ns sir's organic chemistry in order (from Mohit Tyagi/Competishun YT channel)

Currently Playing: 6 Resonance | General Organic Chemistry-1 | JEE Main, IIT Advanced By NS Sir

Watch Complete YouTube Lectures Distraction-Free Download the Competishun App 👉 https://play.google.com/store/apps/details?id=xyz.penpencil.competishun&pcampaignid=web_share 🌐 Login for Courses & Test Series: 👉 https://i.competishun.com/ *Popular Courses for IIT-JEE:* Pratham | Prakhar | Prakhar Integrated I | Praveen | Pragyaan C3 | Champ | CATS | ABC | PYQ Express UTS | ATS 👉 Explore all: https://competishun.com/courses/ 📞 Support: 8888-0000-21 | 7410-900-901 | 7410-900-908 --------------- General Organic Chemistry -1| Chemistry by N.S Sir | Class 11 & 12 | IIT JEE Main and Advanced. In this video lecture by Neeraj Saini Sir (#NS_Sir) various terms used in Organic Chemistry have been explained with examples which are very important to understand the concepts of Organic Chemistry. Topics covered in this lecture of Basic Terms of Organic Chemistry (Class 11 &12 | IIT JEE Main & Advanced) by N.S Sir with timestamps are as follows:- 00:00 - 31:12 :- Types of Conjugation :- The word "conjugation" is derived from a Latin word that means "to link together". In organic chemistry terms, it is used to describe the situation that occurs when π systems (e.g. double bonds) are "linked together". An "isolated" π (pi) system exists only between a single pair of adjacent atoms (e.g. C=C) An "extended" π (pi) system exists over a longer series of atoms (e.g. C=C-C=C or C=C-C=O etc.). An extended π (pi) system results in a extension of the chemical reactitvity. The fundamental requirement for the existence of a conjugated system is revealed if one considers the p orbitals involved in the bonding within the π system. A conjugated system requires that there is a continuous array of "p" orbitals that can align to produce a π bonding overlap along the whole system. If a position in the chain does not provide a "p" orbital or if geometry prevents the correct alignment, then the conjugation is interupted (broken) and therefore lost at that point. Pi (π) Framework System: Above and below the plane of the molecule where π – bonding occurs. The interaction of unhybridised p-atomic orbitals on atoms via sp2– and sp-hybridization forms the molecule’s system(s). The contact that causes bonding occurs between p-orbitals that are adjacent due to a link connecting the atoms, and it takes the shape of a side-to-side overlap of the two equally sized lobes that make up each p-orbital. Free IIT JEE coaching, Free JEE Main lectures, Best IIT JEE YouTube channel, Complete JEE syllabus free, Free online coaching for JEE, Free JEE Main and Advanced preparation, Best free lectures for JEE, IIT JEE physics, chemistry, math full syllabus, Best YouTube channel for JEE Main, Free JEE Main physics lectures, Best coaching for JEE Main and Advanced, JEE Main revision lectures free, Top quality IIT JEE preparation, IIT JEE full syllabus free lectures, JEE Advanced full syllabus crash course, Free coaching videos for IIT aspirants, Best online content for JEE aspirants, Free JEE coaching by IITians, Complete JEE course on YouTube, Free mock tests and revision for JEE, #JEEMain #JEEAdvanced #Competishun #Organic Chemistry #MohitTyagi