Search for tag: "substitution"

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14:48 118CSpr21L23p1 118CSpr21L23p1	118CSpr21L23p1 Nucleophilic Aromatic Substitution of Pyridine substitution minus nucleophile position nitrogen ring things bit midterm pka hydrogen groups c2 electrons reaction alkyl electron c6 pyridine carbon From Sarah Lievens on May 18th, 2021 0 likes 336 plays 0
25:45 118CSpr21L23p3 118CSpr21L23p3	118CSpr21L23p3 Other Reactions of Aromatic Heterocycles ring position substitution things lot nitrogen benzene stuff positions electron reaction bit electrons midterm benzylic table indole sulfur pyrrole kind From Sarah Lievens on May 18th, 2021 0 likes 345 plays 0
26:13 118CSpr21L22p1 118CSpr21L22p1	118CSpr21L22p1 Heterocyclopentadienes nitrogen ring c2 bit pair heterocycle dot resonance thiophene substitution lot things electrophile position side minus hydrogen parole catalyst sulfur From Sarah Lievens on May 16th, 2021 0 likes 315 plays 0
10:44 118CSpr21L22p3 118CSpr21L22p3	118CSpr21L22p3 Introduction to Pyridines substitution pyridine acid position wednesday electrons resonance nitrogen things midterm stuff proton nmr ring pair rings groups activators yield director From Sarah Lievens on May 16th, 2021 0 likes 273 plays 0
24:20 118CSpr21L17p3.mp4 118CSpr21L17p3.mp4	118CSpr21L17p3.mp4 Arene Diazonium Ions and Sandmeyer Reactions diazonium para nitrogen copper ion substitution ortho degrees reaction acid ring chlorine nucleophile resonance hcl director bond no2 sodium chapter From Sarah Lievens on May 4th, 2021 0 likes 353 plays 0
15:58 118CL16p1 118CL16p1	118CL16p1 Phenols and Anilines via Pd-Mediated Coupling palladium metal bit stuff things reaction phenols nucleophile bond hydroxide phenyl questions phosphorus electrons benzyne halogen groups substitution thing benzene From Sarah Lievens on May 1st, 2021 0 likes 319 plays 0
26:22 118CSpr21L16p3 118CSpr21L16p3	118CSpr21L16p3 Phenols as Aromatics acid ortho formaldehyde proton reaction phenoxide phenol electrophile substitution benzene water things para nucleophile electrons position phenyl phenols transfer hydroxide From Sarah Lievens on May 1st, 2021 0 likes 334 plays 0
29:12 118CSpr21L15p2 118CSpr21L15p2	118CSpr21L15p2 Nucleophilic Aromatic Substitution and Benzyne Reactions substitution groups benzyne electron things bit elimination ortho nucleophile position phenol resonance intermediate ring stuff reactions step heat degrees chlorine From Sarah Lievens on April 29th, 2021 0 likes 372 plays 0
09:58 118CSpr21L15p3.mp4 118CSpr21L15p3.mp4	118CSpr21L15p3.mp4 diazonium substitution groups ortho phenols steps process ion sort week degrees mechanism monday step bit water acid hcl nitrite sodium From Sarah Lievens on April 29th, 2021 0 likes 323 plays 0
41:30 118CSpr21L7p1 118CSpr21L7p1	118CSpr21L7p1 Reactions of Acyl Halides alcohol acyl acl acid hydride proton aco hcl acids ketone nucleophile water esters substitution lot thing bit hydrogen hydrolysis alcohols From Sarah Lievens on April 11th, 2021 0 likes 488 plays 0
21:11 118CSpr21L6p1 118CSpr21L6p1	118CSpr21L6p1 Converting Carboxylic Acids to Derivatives acid acids things answer bond anhydrides acl carboxylic water base aco proton substitution image piazza computer problem cl ring particles From Sarah Lievens on April 8th, 2021 0 likes 425 plays 0
25:57 118CSpr21L6p2 118CSpr21L6p2	118CSpr21L6p2 Odd Reactions of Carboxylic Acids acid aluminum hydride alpha carboxylic trace minus thing things electrons carbonyl br2 bromo bit lot acids aco pbr substitution mechanism From Sarah Lievens on April 8th, 2021 0 likes 432 plays 0
14:51 118CSpr21L6p3 118CSpr21L6p3	118CSpr21L6p3 Relative Reactivity of Carboxylic Acid Derivatives acid donation electrophile bit lot carboxylic water anhydrite ester substitution bond donor electron derivatives heat hours pk things ability aco From Sarah Lievens on April 8th, 2021 0 likes 431 plays 0
24:11 118CSpr21L5p1 118CSpr21L5p1	118CSpr21L5p1 Nucleophilic Acyl Substitution nucleophile acid acids minus derivatives leaving substitution conditions base things reactions addition electrophile carbonyl reaction acl mechanism elimination carbon bond From Sarah Lievens on April 6th, 2021 0 likes 416 plays 0
51:28 ARE/ECN 115A: Agriculture (1) ARE/ECN 115A: Agriculture (1)	ARE/ECN 115A: Agriculture (1) food agriculture household kind point lot income effect bit production curve growth utility ph substitution soil level policies points indifference From Travis Lybbert on February 1st, 2021 0 likes 10 plays 0
01:24:41 17_EVE100_Lecture17 17_EVE100_Lecture17	17_EVE100_Lecture17 selection substitutions bacteria population genome sequence gene genomes size dna ratio genes drift species question humans substitution questions sites mutations From Santiago Ramirez on December 8th, 2020 0 likes 361 plays 0