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Invidious > Channel > Roxi Hulet

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YT 8 minutes 25 seconds Roxi Hulet 1: What is a radical? YT 11 minutes 7 seconds Roxi Hulet 1a: Common patterns in reaction mechanisms YT 3 minutes 12 seconds Roxi Hulet 2: Why is there a difference between free radical chlorination and bromination?

YT 11 minutes 34 seconds Roxi Hulet 2a: Predicting products of radical halogenation reactions YT 1 minute 48 seconds Roxi Hulet 3: What’s the difference between NBS and Br2? YT 6 minutes 12 seconds Roxi Hulet 3a: Anti-Markovnikov addition mechanism

YT 10 minutes 6 seconds Roxi Hulet 3b: Structure, properties, and nomenclature of alcohols YT 4 minutes 50 seconds Roxi Hulet 4: Deprotonation of an alcohol YT 4 minutes 24 seconds Roxi Hulet 5: Oxidation and reduction of organic molecules

YT 5 minutes 24 seconds Roxi Hulet 6: Reduction of ketones and aldehydes YT 4 minutes 39 seconds Roxi Hulet 7: Reduction of carboxylic acids and esters YT 3 minutes 39 seconds Roxi Hulet 7b: Naming and preparing diols

YT 6 minutes 6 seconds Roxi Hulet 7a: Preparation of alcohols via reduction YT 6 minutes 5 seconds Roxi Hulet 8: Grignard reagents and reactions YT 10 minutes 32 seconds Roxi Hulet 8b: Grignard reactions

YT 3 minutes 48 seconds Roxi Hulet 9: Protection of alcohols YT 5 minutes 30 seconds Roxi Hulet 10: Oxidation of alcohols YT 2 minutes 4 seconds Roxi Hulet 10a: Examples of oxidation of alcohols

YT 5 minutes 4 seconds Roxi Hulet 10b: Substitution and elimination of alcohols YT 10 minutes 22 seconds Roxi Hulet 10c: Common and IUPAC nomenclature of ethers YT 7 minutes 12 seconds Roxi Hulet 10d: Williamson ether synthesis and alkoxymercuration-demercuration

YT 5 minutes 26 seconds Roxi Hulet 11: Acidic cleavage of an ether YT 5 minutes 32 seconds Roxi Hulet 11a: Acidic cleavage of ethers YT 3 minutes 14 seconds Roxi Hulet 11b: Preparation of epoxides

YT 6 minutes 29 seconds Roxi Hulet 12: Epoxide ring opening with a base YT 6 minutes 56 seconds Roxi Hulet 13: Epoxide ring opening with an acid YT 9 minutes 21 seconds Roxi Hulet 13a: Epoxide ring-opening reactions

YT 6 minutes 6 seconds Roxi Hulet 14: Intro to infrared (IR) spectroscopy YT 5 minutes 27 seconds Roxi Hulet 15: Wavenumber in IR spectroscopy YT 6 minutes 39 seconds Roxi Hulet 15a: Introduction to IR

YT 5 minutes 11 seconds Roxi Hulet 16: Shape and intensity of peaks in an IR spectrum YT 5 minutes 35 seconds Roxi Hulet 17: Intro to analyzing IR spectra YT 9 minutes 56 seconds Roxi Hulet 17a: Basic IR spectral analysis

YT 12 minutes 21 seconds Roxi Hulet 17b: Using IR spectra to distinguish between molecules YT 10 minutes 51 seconds Roxi Hulet 17c: Advanced IR analysis YT 6 minutes 35 seconds Roxi Hulet 18: Introduction to mass spectrometry

YT 4 minutes 44 seconds Roxi Hulet 19: Mass spec: The M+ peak YT 2 minutes 52 seconds Roxi Hulet 20: Mass spec: The M+1 peak YT 5 minutes 4 seconds Roxi Hulet 21: Mass spec: The M+2 peak

