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Recent developments in the chemistry of non-trigonal pnictogen pincer compounds: from bonding to catalysis
Chemical Science ( IF 7.6 ) Pub Date : 2020-08-18 , DOI: 10.1039/d0sc03819a
Josh Abbenseth 1 , Jose M Goicoechea 1
Affiliation  

The combination of well-established meridionally coordinating, tridentate pincer ligands with group 15 elements affords geometrically constrained non-trigonal pnictogen pincer compounds. These species show remarkable activity in challenging element–hydrogen bond scission reactions, such as the activation of ammonia. The electronic structures of these compounds and the implications they have on their electrochemical properties and transition metal coordination are described. Furthermore, stoichiometric and catalytic bond forming reactions involving B–H, N–H and O–H bonds as well as carbon nucleophiles are presented.

中文翻译:

非三角磷元素钳化合物化学的最新进展:从键合到催化

成熟的经向配位、三齿钳配体与第 15 族元素的组合提供了几何约束的非三角磷元素钳化合物。这些物种在具有挑战性的元素氢键断裂反应(例如氨的活化)中表现出显着的活性。描述了这些化合物的电子结构以及它们对其电化学性质和过渡金属配位的影响。此外,还介绍了涉及 B-H、N-H 和 O-H 键以及碳亲核试剂的化学计量和催化成键反应。
更新日期:2020-09-23
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