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Simona Mastroianni
Приєднався 5 чер 2021
Chair Conformation and Ring Flips and Stability of Chairs
In this video I go over first how to draw a right handed chair of hexagon structures, I also review chair flips and the stability of chair diagrams.
0:00 - 3:17 Drawing Right Chair
3:18 - 4:19 Summary
4:20 - 7:57 Axial Bonds
7:58 - 13:00 Equatorial Bonds
13:50 -19:00 Full Example
19:21 - 25:00 Chair Flip
25:01 - 28:00 Stability of Chair
#chairdiagram #organicchemistry #organicchemistrytutor #organicchemistrytips #chairconformation #newmanprojection
0:00 - 3:17 Drawing Right Chair
3:18 - 4:19 Summary
4:20 - 7:57 Axial Bonds
7:58 - 13:00 Equatorial Bonds
13:50 -19:00 Full Example
19:21 - 25:00 Chair Flip
25:01 - 28:00 Stability of Chair
#chairdiagram #organicchemistry #organicchemistrytutor #organicchemistrytips #chairconformation #newmanprojection
Переглядів: 123
Відео
Drawing Newman Projections | Organic Chemistry
Переглядів 333День тому
In this video I go over three examples of how to draw Newman projections from a wedge dash drawing #organicchemistry #chemistry #chemist #organicchemistrytips #organicchemistrytutor #newmanprojection
Five Types of Resonance | Organic Chemistry
Переглядів 31414 днів тому
In this video I review five patterns of resonance; the allylic lone pair; the allylic positive charge; lone pair adjacent to a positive charge; pi bond between two atoms of differing Electronegativity; conjugated pi bonds enclosed in a ring 0:00 - 6:00 the allylic lone pair 6:00 - 15:00 allylic positive charge 15:00 - 20:00 LP adjacent to positive charge 20:00 - 27:00 pi bond between two atoms ...
Resonance Practice Problems | Organic Chemistry
Переглядів 31914 днів тому
Resonance Practice Problems | Organic Chemistry
Arrow Pushing Practice Questions | Organic Chemistry
Переглядів 11728 днів тому
Practice arrow pushing and get used to the movement of electrons and well as how to push arrows to make a specific product. In this video I go over two examples of arrow pushing and one example of how to determine hybrid atomic orbitals. Check out my orgo 1 playlist for more of the theory behind how to determine atomic orbitals. I also go over one example of resonance at the end. #chemist #orga...
IUPAC naming Example | Five Box Method | Organic Chemistry
Переглядів 234Місяць тому
In the video I do an example of IUPAC naming where we can use the five box method as a base to doing the question. #iupacnomenclatureoforganicchemistry #iupacname #organicchemistrytips #organicchemistry #chemistryproblem #chemistry
Ranking Acidity of Molecules | Organic Chemistry
Переглядів 417Місяць тому
Ranking Acidity of Molecules | Organic Chemistry
Predicting Equilibrium for an Acid Base Reaction
Переглядів 163Місяць тому
In this video I go over an example about how to predict which side of equilibrium is favoured for an acid base reaction
How to Answer Every Organic Chemistry Question Ever
Переглядів 172Місяць тому
Every organic chemistry question can either be answered with electronics or sterics. Electronics argument can be broken into resonance or induction, which predict the stability of the structure which ends up predicting the reactivity. Sterics says that bulky groups do NOT want to be near other bulky groups.
Resonance Beginner Guide | Organic Chemistry Tutorial
Переглядів 309Місяць тому
In this video I go over the basics about resonance! I give two analogies that relate resonance to real life concepts. I also go over a simple example of how to determine a resonance structure as well as how to determine which structure is more reactive and which structure is more stable overall. 0:00 - 0:30 Intro 1:00 - 2:00 Background 2:01 - 3:03 Example 3:30 - 4:30 Summary #resonancestyructur...
How to Become an Academic Weapon: 4.0 GPA Boot Camp
Переглядів 5632 місяці тому
In this video I give some of my top tips on how to succeed at university. Achieving a 4.0 GPA might seem daunting, but with the right strategies, it's absolutely attainable! In this video, I talk about the techniques that helped me excel academically. From mastering time management and effective study habits to leveraging campus resources and maintaining a balanced lifestyle, I will talk about ...
