CSIR UGC NET Dec 2019 Organic Chemistry Solutions

In this video, I have discussed about the CSIR UGC NET Dec 2019 Organic Chemistry Solutions.
Video Chapter Timeline:
0:00 Introduction
0:29 Question on E2 Elimination
3:11 Question on Wharton Reaction
6:29 Question on [2,3]-Wittig Rearrangement
11:40 Question on Reaction Sequence
15:25 Question on Benzylic Bromination using NBS
16:46 Question on tert-butyl Ester Deprotection
18:49 Question on Hydrogenation
20:22 Question on Corey Winter Reaction
22:33 Question on Reaction Sequence
24:47 Question on Norrish Type 2 Reaction
26:22 Question on Heck Coupling/Olefin Metathesis
27:54 Question on Hydride Shift
29:10 Question on Olefination Reaction
31:53 Question on E1cb Mechanism
33:48 Question on Order of Basicity
35:53 Question on Stereochemistry Assignment
37:03 Question on IR, 1H and 13C NMR
38:15 Question on Stetter reaction (Umpolung Chemistry)
39:06 Question on SN2 Substitution
39:56 Question on Diels-Alder Reaction
42:09 Question on Pericyclic Chemistry
43:07 Question on Rate of Decomposition
44:09 Question on McMurry Coupling
45:00 Question on Riemann-Tiemann Reaction/Dakin Reaction
46:06 Question on Lewis Acid Catalyzed Rearrangement
49:00 Question on Dithiane Chemistry
50:50 Question on 13C NMR of Pyridine
52:48 Question on Alkylidene Carbenes
55:19 Question on Danheiser Annulation
56:18 Question on Reactive Intermediate (Carbene)
56:52 Question on Infrared Spectroscopy
57:47 Question on Mass Spectrometry
Check the links below for all the topics/questions discussed in the video:
(a) Wharton Reaction
kzbin.info/www/bejne/ap24oZWYet5mbrM
(b) Corey Winter Reaction
kzbin.info/www/bejne/qmiuiJuqia5onsk
(c) Organopalladium Chemistry (The Heck Reaction)
kzbin.info/www/bejne/nZetYZWajKp4grs
(d) Umpoulong Chemistry
kzbin.info/www/bejne/rauomGqoYrRsbrc
(e) Julia Olefination
kzbin.info/www/bejne/fXOWgnpmos6MrsU
(f) Peterson Olefination
kzbin.info/www/bejne/q57Kl4Svhqh_ibM
(g) Wittig Olefination, Schlosser Modification, HWE reaction
kzbin.info/www/bejne/gprXc2h3Z7WJn9k
(h) Questions based on Wittig Olefination from NET and GATE
kzbin.info/www/bejne/aIGxfaSGht9-q5o
(i) Olefin Metathesis
kzbin.info/www/bejne/n4CXhKqsYr2VppY
(j) Stetter reaction (Umpolung Chemistry)
kzbin.info/www/bejne/oqjJgIiFptCDd7s
(k) E1cB mechanism Explained with Relevant Examples
kzbin.info/www/bejne/fmizgHljYryce7M
(l) Carbamate Protecting Groups for Amines
kzbin.info/www/bejne/paeog61rmNilpdU
(m) Torsion Angle
kzbin.info/www/bejne/g6rQapmYitaGhsk
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(1) chemospecific
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(4) scholar.google.co.in/citations?user=U5-UcAMAAAAJ&hl=en&authuser=1
For help regarding organic chemistry topics, send me an email at [e-mail]

[@dr.chemistry9127]

Thanks for video sirji...

[@cholrebhai3950]

Thank you sir

[@ChemoSpecific]

All the best

[@tejaspatel9837]

Tq sir

[@motyani2012]

Thank you very much for this wonderful Explanation. Your VIDEOS are very Good. Please Keep it up & Increase the frequency of videos.

[@shahnehalkhan7934]

Sir in ansa compound if 4 group are on wedge then why not configuration changes?

[@sachinarora547]

Sir assam Meghalaya region ka bhi solution upload kre...thanks

[@ChemoSpecific]

Can you please send me the question paper on [e-mail] Thanks

[@sachinarora547]

@@ChemoSpecific sir haale ni hai...jive hoya send krdu..

[@ChemoSpecific]

I got it from someone. Thanks

[@chemistrywidbikash6934]

Sir explanations was too gd but sir plzz complete organic topic for csir plzzz🙏🙏

[@snehangshusarkar7150]

Very helpful sir...sir please GATE ka organic questions bhi solve Kara dijiye

[@ChemoSpecific]

For GATE 2020 organic chemistry solutions kzbin.info/www/bejne/q5KsmGuvjbuJj9k

[@snehangshusarkar7150]

@@ChemoSpecific Thank you sirji❤

[@jkchemistry3672]

In second question (3:25)epoxidation is choosed by bottom face. But in clayden page no:846(stereoselectivity in cyclic molecules ) same kind of system with slight difference in the position of double bond showing epoxidation at top face. If possible please rectify this contradiction.

[@ChemoSpecific]

Just compare the positions of double bond in both the cases. Here the role of sterics is major because double bond is next to carbon having methyl group.

[@snehangshusarkar7150]

Sir pls make video on stereo chemistry for CSIR NET / GATE point of view...

[@ChemoSpecific]

Here are few videos where i have explained stereochemistry, regioselectivity using molecular models Epoxidation of Alkenes (Various Methods, Regioselectivity, Stereochemistry) kzbin.info/www/bejne/h5W2eaGfjLR4kJY Stereoselectivity in Cyclic Molecules (Molecular Models) kzbin.info/www/bejne/apKcgZijrq6Wi7c Stereochemistry prediction in Radical Chemistry kzbin.info/www/bejne/qqe0ZItoe7Zpb5o Mechanism and Stereochemistry prediction in Jacobsen Epoxidation kzbin.info/www/bejne/bKe0l5ltbc6Sp9k The Houk Model explained using molecular models kzbin.info/www/bejne/fJKul2Nnq6Zpi8k

[@ravinvaland8525]

really nice explanation sir🙏

[@ChemoSpecific]

Thanks and welcome.

[@jkchemistry3672]

👌👌