| Autor: |
Ritter, Florian, John, Lukas, Schindler, Tobias, Schroers, Julian P., Teeuwen, Simon, Tauchert, Michael E. |
| Předmět: |
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| Zdroj: |
Chemistry - A European Journal; 10/21/2020, Vol. 26 Issue 59, p13436-13444, 9p |
| Abstrakt: |
The dative Pd→B interaction in a series of RDPBR' Pd0 and PdII complexes (RDPBR'=(o‐PR2C6H4)2BR', diphosphinoborane) was analyzed using XRD, 11B NMR spectroscopy and NBO/NLMO calculations. The borane acceptor discriminates between the oxidation state PdII and Pd0, stabilizing the latter. Reaction of lithium amides with [(RDPBR')PdII(4‐NO2C6H4)I] chemoselectively yields the C−N coupling product. DFT modelling indicates no significant impact of PdII→B coordination on the inner‐sphere reductive elimination rate. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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