10 Tricky Questions from Pericyclic Reactions | Topicwise Solved Questions | Organic Chemistry

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All 'Bout Chemistry

All 'Bout Chemistry

Күн бұрын

The video covers 10 Tricky Questions from Pericyclic Reactions in Organic Chemistry, asked in CSIR NET Exams. This Topicwise Solved Problem series will cover all important topics and problems asked from them in recent GATE and CSIR NET exams.
The main motive of these videos is to provide proper Problem Solving Skill to the learners so that they can approach questions much easily in exams.
#Pericyclic #Tricky #CSIR #NET
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Пікірлер: 81
@_itz_me_Yuvi
@_itz_me_Yuvi 4 жыл бұрын
I think u the right person..to helping who struggle their life..thank u again ❤️
@nikitasharma5086
@nikitasharma5086 4 жыл бұрын
Sir ring opening at 26:51, please recheck.
@shraddhaverma4111
@shraddhaverma4111 4 жыл бұрын
Rh2(OAc)4 as an catalyst is used for intra- and intermolecular cyclopropanation reactions. Name should Dirhodium tetraacetate
@sumanthgs889
@sumanthgs889 4 жыл бұрын
Sir this series is very helpful for topic clearance and understanding..tq sir and do more such videos 🖤
@AllBoutChemistry
@AllBoutChemistry 4 жыл бұрын
Sure, I'll try 😊
@ilayarajaganesan2788
@ilayarajaganesan2788 4 жыл бұрын
Your teaching and explonation is very nice bro.
@AllBoutChemistry
@AllBoutChemistry 4 жыл бұрын
Thanks buddy 😊
@lokeshideal1923
@lokeshideal1923 4 жыл бұрын
Again simply loved your teaching bro... No words...
@_itz_me_Yuvi
@_itz_me_Yuvi 4 жыл бұрын
Thank u frnd..u r very helpful and good teacher 👍👍🙏❤️
@AllBoutChemistry
@AllBoutChemistry 4 жыл бұрын
Thanks 😊
@mohamedkalibullahabdullah5323
@mohamedkalibullahabdullah5323 3 жыл бұрын
Pls explain the ODC And OCT trick
@sayammukherjee6988
@sayammukherjee6988 4 жыл бұрын
CSIR JUN 2018 Q.86.......The given product goes through 6π electrocyclic ring opening not 4π.....I might be wrong but 1 seems like the right option not 4
@buddhadebmondal5531
@buddhadebmondal5531 4 жыл бұрын
no buddy, if the rxn occurs vai 6pi ring opening then by con mode the H will not be a suitable position to form a strain free ring
@sayammukherjee6988
@sayammukherjee6988 4 жыл бұрын
@@buddhadebmondal5531 but they given the product in the question and you don't get that in 4π....It's not about stability it's about what's provided in the question
@sayammukherjee6988
@sayammukherjee6988 4 жыл бұрын
Try to go from product to reactant you'll understand my point
@aditijaiswar4209
@aditijaiswar4209 3 жыл бұрын
I too feel a little confusion over there...
@midcrizzz812
@midcrizzz812 3 жыл бұрын
@@buddhadebmondal5531 Theres no matter of stability since its in presence of light it follows kinetics.... If it was thermal your view is correct.... But the correct option is 4 although since its 4n pi ring opening ie,[3,3] ring opening....it follws dis rotation....
@koteshkandula775
@koteshkandula775 Жыл бұрын
Question number 88 , answer is 4 . Through carbene intermediate
@rachanasharma6080
@rachanasharma6080 4 жыл бұрын
Very effective question solving approach .keep it up.
@aditiagrawal4515
@aditiagrawal4515 4 жыл бұрын
Thank you sir for helping us.
@Knockknockknowledge
@Knockknockknowledge 5 ай бұрын
Wonderful🙏
@shraddhaverma4111
@shraddhaverma4111 4 жыл бұрын
Thank you sir.I also watched your video on micellar chemistry. Can you please make a video on colloidal chemistry? Plz sir.
