC)
          • Great - keep up the good work! Quantockgoblin 14:20, 17 January 2007 (UTC)
  • Eleostearic acid? – David.Throop 18:07, 17 January 2007 (UTC)
Done - see article. Ben 16:51, 20 January 2007 (UTC)
--(Edgar181) 17:28, 19 January 2007 (UTC) Ed
      • - Great thanks - Quantockgoblin 23:26, 19 January 2007 (UTC)
        • I think the above may be numbered according to indole and not carbazole. I think the numbering starts (e.g. 1) from the C-H next to the Nitrogen and works round the rings back to Nitrogen. The quaternary atoms are not numbered, such that the Nitrogen atom has the numbering of 9. See http://www.chemexper.com/index.shtml?main=http://www.chemexper.com/search/cas/86-74-8.html -- Quantockgoblin 11:59, 22 January 2007 (UTC)
          • Yes, I've seen carbazoles numbered two ways. I made the numbering in the picture constent with the text of the article. You are right that this is not IUPAC numbering. I guess it would be best to change both the text and the image to reflect the more standard numbering system. I'll get to it today. --Ed (Edgar181) 12:16, 22 January 2007 (UTC)
          • I've now renumbered in the image. --Ed (Edgar181) 12:47, 22 January 2007 (UTC)
  • Iminium cation ([R1R2C=NR3R4]+), for that wiki page.
Done! Ben 13:15, 24 January 2007 (UTC)

Thanks -- Quantockgoblin 10:33, 24 January 2007 (UTC)

  • thiazole - would like to see the image with numbering (e.g. S=1, N=3 + ring) -- Quantockgoblin 18:10, 24 January 2007 (UTC)
  • benzothiazole - would like to see the image with numbering (e.g. S=1, N=3 + ring) -- Quantockgoblin 18:10, 24 January 2007 (UTC)
    • How about these?
--Ed (Edgar181) 18:49, 24 January 2007 (UTC)
-- Job well done thanks -- Quantockgoblin 21:36, 24 January 2007 (UTC)
  • I think the numbering on the following need to be corrected:
, ,
I don't think the non-CH's should be given a new number, see Benzothiazole for an example:
Heh. That's ChemSketch's auto numbering, not IUPAC numbering :/ I'll renumber them manually and change the orientation as well. Fvasconcellos 14:23, 25 January 2007 (UTC)
and whilst you're at it ... nice pretty 3D pic to go with them? -- Quantockgoblin 14:27, 25 January 2007 (UTC)
OK, corrected. I've tried to follow the rules but I'd still like them double-checked, just in case I screwed up again :) 3D models to come.
Tremendous - for a moment I though the Isoindoline was wrong but a Google image search agrees with you, and nice link to the naming rules - Quantockgoblin 16:44, 25 January 2007 (UTC)
OK. 3D models updated for indoline/isoindoline and created for benzothiophene, benzothiazole, benzoxazole and thiazole:

, , , Fvasconcellos 18:14, 25 January 2007 (UTC)

Well done Fvasconcellos, I've updated the wiki pages with images, thanks --Quantockgoblin 09:51, 26 January 2007 (UTC)
How's this? Again, numbering was done by a human :), so please double check. Fvasconcellos 14:12, 26 January 2007 (UTC)
By the way, that's 2,2':5',2''-terthiophene, the one described in the terthiophene infobox. There are plenty of other isomers, but I thought this should be the one. Fvasconcellos 14:14, 26 January 2007 (UTC)
- Looks good to me -- Quantockgoblin 17:24, 26 January 2007 (UTC)
Both done. Fvasconcellos 18:11, 28 January 2007 (UTC)
1,3-dioxolane done Fvasconcellos 17:34, 26 January 2007 (UTC)
Both done. I believe Ben has done 3D models of these already. Fvasconcellos 18:11, 28 January 2007 (UTC)
  • A column chromatography setup for column chromatography
    • I'll see if I can do a schematic representation like I did for recrystallization for this job, if that is agreeable -- Quantockgoblin 09:57, 26 January 2007 (UTC)
      • I've done this , but there are other on commons -- Quantockgoblin 22:48, 26 January 2007 (UTC)
  • simple chromatograms for Gas chromatography V8rik 16:40, 28 October 2006 (UTC)
    • V8rik, I should have a few GC traces which I could scan in, however they might not be of the highest quality - would that be acceptable? --Quantockgoblin 10:04, 26 January 2007 (UTC)
    • Hi Quantockgoblin, why not publish them here so we can have a look? V8rik 22:38, 26 January 2007 (UTC)
      • I've just looked at commons and there is: -- Quantockgoblin 22:48, 26 January 2007 (UTC)
    • Many thanks for pointing me towards these images, I have put them to work in chromatography and Van Deemter's equation because they are the introductionary pages. V8rik 21:08, 27 January 2007 (UTC)
  • Sublimer with product on the cold-finger. I going to try to get a photo of this.--Smokefoot 21:11, 28 October 2006 (UTC)
    • I have a photo of the cold finger at image:Cold finger 1.jpg but it's no product. Rifleman 82 17:21, 31 October 2006 (UTC)
      • I've made a schematic representation of a coldfinger sublimation setup - see image:Sublimation_apparatus.png. However, I'm not sure if this section is for photos only, or whether 2D-representations are also acceptable? -- Quantockgoblin 17:31, 14 November 2006 (UTC)
        Absolutely! Nice work too. --HappyCamper 17:35, 14 November 2006 (UTC)
  • The image of prostacyclin has one too many carbons in it - there's an extra one between the ring structure and the -COOH terminal. David.Throop 16:44, 8 January 2007 (UTC)
    • Corrected. Please check, before I move to commons. Remember to flush your cache. --Rifleman 82 17:42, 8 January 2007 (UTC)
    • Many thanks David.Throop 16:18, 29 January 2007 (UTC)