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Volumn 132, Issue 5, 2010, Pages 1665-1675

Bilability is defined when one electron is used to switch between concerted and stepwise pathways in Cu(I)-based bistable [2/3]pseudorotaxanes

Author keywords

[No Author keywords available]

Indexed keywords

BI-STABILITY; BIDENTATE LIGANDS; BISTABLES; COMPLEX OPERATIONS; DENTICITY; FORWARD REACTIONS; FUTURE DESIGNS; ISOSTERIC; KINETIC PROPERTIES; MOLECULAR MOTORS; MOLECULAR MOVEMENT; MONODENTATES; OXIDATION STATE; PSEUDOROTAXANES; RATE OF RETURN; RE-OXIDATION; REVERSE REACTIONS; SWITCHABLE; SWITCHING CYCLES; THERMODYNAMIC DIFFERENCES; TRIFLUOROMETHYL;

EID: 76149099584     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja908877d     Document Type: Article
Times cited : (58)

References (223)
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    • We use the nomenclature [2/3]pseudorotaxane to convey that the bistability of the supramolecular systems switches the structure between the [2]- and [3]pseudorotaxane forms and to contrast this with redox-driven complexes that disassemble into their component parts, for example, as seen in ref 37.
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    • The IUPAC uses both disproportionation and dismutation to identify the general class of reactions: A + A ⇁ A' + A", where A, A', and A" are different chemical species. The use of "dismutation" is used to distinguish the supramolecular reaction studied herein from the more common usage of disproportionation to describe changes in oxidation state.
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    • 66 Therefore, reduction should retain the flexibility of the neutral species.
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    • + moiety is required, with possible benefits from a cation-π interaction.63,67c,d Lastly, for the possible monodentate syn-TZ product, multiple rotational pathways are possible.
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