@AllBoutChemistry
@AllBoutChemistry 4 жыл бұрын
Sure, I'll try 😊
@swatichafle6067
@swatichafle6067 4 жыл бұрын
Thanq so much sir ...it is too much helpful...❤️❤️
@ganeshkondhareiiserpune
@ganeshkondhareiiserpune 2 жыл бұрын
Thank You so much sir....
@srinu209world4
@srinu209world4 4 жыл бұрын
Thank you sir. excellent explanation sir.plz give more tricks
@AllBoutChemistry
@AllBoutChemistry 4 жыл бұрын
Sure 😊
@karthikkd3471
@karthikkd3471 3 жыл бұрын
For Question 86 .. I think Option 1 is right not option 4 kindly recheck it sir
@anamika7536
@anamika7536 2 жыл бұрын
Yes I also feel so
@SurajKumar-fg1tk
@SurajKumar-fg1tk 2 жыл бұрын
Ya me too
@ManishKumar-xw5nd
@ManishKumar-xw5nd 4 жыл бұрын
Nice explanation sir give more vedio
@AllBoutChemistry
@AllBoutChemistry 4 жыл бұрын
Sure 😊
@ahalya-c2t
@ahalya-c2t 22 күн бұрын
Thkuu sir ❤
@bmmusic3694
@bmmusic3694 4 жыл бұрын
Very nice sir..Sir please suggest me any physical chemistry question answer book for JAM and NET exam..
@nandithabindhu4692
@nandithabindhu4692 2 жыл бұрын
Please recheck the answer of 99...methyl in P is trans and con rotation is taking place and in the product it has to be cis.. Right?? 🤔
@ChemwithAman
@ChemwithAman 4 жыл бұрын
Really helpful video sir. Thankyou so much...😀😀😀
@tkhongstia6311
@tkhongstia6311 3 жыл бұрын
Keep up the good and brilliant work Sir..
@chandrakantsahu7095
@chandrakantsahu7095 Жыл бұрын
thankyou so much sir
@nehatanna4945
@nehatanna4945 4 жыл бұрын
Sir thank you for this. Best explanation. Please take such question for other topics also.
@arunmondal9392
@arunmondal9392 3 жыл бұрын
86 no ka ans apne gelet kiya wo 4n+2 system ring opening reaction hai, so in photochemical condition, conrotation is possible so the ans is no 1
@Charlesmartinphiri
@Charlesmartinphiri 3 жыл бұрын
You are correct Arun Mondal. I worked out the question and found that the answer is 1
@divyanshichaturvedi7083
@divyanshichaturvedi7083 3 жыл бұрын
Yea right
@logicalpublic
@logicalpublic 2 жыл бұрын
it is 4 pi system, so photochemically disrotation, that's why sir do this
@aditiagrawal4515
@aditiagrawal4515 4 жыл бұрын
I don't allow outside .so these videos prove helpful to me 🙏
@YogeshKumar-kv3db
@YogeshKumar-kv3db 4 жыл бұрын
Sir mai group elements just like hybridization structure and shape ki video bana do please
@AllBoutChemistry
@AllBoutChemistry 4 жыл бұрын
I'll try 👍
@LalitKumar-xc6tq
@LalitKumar-xc6tq 4 жыл бұрын
Sir Ajay Kumar ki coordination chemistry ki book delhi me kaunse market me milegi
@prapullachandra2317
@prapullachandra2317 2 жыл бұрын
Thanks to you sir 🙏
@sundarithirumalaisamy1160
@sundarithirumalaisamy1160 4 жыл бұрын
Thank you so much
@समय-न8श
@समय-न8श 2 жыл бұрын
TQ so much sir❤️
@HarishKumar-hf9vs
@HarishKumar-hf9vs 3 жыл бұрын
At 20:00 , Q99) how will you get that it's 4n+2 system, sir? 16π electrons are there in total if we count
@amankushwah3698
@amankushwah3698 3 жыл бұрын
number of pi electron taking part in the reaction are count only not for the whole system. el reacting is 6
@sundarithirumalaisamy1160
@sundarithirumalaisamy1160 4 жыл бұрын
Thank you sir
@zahinsultana76
@zahinsultana76 4 жыл бұрын
Sir Do you have any information about the date of exam..??