Things I love about being a Masters student
Переглядів 772 місяці тому
Things I love about being a Masters student
Bronsted Lowry Acids and Bases | Organic Chemistry Crash Course
Переглядів 3052 місяці тому
Bronsted Lowry Acids and Bases | Organic Chemistry Crash Course
Addition of HBr to 1,3-Butadiene | Major and Minor Products | Temperature Effects
Переглядів 932 місяці тому
Addition of HBr to 1,3-Butadiene | Major and Minor Products | Temperature Effects
How To Do EVERY REACTION EVER | Halohydrin Formation
Переглядів 1742 місяці тому
How To Do EVERY REACTION EVER | Halohydrin Formation
UNIVERSITY 101 // What you need to know before your first year.
Переглядів 1322 місяці тому
UNIVERSITY 101 // What you need to know before your first year.
Radicals Crash Course | Electrons are HUMANS
Переглядів 732 місяці тому
Radicals Crash Course | Electrons are HUMANS
How to get a 4.0 GPA even if you are NOT smart
Переглядів 1793 місяці тому
How to get a 4.0 GPA even if you are NOT smart
How to get an A in Organic Chemistry | What they are NOT telling you
Переглядів 703 місяці тому
How to get an A in Organic Chemistry | What they are NOT telling you
How to Determine Enantiomers vs Diastereomers
Переглядів 1043 місяці тому
How to Determine Enantiomers vs Diastereomers
Day in the life of a chemist | Masters Student
Переглядів 733 місяці тому
Day in the life of a chemist | Masters Student
Drawing Chair Diagrams and Performing Chair Flips | Organic Chemistry
Переглядів 2753 місяці тому
Drawing Chair Diagrams and Performing Chair Flips | Organic Chemistry
How to perform an extraction crash course | beginner chemistry
Переглядів 1013 місяці тому
How to perform an extraction crash course | beginner chemistry
Carbocation Rearrangement | Hydride and Methyl Shifts
Переглядів 703 місяці тому
Carbocation Rearrangement | Hydride and Methyl Shifts
Things I love about being a chemist
Переглядів 2,3 тис.3 місяці тому
Things I love about being a chemist
How to study for memorization based courses
Переглядів 523 місяці тому
How to study for memorization based courses
On the last question, why is the dashed attached to back carbon CH3 and not just a dashed H?
That is just the structure that was given in the question! Looking from left side so hydrogen is near the human, hydrogen goes in front (green), on the back carbon the dash is a CH3 group therefore it must go in the back as a CH3
Let me know if that helps^:)
@@simonamastroianni7809Thanks!
Could you please do one on chirality? This one was super helpful!
Yes! That will be my next video!
hi!! this helped a lot for someone like me who's been really struggling w org chem recently!! i have a question for the last example tho, the fill in the blanks one the box below should be the CH2OH and the one on the right is Cl right? but i got confused shouldn't the other H be in a wedge? since if looking on a left hand side perspective, dashes would be on the left but the one next to Cl ended up on the right? would u mind explaining it? thank you so much!!
I think it’s supposed to be a right hand side perspective, even then the wedge and dashes seem to be mixed up
@@redditblonde SOOO on C1 there is supposed to be A BOX there should be TWO BOXES on C1!!! That is not supposed to be a CH3 it is supposed to be a BOX then you can fill in two groups
So the CH3”” on C1 is supposed to be a BOX there is not supposed to be a group there. This is a mistake as this was a preview for something I haven’t filmed yet so there was not a vivid proof read. Then the TOP group would be the CH2OH, H on dash and Cl on WEDGE for front carbon then for the BACK carbon the bond is rotated and the CH3 group is down drawn in the BOX
@@redditblondenothing is mixed up, there is just a BOX missing! Hope this helps, I will go over this question in another video but there is a MISSING BOX on C1 there should be two boxes, only the hydrogen on the dash should be filled in
I should not have previewed my next video so that’s on me! I am trying to edit the preview out currently so no one gets confused and I will be going over questions like such in a separate video!
Why is it that since hydrogen is on a wedge it becomes S? Can you explain this and R and S more?
Omg you are saving my life rn!!!! My organic chemistry prof does not make a great job explaining the process but you are doing such a wonderful job explaining electronegativity, and residence!!! I was looking everywhere to try and understand!!! It finally clicked! Taking organic chem for the first time is hard. :)
I am so glad this video was helpful!!
Similar vibes to Erthatheexplorer! Thanks for sharing the journey (former grad student in a different field)
Glad you enjoyed it!❤
Damn you fine lil mama
Glad to see you introducing different types of jargon used in chemistry interchangeably! Learned a few new ways to phrase these concepts. Thanks!
came from tiktok, truly grateful for this and you! thanks sm!
