Transmission of substituent effects through –N–E–N– systems in which E = C, Si, PIII, PV, and B
Abstract
The transmission of substituent effects across various N-phenyl-substituted-N′-p-dimethylamino-phenyl heteroimidazolidines is the same for all the heteroatoms [–CH2–, –SiMe2–, –PPh–, –P(O)Ph–, and –BPh–] studied.