Prabakara Krishnan

6 Questions 4 Answers 0 Followers

Questions related from Prabakara Krishnan

What happens to stability when solid substances dissolve in solvent ?

Does it remain stable or what else can happen?

01 November 2014 5,365 2 View

I have synthesised copper(II) complexes by grinding method but the colour of the complex is brown since the ligand is red in colour - any thoughts?

Since I used grinding method I washed the complex with ethanol and CHCl3 but I have not get the crystal in the filtrate. I used DMF or CH3CN with the obtained mixture I have a crystal like solid...

13 October 2014 8,889 1 View

Using VSM technique can we tell whether the complex is ferro or anti-ferro magnetic behavior nature?

If there is any possibility please give me the reference.

01 July 2014 4,621 1 View

In crystals when we see it with the mother liquor does it shine or do we feel the crystal?

Without mother liquor it becomes dry and it seems to be different in colour. When it's dry we feel if it is red in mother liquor and in dry that is in without mother liquor condition there is some...

18 June 2014 6,159 3 View

Can anyone explain why, in application of complexes sometimes the same ligand shows zone of inhibition in one antimicrobial plate and not in another?

What is the reason for this?

15 May 2014 4,081 2 View

Do any complexes show anticancer activity?

Because I am interested to carry out any biological applications for my complexes. What type of biological application can I take and it will be useful to the society?

13 May 2014 937 5 View