Question

Which has highest priority in r s convection

Answer 1

Answer:

Organic Chemistry/Chirality/R-S notational system

• Consider the first atom of each part of the molecule. An atom with higher atomic number has higher priority. (e.g. I > Cl > C > H)

• If the first atom of two groups is the same, consider the second atom(s) in the same way as the first. (e.g. -C(CH3)3 > -CH(CH3)2 > -CH2CH3 > -CH3).