Tv. Zinevich et al., SYNTHESIS AND CONFIGURATIONAL ASSIGNMENT OF DIASTEREOMERS OF -2,5-DIEN-2-YL)]-1-BENZYL-3,1,2-DICARBOLLYLRHODIUM COMPLEXES, Russian chemical bulletin, 46(11), 1997, pp. 1965-1966
The previously synthesized mixture of diastereomeric complexes o-3,3-(
eta(2,3)-C7H7CH2)-1-(PhCH2)-3,1,2-RhC2B9H10 was separated by TLC on si
lica gel into individual diastereomers, whose stereochemistry and rela
tive configurations were determined by X-ray diffraction analysis.