Mohammad Javaherian

2 Questions 2 Answers 0 Followers

Questions related from Mohammad Javaherian

Which one is the stronger nuclephile, and why? (Me)3P or (MeO)3P?

I have seen in the book of mechanism and theory in organic chemistry (1977, Lowrey, et al) that (Me)3P is stronger nucleophile than (MeO)3P. Table 4.5, page 188. But what about alpha effect? I...

02 May 2021 2,689 8 View

Why is chemical shift range of 13C NMr is so wider than 1H NMR?

13C NMR: chemical shift: 0-220 ppm 1H NMR Chemical shift: 0-14 ppm??

29 November 2016 5,005 7 View