Comments on: Assigning Cahn-Ingold-Prelog (CIP) Priorities (2) – The Method of Dots

By: dharmendrakumar prajapati

dharmendrakumar prajapati — Wed, 22 Feb 2023 04:29:10 +0000

Very nicely explained sir. Thank you for sharing it .

By: Harindu Kirihene

Harindu Kirihene — Fri, 12 Jun 2020 15:33:42 +0000

Thank you for providing this concise summary of CIP priorities which cleared away my doubts and resparked my interest in truly understanding chemistry concepts instead of simply memorizing them. I wish you all the best in future endeavors!

By: Dipakchandra Sarkar

Dipakchandra Sarkar — Tue, 12 May 2020 07:39:53 +0000

Nice presentation!

By: rohit aggarwal

rohit aggarwal — Wed, 27 Nov 2019 17:23:24 +0000

Thank you masterorganicchemistry for giving me wonderful information about methods of dots

By: James Ashenhurst

James Ashenhurst — Sun, 03 Mar 2019 01:35:30 +0000

In reply to Samir. For a C=C bond, the phantom atom is a C. For a C=N bond the phantom atom is N. For C=O the phantom atom is O. For a CN triple bond there are two phantom N atoms. Does that answer your question?

By: James Ashenhurst

James Ashenhurst — Sun, 03 Mar 2019 01:34:21 +0000

In reply to baban baidya. Thanks Baban.

By: baban baidya

baban baidya — Fri, 29 Jun 2018 04:22:10 +0000

thanks a lot sir, your articles are very much helpful and the concept, knowledge that you provide is really outstanding

By: Samir

Samir — Sun, 22 Oct 2017 13:39:32 +0000

Thanks a lot sir, this was really helpful.
I have a doubt though, In the problem with the multiple bonds, how do you assign the phantom atoms? I mean, are they C atoms? Are they N atoms? How is that decided?