Cyclic ketones are supposed to have a stretching frequency from 1700-1800, but I used a molecular modeling program with cyclic ketone molecules and the c=o stretching frequency was over 2000. Why?
Nice explanation sir. With due respect i want to put forward one question. How do we use infrared spectroscopy when it comes to proteins? What aspects of proteins do we explore by using this technique.?
Ngl, all I got from this is that there’s a triple bond because triple bond are ranging around 2200 so it has to be 3 because no others have a triple bond.
I have exam after 2hr in nmr and uv and ir and i really found problems in ir especially determine the number of substitutes and position on the ring 😞 anyway wish me luck
wasup bro. just wanted to say hi. my name is ahmed as u can see, i just accepted an invitation to Midwestern University PharmD program in the fall (Downers Grove, IL).. p.s. s/o me out in one of ur videos lol
I watched 4-5 videos before I came accross this. This is the only one that I understand. Thank you 🥺
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我表示感謝，解釋的非常清晰，I appreciate it. Your interpretation is rather understandable
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Thank you! I finally understand :D
THANK YOU SO MUCH
Cyclic ketones are supposed to have a stretching frequency from 1700-1800, but I used a molecular modeling program with cyclic ketone molecules and the c=o stretching frequency was over 2000. Why?
u r doing great
Nice explanation sir. With due respect i want to put forward one question. How do we use infrared spectroscopy when it comes to proteins? What aspects of proteins do we explore by using this technique.?
can frequency be said to be energy too? can we say that the wave number is directly proportional to the energy? thanks.
Thank you so much
Your videos are always soo helpful. Thanks so much
Thanks Donald! Awesome to hear that :)
This guy does it all. organic chemistry, genetics....
Two years later
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?thanks. sir whats the Out-of-plane (oop) bending mean
wel done sir tanx alot.sir kindly give your more lecturer
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I have ir image of unknown compound any one can help me to analyze it
Ngl, all I got from this is that there’s a triple bond because triple bond are ranging around 2200 so it has to be 3 because no others have a triple bond.
Nice
I have exam after 2hr in nmr and uv and ir and i really found problems in ir especially determine the number of substitutes and position on the ring 😞 anyway wish me luck
رائع
find out the structure on basis of IR
10 seconds in and I already know it's 3 because of the cyanide group
Lol true that strong dip
wasup bro. just wanted to say hi. my name is ahmed as u can see, i just accepted an invitation to Midwestern University PharmD program in the fall (Downers Grove, IL).. p.s. s/o me out in one of ur videos lol
how's the pharmD programme? I also got acceted for that and i'm a bit nervous
Soru atsam bakabilir misiniz
What sucks is that it aint this easy on the tests :(
mi
Great explanation but you don't have to scream bro ;)
شيكول
يابا ورانا مدارس،ورانا ضيم، محافظ كربلا لابيرحم ولابيخلي رحمة الله، مو بعد صدام حسين، لك يروحون فدوه لصدام حسين، يروحون فدوه لنعاله، والله شريف وعنده غيره بس الساسه كلش غيره ماعندهم، خل واحد يطلع بيهم ويقول شريف.. ماكو بيت عراقي مابيه بندقيه، الناس ماتت جوع، يابه ايام صدام اكو امان والناس تاكل، يابه هالمعممين لعبو بينا، والساسه لعبو بينا، الله لاينطيهم عافيه
اريده بالعربي 😢
Ha Alfaluje كلنا بالهوى سوء باجر الامتحان وكلشي مافاهم منه
Автомат Калашников лэктурс 😂😂
I came in here to make it 667 likes. I ruined it.
Sorry for that :T