Chronological feed of everything captured from Euan Ong.
Crystal structure of (10bSR,11RS)-10b-hydroxy-11-phenyl-10b,lldihydro-isoindolo[2,1a]indol-6-one, C21H15NO2 — C21H15NO2, monoclinic, P\2\ln\ (No. 14), a = 11.496(1) Ä, b = 7.208(1) Ä, c = 19.394(1) Ä, β = 97.16(1)°, V= 1594.5 Ä, Ζ = 4, R&(F) = 0.037, wRKi(F) = 0.095, T= 293 K. Source of material The title compound was prepared by photocyclization of /V-phthaloyl 2-amino diphenylmethane in acetone in 96% yield. This reaction is initiated by a homolytic 1,7-hydrogen abstraction [1,2] generating a 1,5-triplet biradical which, after intersystem crossing, cyclizes to give the title compound with remarkably h — Citations: 0.
Crystal structure of (S)-3-(3,4-dimethoxyphenyl)-2-(1,3-dioxol, 3-dihydro-isoindol-2-yl)-propionic acid methyl ester hydrate, 2(C6H4)[(CO)2N]C2H3(COOCH3)[C6H3(OH)2] · H2O — C i 8 H i 6 N 0 6 . 5 , triclinic, P I (No. 2), A = 9 .466(1) Ä , b = 13.676(1) Ä , c = 14.788(1) Ä, α = 63 .19(1)° , β = γ = 75 .72(1)° , V= 1655.3 Ä 3 , Z = 4, Rgt(F) = 0 .056, wR(F) = 0 .064, Τ = 293 Κ. 82.42(1)° Source of material The title compound was prepared by a multistep reaction from dihydroxyphenylalanine including phthaloylation, esterification and methylation of the aromatic hydroxy groups in 4 0 % yield [1] and used for photocyclization reaction. The compound was applied in a phot — Citations: 0.