“…Here, I want just to point out how the "in-between" character of quantum chemistry favored its action as a donor subdiscipline, promoting the appearance of other subdisciplines such as quantum biochemistry, quantum biology (and to a lesser extent quantum pharmacology), as well as molecular engineering, materials science, and engineering, and last but not the least, computational chemistry and computer sciences. In some instances, it opened the way to a new scenario that centered on the amalgamation of former disciplines, convening experts from different areas in looking at the same problems and bringing in their respective points of view and expert opinions, in what has been called the "new disciplinarity" (Marcovich and Shinn 2011). Finally, it also provided the historical materials and reflections for many incursions into the emerging new area of philosophy of chemistry.…”