Till Marion, Cammarata Jose, Wolf Robert, Scott Daniel J
University of Regensburg, Institute of Inorganic Chemistry, 93040, Regensburg, Germany.
University of Oxford, Department of Chemistry, OX1 3TA, Oxford, UK.
Chem Commun (Camb). 2022 Aug 9;58(64):8986-8989. doi: 10.1039/d2cc03474c.
Organophosphorus compounds (OPCs) are highly important chemicals, finding numerous applications in both academia and industry. Herein we describe a simple photocatalytic method for the stannylation of white phosphorus (P) using a cheap, commercially-available distannane, (BuSn), and anthraquinone as a simple photocatalyst. Subsequent 'one pot' transformation of the resulting stannylated monophosphine intermediate (BuSn)P provides direct, convenient and versatile access to valuable OPCs such as acylated phosphines and tetraalkylphosphonium salts.
有机磷化合物（OPCs）是非常重要的化学品，在学术界和工业界都有众多应用。在此，我们描述了一种简单的光催化方法，该方法使用廉价的市售二锡烷（BuSn）和蒽醌作为简单的光催化剂，对白磷（P）进行锡基化反应。所得锡基化单膦中间体（BuSn）P随后进行“一锅法”转化，可直接、方便且通用地合成有价值的有机磷化合物，如酰化膦和四烷基鏻盐。
