Question

Regarding chemical shift, what is the advantage of the chemical shift scale?

• How is it determined? What is the advantage of the chemical shift scale?

Answer 1

Hou to deexmine cemi a shitt clemial shft s inds cate byd TMS х106 ррm So chema hf (8) H2 unit. Here TMS în MH, unit Erame 800l2 Suppone we havo So chewi a shf () NMP 6 Ppn Ppm 2 Ppm Ad vantagen of the chemiol haft Sale he major ad«antage, Of Chemi onl & hif in ppm Aus S - Panto bar million Seale independent of the freguenay at ohich i^ wil .chong NMR Spectometer uding. chemiashif in H2^chora e h we fhe fregueny of inshument bnt th chemicl shift in þpm re u be Same in ditfarent frequency inshument .