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Showing 1 to 2 of 2 for “"electronic differentiation"”.
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Electronic response of phosphorus and nitrogen based ligands on metal coordination
… metal, adapting its coordination mode to the electronic requirements of the cation (electronic differentiation). Thus, bidentate (P,N)-chelating, tridentate (P,N)-chelating together with C-coordination and (C,N)-coordination is observed in the different metal complexes discussed in this work. …
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The development of directing group enabled hydroamination strategies to access to 1,2-, 1,3-, and 1,4- diamines with high levels of regio-, chemo-, and stereoselectivity
… selectivity. Overturning this typically requires electronically biased substrates such as conjugated alkenes or the use of elaborate workarounds. Herein we report an approach towards the anti-Markovnikov selective hydroamination of electronically unbiased olefins based on control of the …