http://organicchem.sites.grinnell.edu/wiki/spring19/api.php?action=feedcontributions&feedformat=atom&user=Kelsey+zhang 2026-11-06T03:39:37Z User contributions MediaWiki 1.45.3 http://organicchem.sites.grinnell.edu/wiki/spring19/index.php?title=Talk:Amine&diff=1113 2018-05-09T00:43:20Z

<p>Kelsey zhang: /* Formation of Amine from Nitro group (Kelsey Zhang) */ new section</p> <hr /> <div>== N-ethylcyclohexanimine (Maverick Zhang) ==<br /> <br /> [[File:Untitled_Document-1.png|1100px]]<br /> <br /> Cyclohexanone reacts with ethanamine in acidic condition to form N-ethylcyclohexanimine.<br /> <br /> == N-methyl-1-phenylmethanamine (Michael Hewitt) ==<br /> <br /> [[File:Screen_Shot_2018-02-04_at_7.43.06_PM.png]]<br /> <br /> == Enamine formation (Edward Lopatto) ==<br /> <br /> Reaction of a second-degree amine with a ketone to form an enamine.<br /> [[File:Enamine_formation.png|800px]]<br /> <br /> == Butanamine (Matthew Palmeri) ==<br /> <br /> [[File:Butanamine_Wiki_entry_2.png|1000px]]<br /> <br /> == Formation of Amine from Nitro group (Kelsey Zhang) ==<br /> <br /> [[File: Reduction_of_amide.png|1100px]]<br /> The formation of Amine from Nitro group with Tin in acidic condition</div>

Kelsey zhang http://organicchem.sites.grinnell.edu/wiki/spring19/index.php?title=Talk:Ketone&diff=1108 2018-05-08T22:55:36Z

<p>Kelsey zhang: /* Formation of ketone from beta-ketoester by decarboxylation (Kelsey Zhang) */ new section</p> <hr /> <div>[[Main_Page]]<br /> __TOC__<br /> <br /> == Acetophenone (Kelsey Zhang) ==<br /> <br /> [[File: Oxidation_of_alcohol_to_ketone_by_oxidant_Cr.png|1100px]]<br /> <br /> oxidation of alcohol to ketone by oxidant Cr<br /> <br /> == Converting an Ester to Ketone (Gretchen Schreiner) ==<br /> <br /> The ester in ethyl 4-methoxybenzoate is converted to a ketone via protonation, conversion into an acyl chloride, and nucleophilic attack by EtMgBr.[[File:Chem_222_Wiki_2_Ketone_Gretchen_Schreiner.png|800px]]<br /> <br /> == butan-2-one (Maverick Zhang) ==<br /> <br /> [[File:Ketone.png|1100px]]<br /> <br /> But-1-yne reacts with water and sulfuric acid to form butan-2-one.<br /> <br /> <br /> ----<br /> <br /> == Butan-2-one (conversion of nitrile to ketone) (Raghu Inturi) ==<br /> <br /> [[File:Grignard_Ketone_synthesis.png]]<br /> <br /> Using a Grignard Reagent such as MgBr and water, acetonitrile is converted to butan-2-one.<br /> <br /> == Acetone (Imany Noel) ==<br /> <br /> [[File:PCC_copy.jpeg]]<br /> <br /> Oxidation of an alcohol to a ketone.<br /> <br /> == Formation of ketone from beta-ketoester by decarboxylation (Kelsey Zhang) ==<br /> <br /> [[File: Ketone_from_ketoester.png|1100px]]</div>

Kelsey zhang http://organicchem.sites.grinnell.edu/wiki/spring19/index.php?title=Talk:Ether&diff=1016 2018-02-05T05:50:23Z

<p>Kelsey zhang: /* 1-methoxy-1-methylcyclohexane by oxymercuration (Kelsey Zhang) */ new section</p> <hr /> <div>[[Main_Page]]<br /> __TOC__<br /> <br /> == Trityl ether (Grace Park) ==<br /> <br /> [[File:Ether_copy.png|700px]]<br /> <br /> == 2-methoxybutane (Bretta McCall) ==<br /> <br /> [[File:Ether.png]]<br /> <br /> == Alkene to Ether: Formation of 2-methoxy-2-methylbutane (Yuwei Pan) ==<br /> <br /> [[File:2-methoxy-2-methylbutane.png|1000px]]<br /> <br /> == 1-methoxy-1-methylcyclohexane by oxymercuration (Kelsey Zhang) ==<br /> <br /> [[File: Alcohol_by_Hg_ring.png|1100px]]<br /> <br /> The formation of 1-methoxy-1-methylcyclohexane first by oxymercuration, then the alcohol attack and break the three-membered ring on the more saturated C, and finally the borohydride substitute the mercury.</div>

Kelsey zhang http://organicchem.sites.grinnell.edu/wiki/spring19/index.php?title=Talk:Ketone&diff=915 2018-01-23T04:42:58Z

<p>Kelsey zhang: /* Acetophenone (Kelsey Zhang) */</p> <hr /> <div>[[Main_Page]]<br /> __TOC__<br /> <br /> == Acetophenone (Kelsey Zhang) ==<br /> <br /> [[File: Oxidation_of_alcohol_to_ketone_by_oxidant_Cr.png|1100px]]<br /> <br /> oxidation of alcohol to ketone by oxidant Cr</div>

Kelsey zhang http://organicchem.sites.grinnell.edu/wiki/spring19/index.php?title=Talk:Ketone&diff=914 2018-01-23T04:40:20Z

<p>Kelsey zhang: /* Acetophenone (Kelsey Zhang) */ new section</p> <hr /> <div>[[Main_Page]]<br /> __TOC__<br /> <br /> == Acetophenone (Kelsey Zhang) ==<br /> <br /> [[File: Oxidation_of_alcohol_to_ketone_by_oxidant_Cr.png|1100px]]</div>

Kelsey zhang