How to assign R and S configuration

R and S configuration can be assigned to structures with both Fischer projection as well as wedge and dash projection. Here how can we assign configuration to such compounds was discussed along with examples.

[@ebyrne]

Nearly 6 hours of uni lectures on this and you explained it better in 12 minutes,, thank you so much

[@controversy5262]

Can i know which country you belong to?

[@kajalSingh-zk1st]

U explained very well... crystal clear...thank you so much

[@sumitsarkar1030]

Last example is quite helpful ❤️. Thank You

[@Brainshots1234]

Sir you have explained very well. Really appreciating.

[@soumyajitsahoo6365]

Outstanding explanation 👍🥰🥰

[@nivivenkat7117]

sir video is very nice .it is very easy to understand .please upload videos on stereoisomers

[@manojkumarpaul2659]

Thank you so much sir... your explanation cleared all my doubts

[@egpat]

Glad to hear that. You are most welcome.

[@mithunakeerthinijeyaraman7946]

thanks you so much for this short and crisp video sir

[@dhaniljose168]

Sir, in example 3,can we use parallel transition instead of retromethod?

[@shreedharsharma9317]

very nicely explained, thankyou very much

[@PradipBhandariP]

Helped Very Much! Thank You Sir

[@pharma_21]

ur voice is so clear that the concept is so esasier to understand

[@prachimishra9085]

Sir u make this topic very easy for us thanku so much sir🙏🙏🙏

[@egpat]

It's my pleasure. Thank you

[@theegullavijayalaxmi1257]

Superb I understand well 👍

[@mramzanali2563]

Sir you have given this lecture mashaallah so well that thank you sir for clearing all our concepts

[@chengyusun1187]

I am not only inspired in chemistry but also a new way to speak English.

[@timothy1965]

Big fan professor

[@philbertkatende757]

Thank you ❤️, however I have not understood the parallel transition in example one. Why is it that position 4 is interchanged with 3 and not 2?

[@divyadanu5064]

Outstanding explation

[@aswinmohandas4692]

Thanks a lot Sir!

[@user-wk2gp3tu8h]

Thank you very much sir ❤️❤️❤️❤️❤️❤️❤️❤️❤️

[@vedangbujone4900]

thank u bhaiya very nice lecture

[@tonimatonni5844]

Thank u so much sir....Your vedio has helped me for understanding this concept very well😍😍😍

[@egpat]

Glad to hear that, thanks for watching.

[@kommuriyasaswini5196]

Thanks a lot sir for clearing my doubt

[@muhammadasiftoor8275]

Awesome Interpretation ❤

[@egpat]

Thanks a lot!

[@dilsepakwan4414]

Thank you so much 🙏🏼

[@khushiverma2803]

Thank you sir🙏

[@user-yn5xv7ic8w]

best👏👏👏

[@priyankak8129]

Crystal clear

[@akshayvinke2716]

Thanks sir

[@urvashi1617]

Besttttt ❤

[@pain_is_ultimate]

Thanx alot sir! #respect✌🏻

[@egpat]

Most welcome

[@JyotiYadav-rq3mt]

Thanku sir

[@yoga9455]

very clear sr...if in dash wedge lowest priority group present in plane what we need to do?

[@egpat]

Normally structures are drawn such that lowest priority group is shown to attached by either wedge or dash. But if that group present in plane, still we can rotate the structure such that the groups in plane become attached by wedge and dash and those groups out of the plane are then come within the plane. We have to carefully imagine the structure and can convert it to the required orientation.

[@yoga9455]

tq for very valuble and instant reply sr

[@p.madhava9915]

❤

[@sumedharuddarraju2197]

Amazing explanation 👏tq sir

[@aniketjain1676]

Sir like h2 ki jagah some other group present hai.. Then in tht condition also least priority compound ko niche rkhenge?

[@egpat]

Even any group other than hydrogen with least priority is there in structure, then generally it is placed in vertical line at bottom while giving R,S configuration.

[@aniketjain1676]

Thankyou sir 😊

[@ompriyadarshini7217]

Tnk u so much

[@egpat]

Welcome. Thanks for watching

[@fariakhatoonnaqvi5922]

Last two structures are not mirror images to each other. They may called as isomers but not mirror images

[@egpat]

Since the compound is having only one chiral center, switching of only two groups will give an optical isomer which is an enantiomeric pair therefore it is a mirror image. In solid wedge and dashed line they may not appear as mirror images but just by rotation we can confirm that they are mirror images. Thank you.

[@jerusharanibandi6620]

What are the iupac names of each compound?

[@user-ue3ft6xs3b]

😊

[@njmalarvizhi8894]

12 golden mins!

[@allinone_587]

But sir last mein original ki bhi R nhi hogi,? ... Plz 🙏 clear my doubt sir... It's a humble request

[@veerababuyerramshetti1577]

Sir video on E Z nomenclature

[@egpat]

Definitely, we will upload very soon. Thank you.

[@dayalipagare8327]

Plz sir give lecture video on E And Z configuration

[@mohamedpepars9371]

In example 3 the two structures are not mirror images