for the following products
di-[3-((S)-2,2'-Dihydroxy-1,1'-binaphthylmethyl)]ether, lanthanum(III) salt, tetrahydrofuran adduct, sct-(S)-binol | Sct-(S)-binol and di-(3-((R)-2,2'-Dihydroxy-1,1'-binaphthyl methyl))ether lanthanum(III) salt tetrahydrofurane adduct