Devina Wijaya

3 Questions 7 Answers 0 Followers

Questions related from Devina Wijaya

Why manganese salts seems hard to react with certain schiff base?

I'm reacting a schiff base from salicylaldehyde and p-chloroaniline and trying to react it with mangan(II) salts. I've tried mangan(II) chloride and mangan(II)acetate but both likely produce the...

27 July 2019 4,625 10 View

What can I do to solidify my imine?

Im trying to synthesize imine base from salycilaldehyde and naphtylamine using ethyl lactate as solvent.. everytime I tested them on TLC, naphtylamine always show under UV light, and they say...

20 May 2019 516 2 View

What purification method should I use when my synthesis product isn't even separated by any eluent combination in TLC?

I've done a synthesis reaction with 3 precursor. the product has shown different physical appearance compared to those three precursors, but when it comes to TLC, the stain just won't separate by...

03 April 2018 6,240 9 View