Search for tag: "carbocation"

17 Media

Exp 7 Dehydration-edit duration 2 minutes 15 seconds Exp 7 Dehydration-edit Exp 7 Dehydration-edit	Exp 7 Dehydration-edit dehydration alcohol alkene acid lab carbocation water flask elimination base reaction experiment material butane dimethyl cologne pen integration zeta bit centrifuge From Don Davies 0 likes 72 plays 0
epoxides-edit2.mp4 duration 5 minutes 0 seconds epoxides-edit2.mp4 epoxides-edit2.mp4	epoxides-edit2.mp4 nucleophile side epoxide bpa alkoxide reaction water acid alkene cholesterol alcohol couple ways carbocation phenoxide phenol resin attacks protonation intermediate From Don Davies 0 likes 53 plays 0
Diol & ester rxns-edit2.mp4 duration 11 minutes 54 seconds Diol & ester rxns-edit2.mp4 Diol & ester rxns-edit2.mp4	Diol & ester rxns-edit2.mp4 acid water chloride reaction ester oxygen diol alcohol ring carbonyl reagent hydroxy alcohols reactions carboxylic electrons step carbon carbocation rearrangement From Don Davies 0 likes 69 plays 0
alcohol to leaving group-edit2 duration 6 minutes 14 seconds alcohol to leaving group-edit2 alcohol to leaving group-edit2	alcohol to leaving group-edit2 alcohols alkyl halide tosylate chloride alkyl reaction alcohol halide bromide hydrogen iodide sodium carbocation ion oxygen trifluoromethyl acid ways phosphorus pair zinc sulfonyl From Don Davies 0 likes 57 plays 0
Alkene-Alkyne synth-edit2 duration 10 minutes 4 seconds Alkene-Alkyne synth-edit2 Alkene-Alkyne synth-edit2	Alkene-Alkyne synth-edit2 alkene alkyne synthesis reaction elimination alkine step water proton base alkenes sodium terminal carbocation amide dehydrogenation ion acid beta halide bromide pka electrons From Don Davies 0 likes 108 plays 0
Markov add-edit2 duration 8 minutes 33 seconds Markov add-edit2 Markov add-edit2	Markov add-edit2 markovnikov addition hydrohalogenation hydration carbocation reaction proton alkene carbon bond water halide hydrogen pi bromide side electrons ion chloride selectivity acid alkine From Don Davies 0 likes 89 plays 0
Substitution & elimination summary-edit2 duration 5 minutes 9 seconds Substitution & elimination summary-edit2 Substitution & elimination summary-edit2	Substitution & elimination summary-edit2 sn2 e2 base carbocation reaction nucleophile protic step halide elimination substitution heat bases formation alkyl hindrance chemistry rearrangement mechanism substrate reactions handout From Don Davies 0 likes 62 plays 0
SN1 & E1-edit2 duration 11 minutes 5 seconds SN1 & E1-edit2 SN1 & E1-edit2	SN1 & E1-edit2 sn1 e1 carbocation reaction step shift bromide ethanol elimination hydride rate carbon reactions substitution beta loss halide alkyl sn base ring electrons From Don Davies 0 likes 74 plays 0
Reactive intermediates-edit2 duration 10 minutes 5 seconds Reactive intermediates-edit2 Reactive intermediates-edit2	Reactive intermediates-edit2 intermediates radical cation anion carbocation carbon hydride shift stability electrons rearrangement radicals ion beta degrees bond strain methyl hydrogen carbocations reaction angle rearrangements From Don Davies 0 likes 96 plays 0
Friedel-Craft-edit2 duration 10 minutes 30 seconds Friedel-Craft-edit2 Friedel-Craft-edit2	Friedel-Craft-edit2 friedel-craft reaction chloride craft alkylation acid carbocation ring carbon benzene aluminum friel isolation electrons groups ion step toluene proton reduction mechanism From Don Davies 0 likes 70 plays 0
Diels-Alder regiochemistry-edit2 duration 5 minutes 2 seconds Diels-Alder regiochemistry-edit2 Diels-Alder regiochemistry-edit2	Diels-Alder regiochemistry-edit2 diels-alder regiochemistry dienophile electrons reaction dine carbon ring oxygen deals lecture reactions carbocation groups charge selectivity electron structure ethyl hydrogen form From Don Davies 0 likes 58 plays 0
Intro to Mass Spec-edit2 duration 5 minutes 49 seconds Intro to Mass Spec-edit2 Intro to Mass Spec-edit2	Intro to Mass Spec-edit2 mass spectrometry carbocation peak mass stability electrons fragment spectrum charge cation compound base fragmentation fragments pair beam electron spectrometry peaks methyl hyperconjugation From Don Davies 0 likes 77 plays 0
Friedel-Craft edit duration 14 minutes 20 seconds Friedel-Craft edit Friedel-Craft edit	Friedel-Craft edit friedel-craft reaction chloride alkylation acid crafts friedel ion carbocation ring carbon benzene aluminum electrons craft acylium isolation groups step acylation reduction From Don Davies 0 likes 3 plays 0
Diels-Alder regiochemistry-edit.mp4 duration 9 minutes 18 seconds Diels-Alder regiochemistry-edit.mp4 Diels-Alder regiochemistry-edit.mp4	Diels-Alder regiochemistry-edit.mp4 dienophile electrons alder diels reaction carbon dean ring stereochemistry carbocation oxygen lecture inter electron reactions ion groups charge selectivity regiochemistry From Don Davies 0 likes 33 plays 0
reactions of conjugated systems-edit duration 8 minutes 4 seconds reactions of conjugated systems-edit reactions of conjugated systems-edit	reactions of conjugated systems-edit conjugated systems reaction addition bromide bromine alkene ion carbocation allyl carbon resonance hbr reactivity backside bond br2 form pi forms ll systems From Don Davies 0 likes 30 plays 0
Mass Spec interpretation-edit.mp4 duration 7 minutes 2 seconds Mass Spec interpretation-edit.mp4 Mass Spec interpretation-edit.mp4	Mass Spec interpretation-edit.mp4 peak fragment alcohol electron bond base mass thing alkene carbocation alpha ion ethyl -18 beta electrons pi spectrum structure compound From Don Davies 0 likes 49 plays 0