@AG-gg6xt
@AG-gg6xt 3 жыл бұрын
Thank you 🙏
@_MANI_5
@_MANI_5 4 жыл бұрын
Sir please provide the cheet sheet of tricks . Ie the 4npi n 4n+2. Pi rules
@manojjotawar2233
@manojjotawar2233 3 жыл бұрын
THANK YOU SIR.....
@swathisg8624
@swathisg8624 4 жыл бұрын
Thank you so much bro..
@drbasilahassan6682
@drbasilahassan6682 4 жыл бұрын
Q:88 csir Dec 2017. ...the direction of arrow in the STR is misleading.. ..
@snehalshendage
@snehalshendage 4 жыл бұрын
Thanks a lot sir.....
@alishakakkar6096
@alishakakkar6096 4 жыл бұрын
Does minimum no. Of ques to attempt from a particular section is compulsory in net exam
@manya5466
@manya5466 2 жыл бұрын
The answer to the last question (40) should be b option.
@HimanshuSharma-xn6uc
@HimanshuSharma-xn6uc 3 жыл бұрын
Sir ek paper civil services ke chemistry optional 2 ko kr do please
@gowthamthevipre2609
@gowthamthevipre2609 4 жыл бұрын
After watching this ..i wont my reapeat mistakes
@sabithasangem9810
@sabithasangem9810 Жыл бұрын
86 th question ans must be 1st option ....4n+2 system can be hv ...con rotatory .........please any one clarify me
@drbasilahassan6682
@drbasilahassan6682 4 жыл бұрын
Q.86 csir jun2018...it seems option 1 is correct not 4. The electrocyclic ring opening is 4n+2
@aditijaiswar4209
@aditijaiswar4209 3 жыл бұрын
Same query.. i feel that too
@SumanDas-kd2fr
@SumanDas-kd2fr 3 жыл бұрын
Yeah I also have the same query
@divyanshichaturvedi7083
@divyanshichaturvedi7083 3 жыл бұрын
Same doubt
@somnathpatra7642
@somnathpatra7642 3 жыл бұрын
Pls make another video on collecting the previous question.
@amitkumarpatel8206
@amitkumarpatel8206 3 жыл бұрын
I guess even the last question is wrong, there should be 2 nodes, not 3.... Please check and rectify as many refer your video for guidance
@alishakakkar6096
@alishakakkar6096 4 жыл бұрын
How many marks is required to qualify csir net without jrf or ls
@AllBoutChemistry
@AllBoutChemistry 4 жыл бұрын
If you qualify the exam then you will be said LS qualified and if you get marks more than JRF Cutoff then you will be JRF. Cutoff varies but generally for Unreserved category is around 105+ marks for LS and 115+ marks for JRF
@alishakakkar6096
@alishakakkar6096 4 жыл бұрын
@@AllBoutChemistry if one has applied for jrf n he/she don't qualify for that then will the candidate get Ls if he fulfill the eligibility for it
@AllBoutChemistry
@AllBoutChemistry 4 жыл бұрын
@@alishakakkar6096 yes
@_MANI_5
@_MANI_5 4 жыл бұрын
Advertisement video s r coming in between too many🙄
@vanajagowdu42
@vanajagowdu42 4 жыл бұрын
Yes sir.please avoid advertisements too much
@julianaperezordonez6418
@julianaperezordonez6418 4 жыл бұрын
subtitles?
@vanajagowdu42
@vanajagowdu42 4 жыл бұрын
Too much advertisements sir.these are disturbing our concentration.please avoid too much of advts.
@AllBoutChemistry
@AllBoutChemistry 4 жыл бұрын
Advertisements are setup on auto mode, KZbin is putting ads according to viewers interest and length of video.
@swatichafle6067
@swatichafle6067 4 жыл бұрын
Thanq so much sir ...it is too much helpful...❤️❤️
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