Coordination and supramolecular assembly of {Cd2Ge8V12O48} building block and cucurbit[6] to form rotaxane-shaped hybrids.

Authors :: Wei, Mei-Jie
Zang, Hong-Ying
Zhou, En-Long
Shao, Kui-Zhan
Song, Bai-Qiao
Wang, Xin-Long
Su, Zhong-Min
Source :: Dalton Transactions: An International Journal of Inorganic Chemistry; 3/28/2016, Vol. 45 Issue 12, p4989-4992, 4p
Publication Year :: 2016
Abstract: Assembly of cucurbit[6] and a {Cd<subscript>2</subscript>Ge<subscript>8</subscript>V<subscript>12</subscript>O<subscript>48</subscript>} cluster produced two rotaxane-shaped and polyrotaxane-shaped solids by changing the ratio of starting precursors in the system. The high oxygen density of the polyoxoanion surface provides active sites to extend a single rotaxane-shaped hybrid 1 to a 1D polyrotaxane-shaped hybrid 2. This construction strategy may afford an entirely new methodology for polyoxometalate-based hybrid chemistry. [ABSTRACT FROM AUTHOR]

Subjects :: CADMIUM compounds
COORDINATE covalent bond
SUPRAMOLECULAR chemistry
ROTAXANES
POLYMERS
CHEMICAL precursors

Language :: English
ISSN :: 14779226
Volume :: 45
Issue :: 12
Database :: Complementary Index
Journal :: Dalton Transactions: An International Journal of Inorganic Chemistry
Publication Type :: Academic Journal
Accession number :: 113825287
Full Text :: https://doi.org/10.1039/c6dt00496b

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