What is "in this molecule?

"In this molecule" is a phrase commonly used in organic chemistry to refer to a specific compound or structure being discussed. When someone says "in this molecule," they are typically referring to the chemical structure of a particular compound or a specific part of the molecule that is under consideration.

This phrase is often used during chemical reactions, spectroscopic analysis, and other investigations of molecular properties. By specifying "in this molecule," chemists are able to focus on the characteristics and behavior of a particular compound, rather than discussing general principles or theories.

Overall, "in this molecule" is a useful phrase for narrowing the scope of a discussion to a specific chemical entity and facilitating more detailed analysis and interpretation of its properties.