In general, if the atoms that make up the ring contain heteroatoms, such rings become heterocycles, and organic compounds containing heterocycles are called heterocyclic compounds. An article called Size-Selective Crystallization of Homochiral Camphorate Metal-Organic Frameworks for Lanthanide Separation, published in 2014-09-10, which mentions a compound: 560-09-8, Name is (1S,3R)-1,2,2-Trimethylcyclopentane-1,3-dicarboxylic acid, Molecular C10H16O4, Related Products of 560-09-8.
Lanthanides (Ln) are a group of important elements usually found in nature as mixtures Their separation is essential for technol. applications but is made challenging by their subtly different properties. Here the authors report that crystallization of homochiral camphorate metal-organic frameworks (MOFs) is highly sensitive to ionic radii of lanthanides and can be used to selectively crystallize a lanthanide element into predesigned MOFs. Two series of camphorate MOFs were synthesized with acetate (Type 1 with early lanthanides La-Dy) or formate (Type 2 with late lanthanides Tb-Lu and Y) as the auxiliary ligand, resp. The Ln coordination environment in each type exhibits selectivity for Ln3+ of different sizes, which could form the basis for a new cost-effective method for Ln separation
Here is just a brief introduction to this compound(560-09-8)Related Products of 560-09-8, more information about the compound((1S,3R)-1,2,2-Trimethylcyclopentane-1,3-dicarboxylic acid) is in the article, you can click the link below.
Reference:
Isothiazole – Wikipedia,
Isothiazole – ScienceDirect.com