Lucas Fonseca Bezerra

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Questions related from Lucas Fonseca Bezerra

Why aromatic imines are weakly fluorescent?

Most of aromatic conjugated imines I know are far less fluorescent than its aromatic precursor. What happens to the excited state when the imine is formed?

12 June 2019 8,258 2 View

What is the relationship between the pi-sextets and the absorption spectrum of a polyciclic aromatic hydrocarbon?

Could anyone suggest me some papers to get a better understanding of Clars model and UV-Vis spectroscopy ?

18 January 2019 8,776 2 View

How to study the intercalation between organic molecules and DNA if the molecule is not soluble in th buffer?

I did my experiments (UV vis for determination of Kb) adding a solution of my compound in acetonitrile into the aquous media where DNA stands. I don't know if this is correct, cause the organic...

14 December 2017 1,206 1 View