C<sub>60</sub>H<sub>60</sub> and C<sub>54</sub>H<sub>48</sub>: Silver Ion Extraction with New Concave Hydrocarbons
Angewandte Chemie International Edition in EnglishPublished 7 March 1995
Jens Groß, G. Harder, Fritz Vögtle, Holger Stephan, Karsten Gloe
Citations68
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Abstract
The intramolecular cavity of the spherical, concave hydrocarbons C60H60 1 and C54H48 2 is accessible to guest molecules through openings on their surfaces. The new carbocycles can be used to extract silver ions from the aqueous phase; 1 shows high selectivity and the best extraction properties of the known complex-forming hydrocarbons.
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