YT 4 minutes 54 seconds Roxi Hulet 22: Analyzing the gaps in mass spectrometry YT 8 minutes 51 seconds Roxi Hulet 22a: Analyzing M+ and M+2 peaks in MS YT 10 minutes 29 seconds Roxi Hulet 23: Using the Rule of 13 to determine molecular formula

YT 9 minutes 24 seconds Roxi Hulet 24: Calculating and interpreting HDI (hydrogen deficiency index) YT 11 minutes 9 seconds Roxi Hulet 24a: Examples of HDI calculations and the Rule of 13 YT 17 minutes 14 seconds Roxi Hulet 24b: Analyzing combined IR and MS data

YT 4 minutes 1 second Roxi Hulet 25: Intro to nuclear magnetic resonance (NMR) spectroscopy YT 4 minutes 54 seconds Roxi Hulet 26: Features of an H-NMR spectrum YT 5 minutes 22 seconds Roxi Hulet 27: Interpreting the number of peaks in an NMR spectrum

YT 6 minutes 10 seconds Roxi Hulet 27a: Predicting peaks in a H-NMR spectrum YT 5 minutes 44 seconds Roxi Hulet 28: Deshielding and shift in an NMR spectum YT 6 minutes 56 seconds Roxi Hulet 29: Integration in an NMR spectrum

YT 11 minutes 41 seconds Roxi Hulet 29a: Matching molecules to H-NMR spectra YT 7 minutes 49 seconds Roxi Hulet 30: H-NMR splitting and the n+1 rule YT 12 minutes 39 seconds Roxi Hulet 30a: Predicting H-NMR splitting

YT 6 minutes 8 seconds Roxi Hulet 30b: Using H-NMR to distinguish between pairs of molecules YT 18 minutes 40 seconds Roxi Hulet 30c: Determining molecular structure from H-NMR spectra YT 3 minutes 19 seconds Roxi Hulet 31: Carbon NMR vs. proton NMR

YT 3 minutes 17 seconds Roxi Hulet 31a: Predicting C-NMR spectra from molecular structure YT 17 minutes 31 seconds Roxi Hulet 31b: Determining molecular structure from H-NMR and C-NMR YT 9 minutes 29 seconds Roxi Hulet 31c: Determining structure from combined NMR data

YT 8 minutes 54 seconds Roxi Hulet 31d: Determining structure from IR, MS, and NMR (Part 1) YT 6 minutes 19 seconds Roxi Hulet 31e: Determining structure from IR, MS, and NMR (Part 2) YT 7 minutes 34 seconds Roxi Hulet 31f: Determining structure from IR, MS, and NMR (Part 3)

YT 9 minutes 32 seconds Roxi Hulet 31g: Determining structure from IR, MS, and NMR YT 4 minutes 23 seconds Roxi Hulet 32: Types of dienes YT 7 minutes 3 seconds Roxi Hulet 32a: Properties of dienes

YT 10 minutes 40 seconds Roxi Hulet 32b: Electrophilic addition to dienes YT 5 minutes 24 seconds Roxi Hulet 33: Kinetic control vs. thermodynamic control YT 9 minutes 39 seconds Roxi Hulet 34: Diels-Alder reaction

YT 16 minutes 39 seconds Roxi Hulet 34a: Diels-Alder examples YT 6 minutes 45 seconds Roxi Hulet 34b: Sigmatropic rearrangements YT 4 minutes 27 seconds Roxi Hulet 35: Structure and stability of benzene

YT 11 minutes 58 seconds Roxi Hulet 35a: Naming substituted benzene molecules YT 7 minutes 23 seconds Roxi Hulet 36: Aromatic, anti-aromatic, and non-aromatic compounds YT 12 minutes 35 seconds Roxi Hulet 36a: How to classify molecules as aromatic, anti-aromatic, or non-aromatic

YT 4 minutes 15 seconds Roxi Hulet 37: Side-chain oxidation and other reactions at the benzylic position YT 11 minutes 16 seconds Roxi Hulet 37a: Reactions at the benzylic position YT 2 minutes Roxi Hulet 38: Reduction of benzene

