Sir, you have no idea how remarkable your explanation was. I wandered across the length and breadth of TH-cam trying to understand this "Fischer to Haworth" conversion thing before I stumbled upon your video. God bless you!
Hi Raining Lavender (great name by the way). Thanks for the positive comments. It means a great deal to me. Feel free to share the video so that more students can benefit . Regards, Wonders of Chemistry :-)
THANK YOU SO MUCH! I just had a food Chem exam and did very poorly and was feeling so dumb. Thank you for explaining it so clearly. I feel like now I can do better on the next exam!
i don't realy know how to thank you OMG u saved me! lot of videos couldn't explain it this way ! ur explanation is so precise and yet only few viwers u deserve way more professor :DD
So if on the fisher projection, you stated at carbon 5, the hydrogen (on the left) is pointing down. Shouldn't it be facing up if it has been rotated 90 degrees? OH down, H up? Or because of the OH pyranose attack on the carbonyl carbon, it was rotated?
i had this question on my quiz and was so confused because my teacher didn't actually teach us this (from what I recall) this really made it clear for the unit test :))
Thanks friend, my doctor explained the galactose by saying, this goes to this and breaks this then this will be bonded with this. I could not understand an idea from him unfortunately. Thanks again.
Nice up until the part where CH2OH moved from position 6 to position 5. How exactly did that happen. And how did you say that CH2OH is pointing upwards? I need a more elaborate explanation of what happened at C5 and C6. Thanks.
I was just about to say that the sugar hydrogenated itself. Hydrogenation means to stick a hydrogen in place of a double bond, which is what just happened.
this is was okay, it would be nice if you followed the convention of arrows starting with electrons and pointing to the electron receiver. but i suppose that's just how it makes sense in my head. otherwise this was helpful!
Hi thanks for your message, Which section of the presentation are you referring to? If you could give me a time point e.g. 3min 55sec - 4min 10 sec that might help me answer your question :-)
Sir, you have no idea how remarkable your explanation was. I wandered across the length and breadth of TH-cam trying to understand this "Fischer to Haworth" conversion thing before I stumbled upon your video. God bless you!
i swear i watched 100 videos and didn't understand this until now... thank you!
Hi Raining Lavender (great name by the way). Thanks for the positive comments. It means a great deal to me. Feel free to share the video so that more students can benefit . Regards, Wonders of Chemistry :-)
THANK YOU SO MUCH! I just had a food Chem exam and did very poorly and was feeling so dumb. Thank you for explaining it so clearly. I feel like now I can do better on the next exam!
I'm a pharmacy student from Iraq, I just want to say Thank You ❤
Thank you so much .. actually a lot of people tried to explain this to me and no one succeeded ... but I get it now thanks to you
Thanks Salma
I am a medico(mbbs Student) learning biochemistry .
I didn't get clear idea of cycling structure till now.
But now it's clear for me.
Thanks
Glad to hear that and thanks for commenting :-)
i don't realy know how to thank you OMG u saved me! lot of videos couldn't explain it this way ! ur explanation is so precise and yet only few viwers u deserve way more professor :DD
No worries. Did you also watch the updated version? th-cam.com/video/IOv_I4HGsAE/w-d-xo.html
Good explanation in one shot ... viewer from India🇮🇳 👍👍
Thank you :-)
my teacher who didnt took a min just saying this goes up down up down no rule explain no nothing and here is you 👍
thank you so much
you made my brain feel more confidence
Thanks sir i was confused that how i should put oxygen and hydrogen in this and you told that it should rotated 90°
Great appriciation from India
Happy to help
You are a wonderful tutor. May your God bless you
2:15 is where the explanation falls short. Why have you combined carbon no. 5 and 6?
Thank you so much :) TH-cam is saving my grade one video at a time.......
So if on the fisher projection, you stated at carbon 5, the hydrogen (on the left) is pointing down. Shouldn't it be facing up if it has been rotated 90 degrees? OH down, H up? Or because of the OH pyranose attack on the carbonyl carbon, it was rotated?
i had this question on my quiz and was so confused because my teacher didn't actually teach us this (from what I recall) this really made it clear for the unit test :))
Thankyou so much for this explanation. You solved all my doubts regarding these structures😊
Really helped. Thank you!
ur a good explainer, thanks
Great content
Best explanation
Thank you !
Thank you for the clarification.
thank you so much, this is very helpful!
no worries :-)
God bless. you it helped me a lot
Truly helpful sir
Really greatful to you
A splendid explanation - really clarified my textbook, thanks & be well!
Thank you David :-)
Thank you so much,just brilliant god bless you
Undoubtedly it's best😍
thank you :-)
Thank you for amazing teach for the chimistry sir
This video was so helpful, thank you so much!!
no worries :-)
Really ...
Thank u very much from Egypt
U helped me in bio chemistry
I am so happy to hear that my videos are making such a difference to your learning. Regards, from Wonders of Chemistry in Australia :-)
Thank you so much ❤
So helpful thank you so much🎉
Thank you so much for teaching us this!
no worries :-)
Great job
Why there is a darker shade in the cyclic ?
Thank you Sir
I have finally understand this
Why does ch2oh point upwards on the cyclic structure?
Thanks friend, my doctor explained the galactose by saying, this goes to this and breaks this then this will be bonded with this.
I could not understand an idea from him unfortunately.
Thanks again.
Thx a lot man ❤
thank you so muchhhh!!! you saved me
:-)
Super sir
thank you so much for this :)
No worries Julie. Happy to hear that the video was helpful :-)
thank you!
Nice up until the part where CH2OH moved from position 6 to position 5. How exactly did that happen. And how did you say that CH2OH is pointing upwards? I need a more elaborate explanation of what happened at C5 and C6. Thanks.
Click the following link for elaborate explanation: th-cam.com/video/IOv_I4HGsAE/w-d-xo.html
Oh my gosh, thank you, thank you, thank you, thank you. aHHHHHH, thank you so much!
My pleasure. :-) Also check the following updated version of this video.... th-cam.com/video/IOv_I4HGsAE/w-d-xo.html
@@wondersofchemistry okay, I will. thank you :D
What is the name of this reaction?
Intramolecular Hemiacetal Formation. Hope this helps :-)
I was just about to say that the sugar hydrogenated itself. Hydrogenation means to stick a hydrogen in place of a double bond, which is what just happened.
this is was okay, it would be nice if you followed the convention of arrows starting with electrons and pointing to the electron receiver. but i suppose that's just how it makes sense in my head. otherwise this was helpful!
Thanks alottttttttttttt♥️ Sir you made it understood finally
All good. Thanks for the feedback. Feel free to share :-)
Thank you so much, I didn't understand how C1 ended up with 2 H
Great explanation 🙂🙂
Thank you! It's comments like this that keep me motivated to produce more videos.
How can u made complex to very simple.... excellent 🙂
Finally got it
thank you sir
realy helpful
thanks
Thanks
Thank u
the example is a alpha why the left OH is in the upper left?
Hi thanks for your message, Which section of the presentation are you referring to? If you could give me a time point e.g. 3min 55sec - 4min 10 sec that might help me answer your question :-)
👌
👏👏
I love you
Why CH2OH upward made cis with C 4 and in straight it is trans
you sound like george russell
skipping steps in explanation. Nightmare
THANK YOU I FUCKING FINALLY UNDERSTOOD IT