CCL: hydrogen bond

Of course there is the possibility.
One has a H-bond donor (methyl amine), and a possible H-bond acceptor (pyrazine).
How strong it is I don’t know, probably not so strong.
Indeed, GFN1-xTB gives 2.7 kcal/mol.

Marcel Swart
ICREA Professor at University of Girona (UdG)
Director of Institut de Química Computacional i Catàlisi, UdG

Univ. Girona, Campus Montilivi (Ciències)
c/ M.A. Capmany i Farnés, 69
17003 Girona, Spain

On 5 May 2023, at 15:37, Partha Sengupta <owner-chemistry|a|> wrote:

I am not interested in ChatGpt. I ask the question to be answered from a chemical point of view. I repeat the question again" Is there any possibility between the hydrogen bond formation between pyrazine and methyl amine". If there is any chance please give me the references.

Dr. Partha Sarathi Sengupta
Associate Professor
Vivekananda Mahavidyalaya, Burdwan