Synthesis and NMR Spectroscopic Investig
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Michael Widhalm; Hermann Kalchhauser; Hanspeter KΓ€hlig
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Article
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1994
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John Wiley and Sons
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German
β 557 KB
## Abstract The preparation of a macrocyclic diphosphine ligand 5 incorporating a binaphthyl unit and its Ni^II^ and Pd^II^ complexes, 6 and 7, is described. A complete assignment of ^1^H,β ^13^Cβ, and ^31^PβNMR data on the basis of 2D NMR spectroscopy (^1^H, ^1^Hβ, ^13^C, ^1^Hβ, ^31^P, ^1^Hβ, ^31^