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Fullerene receptor based on calix[5]arene through metal-assisted self-assembly

โœ Scribed by Takeharu Haino; Hiromi Araki; Yuko Yamanaka; Yoshimasa Fukazawa


Publisher
Elsevier Science
Year
2001
Tongue
French
Weight
149 KB
Volume
42
Category
Article
ISSN
0040-4039

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โœฆ Synopsis


A self-assembled fullerene receptor based on calix[5]arene has been developed. Silver cation complexation held together the two calix[5]arenes with bipyridine units providing a large enough cavity to take up C 60 or C 70 . The formation of the supramolecular complex with C 60 or C 70 was established by using the electrospray mass spectrometry.


๐Ÿ“œ SIMILAR VOLUMES


Three-component supramolecular self-asse
โœ Alessandra Bottino; Francesca Cunsolo; Mario Piattelli; Enrico Gavuzzo; Placido ๐Ÿ“‚ Article ๐Ÿ“… 2000 ๐Ÿ› Elsevier Science ๐ŸŒ French โš– 129 KB

5,5%-Bicalix [4]arene 1, a ditopic host possessing two divergent cavities, crystallizes from CH 2 Cl 2 and p-xylene to give an iterative assembly of a three-component zigzag array. This array is formed by CH-p inclusion of a linear CH 2 Cl 2 โ€ขp-xylene connector within the facing cavities of two mole