Factors Controlling Asymmetric hydrogenation reactions catalyzed by Complexes of Phospholanes, and Investigation in to the Correlation of Molecular and Electronic Structure from 1991 until 2020

• Molecular properties , i.e. physical and chemical properties, are affected by the functional groups attached to them. • Phosphinidines have been demonstrated to be highly effective in a variety of cases such as polymer chemistry , organic synthesis for the preparation of polyphosphanes, coordination chemistry , and more recently in catalysis as ligands in cross-coupling reactions. • Various types of metal ions and the ancillary ligands existing in the reaction determine the nature of the created products. ligands have crucial impact on the region-, chemo-, and, of course, stereoselectivity in metal- catalytic processes.