The discussion centers on the comparison of steric hindrance between an amino group (NH2) and an ethyl group (CH2CH3). The conclusion is that the ethyl group exhibits greater steric hindrance due to its larger molecular weight of 29 g/mol compared to the amino group's 16 g/mol. This size difference establishes a clear rule: larger groups generally contribute more to steric hindrance in molecular interactions.
PREREQUISITESChemistry students, organic chemists, and researchers interested in molecular interactions and steric effects in chemical reactions.
Well the molecular weight of CH2CH3 is 29g/mol, and NH2 is 16g/mol. Ethyl is larger, so I guess I have my answer then!Bystander said:Rule 1: "Size." So, you tell me which is larger?