0000000000501008

AUTHOR

Jochen Mattay

showing 2 related works from this author

(-)-(3a ' S,4 ' S,9b ' S,1R,2S,5R)-4 '-ethyl-3a ',4 ',5 ',7 ',8 ',9b '-hexahydro-2-isopropyl-5-methyl-2 '-phenylspiro[cyclo-hexane-1,7 '-dioxino[3,2-…

2005

The title compound, C27H33NO5, obtained from diethyl ether, crystallizes in space group P2(1) with four molecules in the asymmetric unit. The dioxinone and imide rings are almost planar, whereas the cyclohexane and cyclohexene rings form distorted conformations. The crystal structure confirms an earlier proposal about the stereoselectivity of Diels - Alder reactions to spirocyclic chiral 1,3- dienes.

CyclohexeneGeneral ChemistryCrystal structureCondensed Matter PhysicsMedicinal chemistryHexanechemistry.chemical_compoundchemistryGeneral Materials ScienceStereoselectivityDiethyl etherImideIsoindoleIsopropyl
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Self-assembly of 2,8,14,20-tetraisobutyl-5,11,17,23-tetrahydroxyresorc[4]arene

1999

We report herein the observation of a hexameric structure of a hydroxyresorc[4]arene in the solid state, enclosing a large interior space. This artificial molecular container is stabilized only by hydrogen bonds. The tendency to form aggregates in solution is demonstrated mainly by means of ESI-MS methods.

hydroxyresorc[4]arenesChemistryHydrogen bondOrganic ChemistrySupramolecular chemistrySolid-stateself-assemblyContainer (type theory)supramolecular chemistryCrystallographyhexameric structurehydrogen bondsSelf-assemblyInterior spacePhysical and Theoretical Chemistry
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