Ferit Begar

4 Questions 6 Answers 0 Followers

Questions related from Ferit Begar

Can I perform XRD analysis of a sample that is in a slurry form with NMP solvent ?

Hi everyone, I am trying to synthesize a crystalline material ( Metal-Organic Framework) by using NMP as solvent. After the reaction, I have carried out XRD analysis of a slurry sample that...

03 January 2023 3,615 4 View

How can I know that amine functional groups in a giant molecule are in its protonated form (NH3+Cl-) or deprotonated form(NH2) ?

Hi everyone, I have synthesized 3-amino functionalized cage molecule by treating the benzophenoneimine bonded cage with excess aqueous HCl. The identity of the molecule was confirmed by NMR...

25 November 2022 5,471 7 View

How can ı determine the amount of sodium ascorbate and CuSO4.5H2O should ı use with respect to my reactants ?

I am trying to carry out click reaction with reactants which have 1 alkyne and 3 azide groups in the presence of CuSO4.H2O and sodium ascorbate in DMF. I have read numerous procedures and comments...

06 August 2022 5,300 0 View

How to convert iminophosphorane intermediate into the corresponding amine in staudinger reaction with triphenylphosphine ?

I am using triphenylphosphine to convert azide which is bonded to a triazine unit into the corresponding amine but NMR spectrum shows the formation of intermediate which is iminophosphorane...

25 June 2022 8,814 4 View