Oussama Kheireddine Nehar

4 Questions 29 Answers 0 Followers

Questions related from Oussama Kheireddine Nehar

How to determine the strucutre of a complex in solution ?

i have a complex i synthesise in situ, currently i use UV-vis to study its geometry. is there other techniques to study its geometry in solution ?

26 October 2019 2,378 7 View

How to explain the extra atoms in the XRD analysis result ?

Hello I have this hydrogen sulfate salt of a molecule, that i obtained a single crystal of it The single crystal was sent to be analysed by single crystal XRD in France, i received the results...

19 September 2019 1,308 3 View

Enzyme inhibition by its substrate in excess, which prameters to determine ?

I am working on some oxidation reaction applying the Michaelis-Menten mechanism, but i had some results were there is an inhibition by an excess of substrate (attached graph). My question is:...

14 July 2017 3,982 9 View

Catechol oxidation rates increase and decrease . Which kenitic model is applicable ?

my goal is to study the catalytic oxidation of catechol using novel thiosemicarbazones in complexes prepared in situ. So I start by preparing the mother solutions I prepared in methanol the...

02 May 2017 424 1 View