You are provided with isopropanol (A) and 2-butanol (B), carbon disulfide, KOH. Devise a procedure to prepare single source precursor of Zn(II), Ag(I) and Bi(III).
Write down stepwise procedure and safety measures. Also write down complete balanced equation for formation of ligand and metal complex in each case. Show with the help of diagrams all experimental set-up. You have to also show in calculation that starting with X mmol* of A & B in above experiment, how will you calculate % yield. Comment the reason/justification of answer you calculated in both cases.

(*Students with even number roll# use X= 2.5 mmol for both A &B, while students with odd roll # use X= 5 mmol for both A & B)