{Reference Type}: Journal Article
{Title}: Visible-Light-Driven Germyl Radical Generation via EDA-Catalyzed ET-HAT Process.
{Author}: Yoshizawa K;Li BX;Matsuyama T;Wang C;Uchiyama M;
{Journal}: Chemistry
{Volume}: 30
{Issue}: 41
{Year}: 2024 Jul 19
{Factor}: 5.02
{DOI}: 10.1002/chem.202401546
{Abstract}: We have established a facile and efficient protocol for the generation of germyl radicals by employing photo-excited electron transfer (ET) in an electron donor-acceptor (EDA) complex to drive hydrogen-atom transfer (HAT) from germyl hydride (R3GeH). Using a catalytic amount of EDA complex of commercially available thiol and benzophenone derivatives, the ET-HAT cycle smoothly proceeds simply upon blue-light irradiation without any transition metal or photocatalyst. This protocol also affords silyl radical from silyl hydride.