organic chemistry - Cahn–Ingold–Prelog priority of CN vs CH2NH2 ...
Why does $\ce{CH2NH2}$ have lower priority than $\ce{CN}$? The carbon on the first molecule is bonded to (N,H,H) while the carbon on the second molecule is just bonded to (N). I can't seem …
What is CH2NH2? Ethylamine and Related Queries Answered
What is CH2NH2 called Ethylamine or something else Thanks. Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not …
What is the correct Lewis structure of diazomethane?
The image above depicts three mesomeric structures of diazomethane ($\ce{CH2N2}$). When you count the valence electrons for every atom, you will find that only the left and middle …
Which has higher priority (Cahn-Ingold-Prelog)?
Feb 21, 2015 · $\ce{R-CH=O}$ has higher priority over $\ce{R-CH_2OCH_3}$. Because, if $\ce{R}$ group is the same, then we have to compare between the next substituents: For …
organic chemistry - Assigning Cahn-Ingold-Prelog priority …
Sep 19, 2019 · Stack Exchange Network. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for …
Resonance of diazomethane - Chemistry Stack Exchange
May 7, 2020 · As OP suggested there are three resonance structures of diazomethane contributing to the structure: If you want to neutralize the formal charges of last resonance …
organic chemistry - why does -CHO hold higher priority over
Jun 6, 2023 · Karan: Structure 1 not only has the issue that you have addressed, the priority of -CHO vs. - $\ce{CH2OH}$, but also deals with double bond geometry and the configuration at …
Amine group - electron donating or withdrawing group?
Oct 2, 2015 · When the atome of nitrogen participates through its free electron pair in resonance, the amine group plays the role of a donating group by conjugation.
How do you create primary amines from alcohols?
Jan 17, 2013 · $$\ce{R-CH2OH -> R-CH2NH2}$$ direct alkylation of ammonia normally is the last thing you want to do in the lab. Under conditions where $\ce{OH}$ is a good leaving group, i.e. …
organic chemistry - Which one has higher priority according to …
Feb 19, 2019 · You are correct. In both cases $\ce{CH2OH}$ has higher priority. the Cahn-Ingold-Prelog system uses atomic number as its primary determinant of priority.