Burgess reagent

Organolithium Reagents

We've seen one organometallic reagent before, the Grignard reagent. That had magnesium in it. Well now let's learn another! Organolithium reagents are commonly used, so let's see what they do. Watch the whole Organic Chemistry playlist: http://bit.ly/ProfDaveOrgChem General Chemistry Tut

From playlist Organic Chemistry

Blender - New feature test: Smoke

For more information about the 3d software Blender please visit www.blender.org. www.kaikostack.com

From playlist Random Blender Tests

Jean-Pierre Kahane - Quelques aspects du retour de Fourier

From playlist 50 ans du bâtiment Institut Fourier

Synthesis Workshop: Total Synthesis of the Limonoid Alkaloids with Dr. Alex Schuppe (Episode XX)

In this Research Spotlight episode, Dr. Alex Schuppe (doctoral alumnus of Newhouse group, Yale University) joins us to share his work on the total synthesis in the limonoid family of alkaloids. Key references: J. Am. Chem. Soc. 2017, 139, 631. J. Am. Chem. Soc. 2018, 140, 2062.  Preprint:

From playlist Research Spotlights

Enantioselective Total Synthesis of Cotylenin A- Part One

An organic chemistry minilecture on the Enantioselective Total Synthesis of Cotylenin A by Masahiro Uwamori, Ryunosuke Osada, Ryoji Sugiyama, Kotaro Nagatani, and Masahisa Nakada*. It features an interesting Catalytic Asymmetric Intramolecular Cyclopropanation, Utimoto coupling, Takai reac

From playlist Total Synthesis

Stirling Engine with Rhombic Drive Part 1

Refurbishment of old project

From playlist STIRLING CYCLE ENGINES HOT AIR ENGINES

Synthesis Workshop: The Two-Phase Approach to Taxanes (Episode 46)

In this Total Synthesis episode, we take a look at the Baran group's two-phase approach to taxanes in a special mini-lecture. References: J. Am. Chem. Soc. 2020, 142, 10526-10533. J. Org. Chem. 2020, 85, 10293-10320. Also see: (a) Molecules That Changed the World: A Brief History of the A

From playlist Total Synthesis

Synthesis Workshop: (-)-Daphnezomines A and B Total Synthesis (Episode 61)

In this Total Synthesis episode, we explore the Li group's recent approach to (-)-daphnezomines A and B (Li group, 2020). Parent reference: J. Am. Chem. Soc. 2020, 142, 15240-15245. Other references (in order of appearance): For isolation, structural work, and biological activity, see: J

From playlist Total Synthesis

Cyclase Phase: Total Synthesis and Late-Stage C-H Oxidations of ent-Trachylobane Natural Products

An organic chemistry minilecture on the Total Synthesis and Late-Stage C-H Oxidations of ent-Trachylobane Natural Products by Lukas Anton Wein, Klaus Wurst, and Thomas Magauer*. Highlights include a stereoselective Robinson Annulation, Martin's Sulfurane dehydration and a Hydrogen Atom Tra

From playlist Total Synthesis

Frank Merle - 4/4 Comportement asymptotique des solutions de l'équation des ondes critique

Les principales questions abordées dans cette série de cours concernent l'existence locale et globale en temps, explosion en temps fini et la résolution en solitons des solutions de l'équation des ondes non linéaire énergie critique. Les lectures ne demanderont pas de pré-requis.

From playlist Frank Merle - Comportement asymptotique des solutions de

What is general relativity?

Subscribe to our YouTube Channel for all the latest from World Science U. Visit our Website: http://www.worldscienceu.com/ Like us on Facebook: https://www.facebook.com/worldscienceu Follow us on Twitter: https://twitter.com/worldscienceu

From playlist Science Unplugged: General Relativity

Frank Merle - 1/4 Comportement asymptotique des solutions de l'équation des ondes critique

Les principales questions abordées dans cette série de cours concernent l'existence locale et globale en temps, explosion en temps fini et la résolution en solitons des solutions de l'équation des ondes non linéaire énergie critique. Les lectures ne demanderont pas de pré-requis.

From playlist Frank Merle - Comportement asymptotique des solutions de

Frank Merle - 3/4 Comportement asymptotique des solutions de l'équation des ondes critique

Les principales questions abordées dans cette série de cours concernent l'existence locale et globale en temps, explosion en temps fini et la résolution en solitons des solutions de l'équation des ondes non linéaire énergie critique. Les lectures ne demanderont pas de pré-requis.

From playlist Frank Merle - Comportement asymptotique des solutions de

Remi Reboulet

From playlist Convex and Complex: Perspectives on Positivity in Geometry

Introduction to Organometallic Compounds

This organic chemistry video tutorial provides a basic introduction into organometallic compounds. It discusses grignard reagents, organolithium reagents, DIBAH, LiALH4, LiAl(OR)3H, and gilman reagents. It explains how to use the gilman reagents to displace halides to form carbon-carbon

From playlist New Organic Chemistry Playlist

Chem 51C. Lecture 4. Ch. 17 cont'd. Organometallic Reagents & Their Reactions w/ Carbonyl Compounds.

Full Chem 51C Playlist: https://www.youtube.com/playlist?list=PLqOZ6FD_RQ7lherMlgcDNCBHbQi5paAO_ Lecture 4. Ch. 17 continued. Organometallic Reagents and Their Reactions with Carbonyl Compounds. Instructor: James S. Nowick, Ph.D. License: Creative Commons BY-NC-SA Terms of Use: http://ope

From playlist Chem 51C, Organic Chemistry (2022)

A Level Chemistry Revision "Limiting Reagent"

In this video, we look at the important idea of the limiting reagent. This is important as the amount in moles of limiting reagent determines the maximum amount of product we can make. I explain to you how to determine the limiting reagent with a straightforward example. I show you how to

From playlist A Level Chemistry Calculations Involving the Mole

Organic Chemistry 51C. Lecture 04. Reactions and Protecting Groups. (Nowick)

UCI Chem 51C Organic Chemistry (Spring 2012) Lec 04. Organic Chemistry -- Reactions and Protecting Groups -- View the complete course: http://ocw.uci.edu/courses/chem_51c_organic_chemistry.html Instructor: James S. Nowick, Ph.D. License: Creative Commons BY-NC-SA Terms of Use: http://ocw.

From playlist Chemistry 51C: Organic Chemistry (Nowick)

How to make Hydrobromic Acid

In this video I make hydrobromic acid from sulfuric acid and sodium bromide. You can also use potassium bromide.

From playlist Syntheses and Demonstrations