Development and Application of Organocatalyst for Activation of Gas Molecule

即使使用均相过渡金属催化氢化是关键技术之一，但过渡金属络合物昂贵，并且通常需要从反应产物中除去金属杂质。最近，已经使用三（全氟苯基）硼烷实现了无金属氢化。为了进一步发展该反应体系，我们合成了一类新的三芳基硼烷。结果，已经发现三芳基硼烷通过相邻基团的参与而稳定。

Even though the use of homogeneous transition metal catalytic hydrogenation is one of the key technologies, transition metal complexes are expensive, and the removal of metal impurities from the reaction product is generally required. Recently, metal-free hydrogenation has been accomplished using tris(perfluorophenyl)borane. In order to develop the reaction system, we synthesized new class of triaryl boranes. As the result, it has been found that triaryl boranes are stabilized by neighboring group participation.