Abstract
A novel hemimethyl-substituted cucurbit[7]uril (HMeQ[7]) derived from 3α-methyl-glycoluril has been prepared. HMeQ[7] is readily soluble in both water and dimethyl sulfoxide (DMSO) and displays not only host-guest interaction properties similar to those of the normal cucurbit[7]uril but also unusual properties in DMSO.
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Alkynes / chemical synthesis*
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Alkynes / chemistry
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Crystallography, X-Ray
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Dimethyl Sulfoxide / chemistry
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Imidazoles / chemical synthesis*
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Imidazoles / chemistry
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Magnetic Resonance Spectroscopy
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Molecular Structure
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Thermodynamics
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Water
Substances
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Alkynes
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Imidazoles
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Water
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glycoluril
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Dimethyl Sulfoxide