Acyl Chloride and Acid Anhydride Reactions｜AQA A Level Chemistry Revision
In this video, we go through acylation reactions (3.3.9.2), which are part of the carboxylic acids and derivatives topic of AQA A-level chemistry (3.3.9). I take you through all of the starting and end functional groups, reagents, conditions, and observations for the nucleophilic addition-elimination reactions involving acyl chlorides and acid anhydrides.
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🔍 In this video, we cover:
00:00 - What you need to know (specification)
01:23 - Structure and how to name acyl chlorides and acid anhydrides
05:05 - Reactivity and leaving groups
06:03 - Every change in the functional group, condition, and observation for reactions with water, alcohols, ammonia, and amines
13:04 - General structure of amides
15:51 - Summary and specification check
📝 Access the AQA specification:
filestore.aqa.org.uk/resource...
📚 Although this tutorial focuses on AQA, the concepts covered here are also applicable to other exam boards, such as OCR and Edexcel.
#alevelchemistry #organicchemistry #chemistryrevision
Пікірлер: 28
absolute lifesaver
The functional group changes for both acyl chlorides and acid anhydrides are the same for each respective reaction! I just wanted to make that as clear as possible in the table, and break them down separately. The main thing to take notice of is the alternative product with acyl chlorides (e.g., HCl) and what observations you would get.
thank you !! You explain so well !!
@easymodeexams33
2 ай бұрын
Thanks, that means a lot :)
Can you do hard paper 3 synoptic questions and some hard calculations please
when reacting with a primary amine and producing a secondary amide, what other products do we produce
why in most resources do they just keep the product as HCl and not NH4Cl for reacting with ammonia and primary amines
Thx
@easymodeexams33
Жыл бұрын
No worries, I've got more videos on carboxylic acids, esters, fats and biofuels, and nucleophilic add-elimination on the way too! Lmk if you need help with anything else
pleaseeee make on azo dyes from the reaction of diazonium , ur videos help me so much
@easymodeexams33
Жыл бұрын
Thanks :) what specification are you doing?
@raiynasharjil7323
Жыл бұрын
@@easymodeexams33 Edexcel A level Chemistry2
@easymodeexams33
Жыл бұрын
I focus mainly on AQA and azo dyes from the reaction of diazonium is not in the AQA specification so I wouldn't really feel confident teaching it, I hope that makese sense. Sorry :(
@raiynasharjil7323
Жыл бұрын
yeah no problem, even though your videos really help me out as the questions are very relative and ive exams in 2 weeks
@easymodeexams33
Жыл бұрын
@@raiynasharjil7323 Happy to help :) Good luck, you've got this 💪
could you go over proton NMR plzzz
@easymodeexams33
Жыл бұрын
I've done a 6-mark past paper question walkthrough on proton NMR, but it's the theory side more so than the organic analysis. I can do a revision video on the analysis side of things if you want? kzread.info/dash/bejne/qGaBya2AmNq0f8Y.html
@musatariq5493
Жыл бұрын
@@easymodeexams33 yes plz and can you also go through the exam question from the 6 marker Nmr from the 2022 paper
@easymodeexams33
Жыл бұрын
@@musatariq5493 Sure. Have you got a link to the 2022 paper? I'm not a teacher so don't have access myself
@musatariq5493
Жыл бұрын
@@easymodeexams33 sure do you have an email address I could send to
@easymodeexams33
Жыл бұрын
@@musatariq5493 cool, yeah: easymodeexams@gmail.com if you have the examiners report and mark scheme that would be sick, but no worries