Detailed explanation of a very important topic from IR Spectroscopy.
Пікірлер: 97
@gauravpandey65456 жыл бұрын
Sir you are paying a lot for society keep it up
@poojachouhan26905 жыл бұрын
After taking lessons from u i realize chemistry is also a delightful subject 😊 ty Sir
@lets_do_some_shoppingmeet4356 жыл бұрын
Really loved this video ... Was too tired to pick a book and read ... A quick overview was required... You truly helped ... Thank you .
@snehachowdhury55575 жыл бұрын
Thank you for putting so much effort. We r grateful.
@smaranikabardhan79856 жыл бұрын
Sir u r doing a grt job......hats off to ur hardworking for us....
@jyotisaini95344 жыл бұрын
A great video with all important points.
@priyaarora72826 жыл бұрын
sir apki video Meri daily preprn mein baut help krti HAi...thankyu sir
@farheenhashmi80416 жыл бұрын
Thank you so much sir for working so hard for us. As u have tried to ur best to teach us I will try my best to clear the csir exam.
@naseerjustice16 жыл бұрын
You are just awesome sir. i dnt have words to thank you .May Allah always bless you
@akankshasharma13986 жыл бұрын
Sir you are amazing 🙏🙏🙏 I respect you a lot , you are doing a great work for the students like us . Thanks a lot Sir😊😊😊
@divyanshugahane4525 Жыл бұрын
Great Explaination Sir ✨
@t.gsirschemistrytrickstips83385 жыл бұрын
Thank u so much sir for ur valuable lecture. It's really very important topic for us. Hope u will provide us more important topics related to net , gate later on..
@goonjthevoiceinside75746 жыл бұрын
Sir..... Its really a grt video..... And ur channel is best for preparation of net..... Thanks alot
@ChemIrfanNazir6 жыл бұрын
Thanku very much. you are blesing to us ... .All aspect great and helpful ...stay blessed.
@priyalsoni43986 жыл бұрын
Thank you Sir. I found this video is very much helpful. 😊😊😊
@kitymaurya31026 жыл бұрын
Thank you sir for this vital topic
@thendralarasic32694 жыл бұрын
Thank you soo much sir..... Your classes means a lot to me....
@prajaktajangam60126 жыл бұрын
Sir u cover almost topic from exam point of u..thank u..😃
@hajirabanoo6203 жыл бұрын
Thank u sir a lot... A special thanks for your effort...
@ruchishukla45216 жыл бұрын
Thank you Sir And specially for sharing the information abt Amides
@Aniaha-5 жыл бұрын
i am targeting that to complete all your video;;thanks sir ji for this video::
@vipashapatil60332 жыл бұрын
pie sigma pie lonepair conjaugation dominates over pie sigma pie conjugation in amides we can also apply the same on carboxylic acids and say that the freq increases as oxygen also like nitrogen has lone pairs .
@bobbalisandhya48615 жыл бұрын
Very good explanation
@chandraprakashjohri14955 жыл бұрын
Thanku so much sir very nice explanation sir it's very useful
@manassanoria69702 жыл бұрын
Thank you so much,sir
@asifmohammed73466 жыл бұрын
Thank u so much sir this video is very helpful for me thank u so much....thanks alot.
@catherinechacko78864 жыл бұрын
Superrr
@shahidalam99075 жыл бұрын
amazing.
@kavipriya79344 жыл бұрын
Thank you sir
@shaggy_Chinoo4 жыл бұрын
thank you so much sir
@sangeeta95983 жыл бұрын
Sir why enolic form of beta diketones have much lower wave no of carbonyl carbon absorption in IR than that of conjugated dienes?
@manishajain10786 жыл бұрын
Need a brief about raman spectroscopy and also about time period comparison of all spectroscopy for tifr
@chemistry75544 жыл бұрын
sir board maker dark use kry by the video is sooo.... informative for me thank u sir.
@shalinivats94164 жыл бұрын
In amides, conjugation still persists, which does not happens in other alpha beta unsaturated compounds.
@janukumar13826 жыл бұрын
superb sir waiting for the second part
@janukumar13826 жыл бұрын
Gate chemistry thanks sir
@sanchitagoswami57026 жыл бұрын
Thank you sir. Very helpful
@kavyamaddi37625 жыл бұрын
Tqqq sir
@somya_3476 жыл бұрын
Please make a video on analytic chemistry topic according to IIT jam.
@manjulgondwal33216 жыл бұрын
thank you sir...u r great
@rakeshvenkat4256 жыл бұрын
Hello sir, can u explain why ester has more vibrational frequency than carboxylic acid though ester can electron donating group O-R which tend oxygen to donate it's electron compared to carboxylic acid which has O-H (COOH)
@HarpreetSingh-cd2ng6 жыл бұрын
thnku sir... very helpful
@vp47376 жыл бұрын
Thank you so much....Sir....
@gopalkrishnaniyogi72816 жыл бұрын
Good Sir.
@shubhalaxmimahanta51986 жыл бұрын
THANK YOU SO MUCH!🙏
@KhanKhan-nf5ru6 жыл бұрын
Awsm sir Will u plz upload the video of OH stretching frequency
@pg-trb-chemneetcsirchem52825 жыл бұрын
Thank you sir 💐.
