Used as a ligand in organometallic chemistry and catalysis, particularly in transition metal complexes for polymerization reactions. Its branched isopropyl groups provide steric bulk, which helps control the reactivity and selectivity of catalysts. Commonly employed in coordination chemistry to stabilize low-oxidation-state metals and in the synthesis of well-defined catalytic species for olefin transformation and coupling reactions. Also finds use in the development of homogeneous catalysts where enhanced solubility and steric protection are required.