So glad this was helpful! Let me know if you have any questions ❤
You're amazing!! Thank you so much
so glad this helped!!
For example at 7:52, why isn't the molecule with chlorine more stable? Doesn't 't the inductive effect increase when size of the atom increases?
because florine is more electronegative therefore it is better at stabilizing the negative charge it can pull more e - density towards itself
florine is more electronegative then chlorine
this walkthrough is SOOO helpful omg
@@nadiyacrisano2670 I’m so so glad !!!!
Do you only do organic chemistry?
@@adrianalopez3204 I could do other videos! Do you have a specific topic you want covered?
Please don't stop making these videos. GOAT!!!
@@jerifiidierjeuufufuf1896 🥹🥹🥹🥹🥹🥹🥹🥹
Thank you so helpful!
Glad it was helpful!❤
is this technically the same idea as ARIO?
@@sheilahernandez1209 yes!!
Would you please make a video on the dihedral angles v. potential energy graphs and how that relates to the chair conformations?
The focus it needs. I'm already impressed by the way of doing the job. 🤌🏻✨️
are there any easy ways to tell the # of resonance structures a molecule will have?
you should do these in the style of your tt's
Like do reaction examples?:)
Do you have a video on TikTok about sigma and pie bonds? Like how to draw the shapes on the atom(the shape for a p & s orbital) thank you
Do I have to remember the pka?
Or is there another way to solve it without using the pkas?
@@paulshorty8537 no ! Usually they will give you a table or you have to look at who’s the more stable conjugate base and then argue from that POV to make an assumption
Garcia Mary Clark Helen Clark Larry
Smith Larry Lee Robert Martinez Betty
4:05 “double bond” 💯🎵
When the hydrogen goes two in two up on the resonance structure, is the hydrogen disappearing?
It gets attached to the base that took it!
Nice!
Thanks Dr Shipley! Hope all is well :)
Simone your so impressive ,making Chemistry simple absolutely amazing!!!
I wish I had this information when I first started my undergrad 😭! Ppl you gotta listen to her 🗣
Simona, are YOU a benzene ring? Because I can't resist your structure 😍
The dog drawings were awesome 😂
I thought so too😂
And make sure to do supplementary learning worksheets and mock exams ;)
@@mattnstewart262 HAHAHA hi Matthew hope all is well
@@simonamastroianni7809 doing well <3
Thank youuu for this!!!
@@authorttaelias4483 thanks for watching! Part 2 coming soon, let me know if you have any questions
Still better than undergraduate students. Literally 20 pages of note in just 1 hour lecture and 30 slides of PowerPoint to study
Columns, am i right
I am a pre med/pre pa major going into my junior year I am also a transfer I agree with everything you say but any tips for prepping for chem or bio?
Did you see my earlier video on how to get an A in organic chemistry?:)
I can make a more general video on studying for gen Chem tho!
@@simonamastroianni7809 I did and I feel more prepared for it but gen chem for some reason is difficult for me rn :(
I’ll make one for gen Chem!
Damn, why is this so accurate
I'm about to go into ochem this semester 😅
So you were priming - getting a general idea on the topic so you can build onto the scaffolding of your prior knowledge And then you were expanding beyond what was required for class You had a good mindset that was not afraid of failure, but asked for help when you needed it as well You taught your topic and was able to simplify it which showed true understanding Don't cram! Pretty much all of your tips are supported by learning science ❤ (I also don't believe in crystals, but I do believe in the placebo effect... Or gaslighting yourself as you called it 😂- there's a reason why medical trials are tested with a placebo control and not just not taking the meds or whatever)
This was an amazing summary of my video!!!
Great summary guys^^^
💖📈
Thanks for watching!
Bruh, I thought you were about to drink some of that LOL!
Thats pretty neat
What happened to your TikTok?!
@@grahamheck9335 I didn’t like my audience and it doesn’t correspond with the career I’m choosing
It’s always fun entertaining “Non-stem” people 😂
Is that fucking YELLOW CHEMISTRY?
@@2DMax00 just a distillation ahahaha
good luck with your masters thesis! I'm so glad my masters is classes only, it's so damn easy.
I ain’t no scientist so I’m not gonna make any assumptions, but why the battery underwater?
It’s a fish pump!
@@simonamastroianni7809fair enough, that shit looks just like the battery for my sawsall
It must be awesome having such a supportive person by your side! Congratulations!
Thankyou!!
Distillation
Yes sir
You are so smart
Thanks for watching!
How much did all that glassware cost 😂
lollll not as much as you would think