Facile synthesis and utilization of bis(o-phosphinophenyl)zinc as isolable PZnP-pincer ligands enabled by boron-zinc double transmetallation.
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DOI: 10.1039/d2dt01222g
Abstract: Bis(o-phosphinophenyl)zinc derivatives were successfully synthesized by the reaction of o-phosphinophenylboronates with dimethylzinc via boron-zinc double transmetallation. The transmetallation was significantly accelerated by the presence of the ortho PR2 substituent to give diarylzinc selectively. These organozinc… read more here.
Keywords: zinc; phosphinophenyl zinc; zinc double; bis phosphinophenyl ... See more keywords