Rahul Deb

3 Questions 2 Answers 0 Followers

Questions related from Rahul Deb

Does crystalline polymeric SnCl2 become monomeric after getting dissolved in THF ?

In the solid state, crystalline SnCl2 forms chains linked via chloride bridges. If I dissolve this crystalline SnCl2 in THF , then what will be the probable outcome ? Will it break the polymeric...

05 May 2023 4,668 0 View

What is the best method for a two solvent crystallization ?

My compound is soluble in THF ,DCM and Toluene .I am doing small scale crystallization in 5 ml vial taking 10 -20 mg of solid compound in each vial. I have already tried THF, THF/Pentane, DCM,...

06 April 2023 9,258 3 View

How to confirm that a lithiation reaction has reached 100% completion ? How to reduce the rate of side product formation during lithiation reaction?

I do lithiation of a aryl bromide having Phosphine group in the moiety . But even if I add little excess of of nBuLi then also 100% conversion is not happening . The nBuLi bottle is new. There is...

02 December 2022 6,731 4 View