http://organicchem.sites.grinnell.edu/wiki/spring19/api.php?action=feedcontributions&feedformat=atom&user=Clarkeka19 2026-11-06T01:00:33Z User contributions MediaWiki 1.45.3 http://organicchem.sites.grinnell.edu/wiki/spring19/index.php?title=Talk:Nitro_compound&diff=1469 2019-05-11T21:03:01Z

<p>Clarkeka19: /* Nitration of Furan (Kaia Clarke) */</p> <hr /> <div>[[Main_Page]]<br /> __TOC__<br /> <br /> == NItro Compound Formation (Matt Lieberman) ==<br /> <br /> The sulfuric acid protonates the hydroxyl group on the nitric acid, which leaves as water. The remaining molecule is an unstable positively charged nitrogen double-bonded to two oxygens. One of the carbon atoms in the benzene ring attacks this compound at the nitrogen, giving both oxygens partial-negative charges and making the overall charge of the nitro group more stable. However, this leaves a positive charge in the pi system of the benzene ring which is compensated for by loss of a proton at the ipso carbon. [[File:Nitro Compound Formation.png|800px]]<br /> <br /> == Nitro Compound Synthesis - Klarie Li ==<br /> <br /> [[File:Nitro_Compound_Synthesis.png|400px]]<br /> <br /> == Nitration of Furan (Kaia Clarke) ==<br /> <br /> [[File:Screen Shot 2019-05-11 at 3.58.44 PM.png]]</div>

Clarkeka19 http://organicchem.sites.grinnell.edu/wiki/spring19/index.php?title=Talk:Nitro_compound&diff=1468 2019-05-11T21:01:58Z

<p>Clarkeka19: /* Nitration of Furan (Kaia Clarke) */ new section</p> <hr /> <div>[[Main_Page]]<br /> __TOC__<br /> <br /> == NItro Compound Formation (Matt Lieberman) ==<br /> <br /> The sulfuric acid protonates the hydroxyl group on the nitric acid, which leaves as water. The remaining molecule is an unstable positively charged nitrogen double-bonded to two oxygens. One of the carbon atoms in the benzene ring attacks this compound at the nitrogen, giving both oxygens partial-negative charges and making the overall charge of the nitro group more stable. However, this leaves a positive charge in the pi system of the benzene ring which is compensated for by loss of a proton at the ipso carbon. [[File:Nitro Compound Formation.png|800px]]<br /> <br /> == Nitro Compound Synthesis - Klarie Li ==<br /> <br /> [[File:Nitro_Compound_Synthesis.png|400px]]<br /> <br /> == Nitration of Furan (Kaia Clarke) ==<br /> <br /> [[File:Nitration of Furan]]</div>

Clarkeka19 http://organicchem.sites.grinnell.edu/wiki/spring19/index.php?title=File:Screen_Shot_2019-05-11_at_3.58.44_PM.png&diff=1467 2019-05-11T21:00:48Z

<p>Clarkeka19: Nitration of Furan</p> <hr /> <div>Nitration of Furan</div>

Clarkeka19 http://organicchem.sites.grinnell.edu/wiki/spring19/index.php?title=Talk:Alcohol&diff=1352 2019-03-10T00:01:41Z