YT 3 minutes 13 seconds Roxi Hulet 38a: Spectroscopy of benzene derivatives YT 4 minutes 56 seconds Roxi Hulet 39: Intro to electrophilic aromatic substitution YT 3 minutes 25 seconds Roxi Hulet 40: Halogenation of benzene

YT 3 minutes 3 seconds Roxi Hulet 41: Sulfonation of benzene YT 1 minute 59 seconds Roxi Hulet 42: Nitration of benzene YT 4 minutes 23 seconds Roxi Hulet 43: Friedel-Crafts alkylation

YT 2 minutes 58 seconds Roxi Hulet 44: Friedel-Crafts acylation YT 7 minutes 29 seconds Roxi Hulet 44a: Electrophilic aromatic substitution mechanism YT 12 minutes 5 seconds Roxi Hulet 44b: Electrophilic aromatic substitution on benzene with alkyl group

YT 4 minutes 27 seconds Roxi Hulet 44c: Electrophilic aromatic substitution on benzene with alkoxy group YT 5 minutes 14 seconds Roxi Hulet 44d: Electrophilic aromatic substitution on benzene with nitro group YT 4 minutes 14 seconds Roxi Hulet 44e: Electrophilic aromatic substitution on benzene with halogen

YT 2 minutes 1 second Roxi Hulet 44f: Summarizing activating, deactivating, ortho para directing, and meta directing substituents YT 17 minutes 51 seconds Roxi Hulet 44g: Determining the directing effect of a substituent YT 14 minutes 18 seconds Roxi Hulet 44h: Electrophilic aromatic substitution on benzene with two or more substituents

YT 8 minutes 23 seconds Roxi Hulet 45: Nucleophilic aromatic substitution YT 5 minutes 53 seconds Roxi Hulet 46: Elimination-addition: The benzyne reaction YT 2 minutes 41 seconds Roxi Hulet VLab 1 (Alkene hydrohalogenation) post-lab tutorial

YT 1 minute 49 seconds Roxi Hulet VLab 2 (Grignard reaction) YT 9 minutes 19 seconds Roxi Hulet Lab 1 (Effect of pH on a food preservative) post-lab tutorial YT 6 minutes Roxi Hulet VLab 3 (Extraction) post-lab tutorial

YT 7 minutes 9 seconds Roxi Hulet Lab 2 (Separating components of Panacetin) post-lab tutorial YT 2 minutes 51 seconds Roxi Hulet VLab 4 (Purification) post-lab tutorial YT 6 minutes 44 seconds Roxi Hulet Lab 3 (Identifying a constituent of Panacetin) post-lab tutorial

YT 10 minutes 48 seconds Roxi Hulet Lab 4 (Synthesis of salicylic acid) post-lab tutorial YT 5 minutes 50 seconds Roxi Hulet Lab 34 (Synthesis of aspirin) post-lab tutorial YT 3 minutes 47 seconds Roxi Hulet VLab 7 (TLC) post-lab tutorial

YT 25 minutes 5 seconds Roxi Hulet VLab 8 (Unknown alkene) post-lab tutorial YT 3 minutes 3 seconds Roxi Hulet Lab 22 (Markovnikov’s rule) post-lab tutorial YT 5 minutes 18 seconds Roxi Hulet Lab 16 (Alkane Clathrate) post-lab tutorial

YT 3 minutes 45 seconds Roxi Hulet Lab 15 (TLC) post-lab tutorial YT 6 minutes Roxi Hulet Lab 23 (Bromine addition to cinnamic acid) post-lab tutorial YT 27 minutes 9 seconds Roxi Hulet Achieve Homework: Radical Reactions

YT 16 minutes 50 seconds Roxi Hulet Achieve Homework: Alcohols YT 15 minutes 28 seconds Roxi Hulet Achieve Homework: Ethers and epoxides YT 11 minutes 5 seconds Roxi Hulet Achieve Homework: IR and MS