Cucurbitimines – imine cages with concave walls
نویسندگان
چکیده
منابع مشابه
Shape‐Persistent [4+4] Imine Cages with a Truncated Tetrahedral Geometry
The synthesis of shape-persistent organic cage compounds is often based on the usage of multiple dynamic covalent bond formation (such as imines) of readily available precursors. By careful choice of the precursors geometry, the geometry and size of the resulting cage can be accurately designed and indeed a number of different geometries and sizes have been realized to date. Despite of this fac...
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Free imine imidazol-2-imine ligands with two different substitution patterns have been isolated for the first time and they were found to exist as an equilibrium mixture of geometric and mesomeric isomers. The relative ratios of these isomers are dependent on both the nature of the substituents and of the solvent. The synthesis of the titanium(IV) alkyl and arylimido complexes of these ligands ...
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ژورنال
عنوان ژورنال: Organic Chemistry Frontiers
سال: 2021
ISSN: 2052-4129
DOI: 10.1039/d1qo00478f