<p>Clarkeka19: /* Reduction of Propan-2-one to Propan-2-ol (Kaia Clarke) */ new section</p> <hr /> <div>[[Main_Page]]<br /> __TOC__<br /> <br /> == SN2 Epoxide Opening with Grignard Reagent - Anne Steensma == <br /> <br /> [[File:Sn2 epoxide to alcohol.png|800px]]<br /> <br /> == ethanal to 1-phenyl ethan-1-ol George Kaslow ==<br /> <br /> [[File:Untitled_Document-1.png|400px]]<br /> <br /> == Dihydroxylation of alkene - Klarie Li ==<br /> <br /> [[File:Dihydroxylation.png|600px]]<br /> <br /> == addition of Grignards to Aldehydes (Tyria Heath) ==<br /> <br /> [[File:Addition_of_grignards_to_aldehydes.png|1000px]]<br /> <br /> == Synthesis of Bromobutan-2-ol from Butene (Nichole Hannan) ==<br /> <br /> [[File:Chem221bralcoholsynthesis.png]]<br /> <br /> == Acid catalyzed hydration of alkene - Klarie Li ==<br /> <br /> [[File:Acid_Catalyzed_Hydration_of_Alkenes.png|600px]]<br /> <br /> == Anti-Markovnikov Hydroboration-Oxidation - Anne Steensma ==<br /> <br /> [[File:Hydroboration oxidation corrected.png|1000px]]<br /> <br /> == Synthesis of Pentanol with Apoxide ==<br /> <br /> [[File:5.png]]<br /> <br /> == An Epoxide with ethanol and an acid catalyst react to produce 2-ethoxypropanol (Malia Wells) ==<br /> <br /> [[File:OChem_2_WIKI_Reaction_Epoxide.png|1000px]]<br /> <br /> == Reduction of Propan-2-one to Propan-2-ol (Kaia Clarke) ==<br /> <br /> [[File:Screen_Shot_2019-03-09_at_5.56.38_PM.png]]</div>

Clarkeka19 http://organicchem.sites.grinnell.edu/wiki/spring19/index.php?title=File:Screen_Shot_2019-03-09_at_5.56.38_PM.png&diff=1351 2019-03-09T23:59:26Z

<p>Clarkeka19: Reduction of Propan-2-one to Propan-2-ol</p> <hr /> <div>Reduction of Propan-2-one to Propan-2-ol</div>

Clarkeka19 http://organicchem.sites.grinnell.edu/wiki/spring19/index.php?title=Talk:Alkene&diff=1323 2019-02-20T04:16:43Z

<p>Clarkeka19: /* Cyclohexene to Cyclohexane-1,2-diol (Kaia Clarke) */</p> <hr /> <div>[[Main_Page]]<br /> __TOC__<br /> <br /> == Ethene (Abena Afari) ==<br /> <br /> A reaction of bromoethane (ethyl bromide) with potassium hydroxide in the presence of heat to form ethene. [[File:Ethene_Reaction.png|600px]]<br /> <br /> == Alkene Synthesis (Wittig Reaction) I-Cheng Tung ==<br /> <br /> [[File: Alkene.png]]<br /> <br /> <br /> == Cyclohexene to Cyclohexane-1,2-diol (Kaia Clarke) ==<br /> <br /> [[File:OChem_Wiki_2_copy.jpeg|1100px]]</div>

Clarkeka19 http://organicchem.sites.grinnell.edu/wiki/spring19/index.php?title=Talk:Alkene&diff=1322 2019-02-20T04:15:59Z

<p>Clarkeka19: Addition of Cyclohexane-1,2-diol Reaction</p> <hr /> <div>[[Main_Page]]<br /> __TOC__<br /> <br /> == Ethene (Abena Afari) ==<br /> <br /> A reaction of bromoethane (ethyl bromide) with potassium hydroxide in the presence of heat to form ethene. [[File:Ethene_Reaction.png|600px]]<br /> <br /> == Alkene Synthesis (Wittig Reaction) I-Cheng Tung ==<br /> <br /> [[File: Alkene.png]]<br /> <br /> <br /> == Cyclohexene to Cyclohexane-1,2-diol (Kaia Clarke) ==<br /> <br /> [[File:OChem_Wiki_2_copy.jpeg]]</div>

Clarkeka19 http://organicchem.sites.grinnell.edu/wiki/spring19/index.php?title=File:OChem_Wiki_2_copy.jpeg&diff=1321 2019-02-20T04:13:19Z

<p>Clarkeka19: Reaction of Cyclohexene to Cyclohexene</p> <hr /> <div>Reaction of Cyclohexene to Cyclohexene</div>

Clarkeka19