Yan, KaKing published the artcileChiral Crystalline Sponges for the Absolute Structure Determination of Chiral Guests, Recommanded Product: ((3aS,5aR,8aR,8bS)-2,2,7,7-Tetramethyltetrahydro-3aH-bis([1,3]dioxolo)[4,5-b:4′,5′-d]pyran-3a-yl)methanol, the publication is Journal of the American Chemical Society (2017), 139(33), 11341-11344, database is CAplus and MEDLINE.
Chiral crystalline sponges [(ZnI2)3(tpt)2]n·xG* (1) where tpt = 2,4,6-tris(4-pyridyl)-1,3,5-triazine; G* = (S,S) or (R,R)-4,5-dimethyl-2-(triphenylen-2-yl)-1,3-dioxolane, with preinstalled chiral references were synthesized. On the basis of the known configurations of the chiral references, the absolute structures of guest compounds absorbed in the pores of the crystalline sponges can be reliably determined without crystallization or chem. modification.
Journal of the American Chemical Society published new progress about 20880-92-6. 20880-92-6 belongs to alcohols-buliding-blocks, auxiliary class Other Aliphatic Heterocyclic,Chiral,Alcohol, name is ((3aS,5aR,8aR,8bS)-2,2,7,7-Tetramethyltetrahydro-3aH-bis([1,3]dioxolo)[4,5-b:4′,5′-d]pyran-3a-yl)methanol, and the molecular formula is C21H37BO, Recommanded Product: ((3aS,5aR,8aR,8bS)-2,2,7,7-Tetramethyltetrahydro-3aH-bis([1,3]dioxolo)[4,5-b:4′,5′-d]pyran-3a-yl)methanol.
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