Ag. Tolstikov et al., SYNTHESIS OF TETRACOORDINATED RHODIUM(I) COMPLEXES WITH CHIRAL SHIFF BASES PREPARED FROM DEHYDROABIETIC ACID, Mendeleev communications, (2), 1998, pp. 60-62
New optically active Shiff bases 16-19 have been prepared from dehydro
abietic acid 1 and have been used as ligands to synthesize tetracoordi
nated rhodium(I) complexes 20-27.