Useful model of optical activity. X. Absolute configuration and chiroptical properties of optically active 1,1'-spirobiindan, 1,1'-spirobiindene, and 1,1'-spirobiindanone
Useful model of optical activity. X. Absolute configuration and chiroptical properties of optically active 1,1'-spirobiindan, 1,1'-spirobiindene, and 1,1'-spirobiindanone