http://organicchem.sites.grinnell.edu/wiki/spring19/api.php?action=feedcontributions&feedformat=atom&user=Schreine 2026-11-06T04:14:52Z User contributions MediaWiki 1.45.3 http://organicchem.sites.grinnell.edu/wiki/spring19/index.php?title=Talk:Alkane&diff=1080 2018-05-07T19:55:24Z

<p>Schreine: /* Quiz Problem from 4/2 (Gretchen Schreiner) */ new section</p> <hr /> <div>[[Main_Page]]<br /> __TOC__<br /> <br /> == Butane (Prof. Swartz) ==<br /> A reaction of butyl bromide with lithium and then ethanol to form butane.<br /> <br /> [[File:Alkane_synthesis.png|1100px]]<br /> <br /> == Ethane (Madison Wardlaw) ==<br /> <br /> The hydrogenation of ethene using a nickel catalyst to form ethane. [[File:WIKI_Assignment_2_PNG.png]]<br /> <br /> == Quiz Problem from 4/2 (Gretchen Schreiner) ==<br /> <br /> 1-(cyclohex-3-en-1-yl)ethan-1-one is first deprotonated by LDA and then reacts with propyl bromide via Sn2 to produce a new C-C bond with bromide ion as a leaving group. [[File:Chem_222_Wiki_4_Sn2_C-C_bond_made.png|800px]]</div>

Schreine http://organicchem.sites.grinnell.edu/wiki/spring19/index.php?title=Talk:Carboxylic_Acid&diff=1078 2018-05-07T19:37:44Z

<p>Schreine: /* Decarboxylation Reaction (Gretchen Schreiner) */ new section</p> <hr /> <div>[[Main_Page]]<br /> __TOC__<br /> <br /> == 3-chlorobenzoic acid (Gretchen Schreiner) ==<br /> <br /> A reaction of 1-bromo-3-chlorobenzene with butyl lithium, then carbon dioxide, and then protonated to form 3-chlorobenzoic acid.<br /> [[File:Chem_222_Wiki_1_Carboxylic_Acid_Gretchen.png|1100px]]<br /> <br /> <br /> ----<br /> <br /> == Acetic Acid (Raghu Inturi) ==<br /> <br /> Acetyl Chloride reacts with water to produce Acetic Acid<br /> <br /> [[File:Acetic Acid.png|800px]]<br /> <br /> == Pentanoic Acid (Xinming Li) ==<br /> <br /> <br /> A Grignard reagent reacts with carbon dioxide and acid to form a carboxylic acid[[File:Untitledzwei.png|1000px|600px]]<br /> <br /> == Butanoic Acid (Caleb Lee) ==<br /> <br /> Formation of Butanoic Acid via hydrolysis of nitrile <br /> <br /> [[File:Preparation_of_Butanoic_Acid.png|1000px]]<br /> <br /> == Propanoic Acid (James Mersch) ==<br /> <br /> [[File:(James Mersch) Carboxylic acid1.png|1100px]]<br /> <br /> == Base Promoted Halogenation (Matthew Record) ==<br /> <br /> [[File:Base_promoted_halogenation.png|1100px]]<br /> <br /> == Benzoic Acid (Xinming Li) 2 ==<br /> <br /> [[File:Untitleddrei.png|800px]]<br /> <br /> == Aldehyde (Gabi Gryc) ==<br /> <br /> Formation of carboxylic acid from an aldehyde<br /> <br /> [[File:Carboxylic_acid_wiki_assignment_2.png|1000px]]<br /> <br /> == Breaking of ring by ester to carboxylic acid reaction (Benjamin Lim) ==<br /> <br /> [[File:Untitled_Document-1_copy.png|1100px]]<br /> <br /> == Heteroauxin Formation (Christine Solomon) ==<br /> <br /> [[File:WIkiRxnCarboxylicAcid.png|800px]]<br /> <br /> == Decarboxylation Reaction (Gretchen Schreiner) ==<br /> <br /> [[File:Chem_222_Wiki_3_Decarboxylation.png|800px]]</div>

Schreine http://organicchem.sites.grinnell.edu/wiki/spring19/index.php?title=Talk:Ketone&diff=995 2018-02-03T02:34:16Z

<p>Schreine: /* Converting an Ester to Ketone (Gretchen Schreiner) */ 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]]</div>

Schreine http://organicchem.sites.grinnell.edu/wiki/spring19/index.php?title=Talk:Carboxylic_Acid&diff=911 2018-01-23T03:07:27Z

<p>Schreine: /* 3-chlorobenzoic acid (Gretchen Schreiner) */ new section</p> <hr /> <div>[[Main_Page]]<br /> __TOC__<br /> <br /> == 3-chlorobenzoic acid (Gretchen Schreiner) ==<br /> <br /> A reaction of 1-bromo-3-chlorobenzene with butyl lithium, then carbon dioxide, and then protonated to form 3-chlorobenzoic acid.<br /> [[File:Chem_222_Wiki_1_Carboxylic_Acid_Gretchen.png|1100px]]</div>

Schreine