Fanji Kong

Feb 20, 2025 | pubs.acs.org | Christopher Webber |Jugal Kumawat |Fanji Kong |Diane Dickie

IntroductionClick to copy section linkSection link copied!Multifunctional transition metal complexes containing Sb offer potential electronic flexibility controlled by various accessible Sb oxidation states. (1−4) SbIII typically coordinates to a transition metal as a σ-donor whereas SbV has an empty orbital and can function as a σ-acceptor. Therefore, depending on the Sb oxidation state, Sb can act as either a net electron-donor or an electron-acceptor.

Feb 20, 2025 | dx.doi.org | Christopher Webber |Jugal Kumawat |Fanji Kong |Diane Dickie

IntroductionClick to copy section linkSection link copied!Multifunctional transition metal complexes containing Sb offer potential electronic flexibility controlled by various accessible Sb oxidation states. (1−4) SbIII typically coordinates to a transition metal as a σ-donor whereas SbV has an empty orbital and can function as a σ-acceptor. Therefore, depending on the Sb oxidation state, Sb can act as either a net electron-donor or an electron-acceptor.

Aug 13, 2024 | dx.doi.org | Christopher Webber |Fanji Kong |Jugal Kumawat |Jyothish Joy

IntroductionClick to copy section linkSection link copied!Recently, the potential of multimetallic (or metalloid) metal complexes in homogeneous catalysis has been demonstrated. (1−16) One example is the use of Z-type ligands that form direct bonds with transition metals to modulate reactivity (Figure 1).