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

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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[@nikitasharma5086]

Sir ring opening at 26:51, please recheck.

[@_itz_me_Yuvi]

I think u the right person..to helping who struggle their life..thank u again ❤️

[@shraddhaverma4111]

Rh2(OAc)4 as an catalyst is used for intra- and intermolecular cyclopropanation reactions. Name should Dirhodium tetraacetate

[@sumanthgs889]

Sir this series is very helpful for topic clearance and understanding..tq sir and do more such videos 🖤

[@AllBoutChemistry]

Sure, I'll try 😊

[@nandithabindhu4692]

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?? 🤔

[@ilayarajaganesan2788]

Your teaching and explonation is very nice bro.

[@AllBoutChemistry]

Thanks buddy 😊

[@sayammukherjee6988]

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]

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]

@@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]

Try to go from product to reactant you'll understand my point

[@aditijaiswar4209]

I too feel a little confusion over there...

[@midcrizzz812]

@@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....

[@_itz_me_Yuvi]

Thank u frnd..u r very helpful and good teacher 👍👍🙏❤️

[@AllBoutChemistry]

Thanks 😊

[@lokeshideal1923]

Again simply loved your teaching bro... No words...

[@ManishKumar-xw5nd]

Nice explanation sir give more vedio

[@AllBoutChemistry]

Sure 😊

[@srinu209world4]

Thank you sir. excellent explanation sir.plz give more tricks

[@AllBoutChemistry]

Sure 😊

[@LalitKumar-xc6tq]

Sir Ajay Kumar ki coordination chemistry ki book delhi me kaunse market me milegi

[@GuruJiKaDhaba]

Wonderful🙏

[@karthikkd3471]

For Question 86 .. I think Option 1 is right not option 4 kindly recheck it sir

[@anamika7536]

Yes I also feel so

[@SurajKumar-fg1tk]

Ya me too

[@swatichafle6067]

Thanq so much sir ...it is too much helpful...❤️❤️

[@aditiagrawal4515]

Thank you sir for helping us.

[@rachanasharma6080]

Very effective question solving approach .keep it up.

[@shraddhaverma4111]

Thank you sir.I also watched your video on micellar chemistry. Can you please make a video on colloidal chemistry? Plz sir.

[@AllBoutChemistry]

Sure, I'll try 😊

[@bmmusic3694]

Very nice sir..Sir please suggest me any physical chemistry question answer book for JAM and NET exam..

[@ChemwithAman]

Really helpful video sir. Thankyou so much...😀😀😀

[@ganeshkondhareiiserpune]

Thank You so much sir....

[@zahinsultana76]

Sir Do you have any information about the date of exam..??

[@mohamedkalibullahabdullah5323]

Pls explain the ODC And OCT trick

[@tkhongstia6311]

Keep up the good and brilliant work Sir..

[@alishakakkar6096]

Does minimum no. Of ques to attempt from a particular section is compulsory in net exam

[@koteshkandula775]

Question number 88 , answer is 4 . Through carbene intermediate

[@HarishKumar-hf9vs]

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]

number of pi electron taking part in the reaction are count only not for the whole system. el reacting is 6

[@drbasilahassan6682]

Q.86 csir jun2018...it seems option 1 is correct not 4. The electrocyclic ring opening is 4n+2

[@aditijaiswar4209]

Same query.. i feel that too

[@SumanDas-kd2fr]

Yeah I also have the same query

[@divyanshichaturvedi7083]

Same doubt

[@arunmondal9392]

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]

You are correct Arun Mondal. I worked out the question and found that the answer is 1

[@divyanshichaturvedi7083]

Yea right

[@logicalpublic]

it is 4 pi system, so photochemically disrotation, that's why sir do this

[@nehatanna4945]

Sir thank you for this. Best explanation. Please take such question for other topics also.

[@sundarithirumalaisamy1160]

Thank you so much

[@drbasilahassan6682]

Q:88 csir Dec 2017. ...the direction of arrow in the STR is misleading.. ..

[@chandrakantsahu7095]

thankyou so much sir

[@prapullachandra2317]

Thanks to you sir 🙏

[@aditiagrawal4515]

I don't allow outside .so these videos prove helpful to me 🙏

[@YogeshKumar-kv3db]

Sir mai group elements just like hybridization structure and shape ki video bana do please

[@AllBoutChemistry]

I'll try 👍

[@_MANI_5]

Sir please provide the cheet sheet of tricks . Ie the 4npi n 4n+2. Pi rules

[@sabithasangem9810]

86 th question ans must be 1st option ....4n+2 system can be hv ...con rotatory .........please any one clarify me

[@sundarithirumalaisamy1160]

Thank you sir

[@snehalshendage]

Thanks a lot sir.....

[@समय-न8श]

TQ so much sir❤️

[@swathisg8624]

Thank you so much bro..

[@AG-gg6xt]

Thank you 🙏

[@manojjotawar2233]

THANK YOU SIR.....

[@somnathpatra7642]

Pls make another video on collecting the previous question.

[@alishakakkar6096]

How many marks is required to qualify csir net without jrf or ls

[@AllBoutChemistry]

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]

@@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]

@@alishakakkar6096 yes

[@HimanshuSharma-xn6uc]

Sir ek paper civil services ke chemistry optional 2 ko kr do please

[@manya5466]

The answer to the last question (40) should be b option.

[@amitkumarpatel8206]

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

[@gowthamthevipre2609]

After watching this ..i wont my reapeat mistakes

[@_MANI_5]

Advertisement video s r coming in between too many🙄

[@vanajagowdu42]

Yes sir.please avoid advertisements too much

[@julianaperezordonez6418]

subtitles?

[@vanajagowdu42]

Too much advertisements sir.these are disturbing our concentration.please avoid too much of advts.

[@AllBoutChemistry]

Advertisements are setup on auto mode, KZbin is putting ads according to viewers interest and length of video.

[@swatichafle6067]

Thanq so much sir ...it is too much helpful...❤️❤️