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Dynamic Chirality Control of (Xyl‐)BIPHEP Ligands Leading to their Diastereomerically Pure Ru Complexes with a Chiral N ‐Substituted DPEN
Author(s) -
Korenaga Toshinobu,
Aikawa Kohsuke,
Terada Masahiro,
Kawauchi Susumu,
Mikami Koichi
Publication year - 2001
Publication title -
advanced synthesis and catalysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.541
H-Index - 155
eISSN - 1615-4169
pISSN - 1615-4150
DOI - 10.1002/1615-4169(20010330)343:3<284::aid-adsc284>3.0.co;2-l
Subject(s) - chemistry , substituent , chirality (physics) , enantiomer , metal , flexibility (engineering) , stereochemistry , computational chemistry , organic chemistry , mathematics , chiral symmetry breaking , physics , quantum mechanics , nambu–jona lasinio model , quark , statistics
The metal complex of the chirally flexible biphenylphosphine (BIPHEP) exists as an equilibrium between the enantiomeric pairs due to the flexibility of BIPHEP. The dynamic chirality control of the BIPHEP ligands in enantiomerically pure forms to give diastereomerically pure metal complexes with respect to their Ru(II) complexes by their molecular design with the introduction of a substituent in the chiral diamines rather than in the biphenylphosphine is described.