@harjitkaur76806 жыл бұрын
Tnqqqqqqqqq sir
@moneshpahi39265 жыл бұрын
Sir please tell me the ans that if in a naturally found proline has 12C=O16 exhibits stretching freq. 1171cm-1 then what will be the stretching frequency for 13C=O18..??!!question from tifr 17 no.24
@zainabtazeen.chemist4 жыл бұрын
a.o.a sir i need your help.please help me in solving this one question ....co can be coordinated in carbonyls via different modes as terminal,m2 bridging and m3 bridging,give ir absorption frequency range for these and justify these ranges with at least one example?please its urgent till tomorrow morning .
@rashigarg82926 жыл бұрын
Thanks a ton 👏👍
@pupadhyaypu6 жыл бұрын
what would be the vibrational frequency corresponding to the thermal energy of kT at 298k ?? a-53.47x1011 hz b 62.11 x1011hz c27.36x1011hz d 89.05x 1011hz
@pupadhyaypu6 жыл бұрын
please sir solve this problem
@chemspark98136 жыл бұрын
need more video on IR and raman active modes in ammonia methane co2
@chemspark98136 жыл бұрын
great thnx sir
@jotclasses34476 жыл бұрын
Thnku sir ..
@kironhazarika85476 жыл бұрын
Thank u sir...
@skmursedali35146 жыл бұрын
sir,plz upload a video on nuclear chemistry problems of dec- 2016,part-c,booklet-B question no-78 and June-2016,part-c,booklet-A question no-80.
@chemspark98136 жыл бұрын
hi pls would u help me sir for how to find streching n bening mode ir and Raman activity in co2 methane and ammonia
@KamleshYadav-lk6ug6 жыл бұрын
Thanks bro
@talibmuzafar88366 жыл бұрын
Sir plzz use black marker,that'll be more conspicuous.
@nanotechnology1072 жыл бұрын
Aa Dear respected sir, I have a question.
@RahulGupta-ki1wt6 жыл бұрын
Hello sir. Thanku for this video. Plz help me out with quantum chemistry question number 144 from Dec 2015 paper of A series
@organiclovers64325 жыл бұрын
Sir y Ch2 shows vibration at higher wave no than CH3
@akansha123.45 жыл бұрын
Thanks a lot....but next time use only black marker
@ankitasarkar98426 жыл бұрын
love uh sir
@priyankarmajumder96785 жыл бұрын
Pls refer a book for numericals in physical chemistry for jam,
@kulbhushansharma80156 жыл бұрын
Sir please teach the concept of pi acceptor donor sigma donor ligands
@poojaprasad13556 жыл бұрын
great sir!
@manishapareek7325 жыл бұрын
Sir ...can you please tell the name of the book where you found the conjugation exception case in amides
@naturebeautyshorts15005 жыл бұрын
Y r sharma
@sushmasushma5435 жыл бұрын
Sir will u plz explain me synthesis of carbonyl compounds detail
@vp47376 жыл бұрын
Sir.....I have doubt in NMR.....in 1,1,2-trichloroethane, I think area ratio is 1:2 ....but in PAVIA there is 2:1...so I am confused...What is right answer??
@vp47376 жыл бұрын
I think ..If we look from 2 chlorine substituted then it's 1:2 & if from other side then 2:1.....actually in my university ...this topic is not started till....& I read it on my own.....that:s why I am asking..
@vp47376 жыл бұрын
OK.....Thank you...Sir
@shrishailshirol61316 жыл бұрын
Awesome video Sir. There is one doubt at 21:52, Shouldn't the logic of SP2 carbon(greater the S character => greater the electronegativity and therfore C=O bond strenght increasing) be applicable to other to conjugated carbonyls also. Why this reason only for Amides?
@shrishailshirol61316 жыл бұрын
thank you sir
@shrishailshirol61316 жыл бұрын
Sir i do have few questions in group theory. Can you solve if you have time before Dec 17
@vinod_106 жыл бұрын
sir i am so much frustrated my form rejected due to multiple application submissin but i only sent one one form while posting i s there any solution?
@priyankaarora71646 жыл бұрын
Will u pls make a video on combined numericals on uv ir and nmr..i rly need a help
@priyankaarora71646 жыл бұрын
Thnk u.. i m waiting
@kanikalalit11536 жыл бұрын
when will u upload part 2??
@sobiakhan7096 жыл бұрын
Not visible only audible huhu
@anchalchoudhary70696 жыл бұрын
sir plese solve the question number 43 & 48 of dec. 2016 set A
@anchalchoudhary70696 жыл бұрын
sir solve it orally in the comment section & AlCl3 function in question no. 48
@salimreza73664 жыл бұрын
Are you from IIT?
@thechemistlife5 жыл бұрын
Sir i wanna work with u. Your are so awesome 😍
@thechemistlife5 жыл бұрын
I'm doing my M.Sc. Chemistry right now but i didn't get any teacher who can clear my concepts the way u do. sir ur concepts are so clear...how can i contact u for asking any questions??? It will be helpful for me plz reply
@zakibhabibganie29606 жыл бұрын
Jnu asks freequent questions and to get the answer 1must remember every single freequency ......i think a freequency chart should be provided .....ratta kitna marengay yarr.....being conceptul sometime u r dominated by ratafication ......sucks
@poojakanwar87485 жыл бұрын
Pls black marker use. Not clear
@deepakdadheech63705 жыл бұрын
Sir ager aap video hindi m bnao ga to hmm logo sa zada connect ho pao ga