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Artificial Molecular Machines.

Erbas-Cakmak S, Leigh DA, McTernan CT, Nussbaumer AL - Chem. Rev. (2015)

View Article: PubMed Central - PubMed

Affiliation: School of Chemistry, University of Manchester , Oxford Road, Manchester M13 9PL, United Kingdom.

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bonded molecules and on catenanes and rotaxanes in which switching of other protic solvents... This effect (listed in descending binding ability) stations on the thread, macrocycle In these systems, fast-responding reporters are preferred... practical applications by utilizing molecular scale changes to create macroscopic effects... The thread of these rotaxanes included an anthracene fluorophore similar application in synthetic polymers often furnishes a useful result... of Brownian motion can be exploited to great effect in the synthesis every aspect of functional molecule and materials design... An improved robotics” in which ratcheted motions of molecular components

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(a) Aluminumgrid used in the experiment. (b) Pattern generatedwhen films of 155 were exposed to trifluoroacetic acidvapor for 5 min through the aluminum-grid mask. (c) Mesh pattern obtainedby rotation of the aluminum grid by 90° and exposure of the filmshown in (b) to DMSO vapor for a further 5 min; only regions exposedto trifluoroacetic acid but not to DMSO were quenched as shown inthe magnified view. Inset: Truth table for an INHIBIT logic gate.The photographs were taken while illuminating the slides with an 8-WUV lamp (254–350 nm). Reprinted with permission from ref (1536). Copyright 2005 Wiley-VCHVerlag GmbH & Co. KGaA, Weinheim.
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fig64: (a) Aluminumgrid used in the experiment. (b) Pattern generatedwhen films of 155 were exposed to trifluoroacetic acidvapor for 5 min through the aluminum-grid mask. (c) Mesh pattern obtainedby rotation of the aluminum grid by 90° and exposure of the filmshown in (b) to DMSO vapor for a further 5 min; only regions exposedto trifluoroacetic acid but not to DMSO were quenched as shown inthe magnified view. Inset: Truth table for an INHIBIT logic gate.The photographs were taken while illuminating the slides with an 8-WUV lamp (254–350 nm). Reprinted with permission from ref (1536). Copyright 2005 Wiley-VCHVerlag GmbH & Co. KGaA, Weinheim.

Mentions: Polymeric 155·2H2+ films responded to two differentstimuli. Protonation of themacrocycle by CF3CO2H vapor caused quenchingof fluorescence, while DMSO vapor induced shuttling of the macrocycleand subsequently restored fluorescence emission. The response of 155·2H2+ to thedifferent combinations of two stimuli (DMSO and protons) correspondsto an INHIBIT Boolean logic gate (Figure 64).1536


Artificial Molecular Machines.

Erbas-Cakmak S, Leigh DA, McTernan CT, Nussbaumer AL - Chem. Rev. (2015)

(a) Aluminumgrid used in the experiment. (b) Pattern generatedwhen films of 155 were exposed to trifluoroacetic acidvapor for 5 min through the aluminum-grid mask. (c) Mesh pattern obtainedby rotation of the aluminum grid by 90° and exposure of the filmshown in (b) to DMSO vapor for a further 5 min; only regions exposedto trifluoroacetic acid but not to DMSO were quenched as shown inthe magnified view. Inset: Truth table for an INHIBIT logic gate.The photographs were taken while illuminating the slides with an 8-WUV lamp (254–350 nm). Reprinted with permission from ref (1536). Copyright 2005 Wiley-VCHVerlag GmbH & Co. KGaA, Weinheim.
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Related In: Results  -  Collection

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Show All Figures
getmorefigures.php?uid=PMC4585175&req=5

fig64: (a) Aluminumgrid used in the experiment. (b) Pattern generatedwhen films of 155 were exposed to trifluoroacetic acidvapor for 5 min through the aluminum-grid mask. (c) Mesh pattern obtainedby rotation of the aluminum grid by 90° and exposure of the filmshown in (b) to DMSO vapor for a further 5 min; only regions exposedto trifluoroacetic acid but not to DMSO were quenched as shown inthe magnified view. Inset: Truth table for an INHIBIT logic gate.The photographs were taken while illuminating the slides with an 8-WUV lamp (254–350 nm). Reprinted with permission from ref (1536). Copyright 2005 Wiley-VCHVerlag GmbH & Co. KGaA, Weinheim.
Mentions: Polymeric 155·2H2+ films responded to two differentstimuli. Protonation of themacrocycle by CF3CO2H vapor caused quenchingof fluorescence, while DMSO vapor induced shuttling of the macrocycleand subsequently restored fluorescence emission. The response of 155·2H2+ to thedifferent combinations of two stimuli (DMSO and protons) correspondsto an INHIBIT Boolean logic gate (Figure 64).1536

View Article: PubMed Central - PubMed

Affiliation: School of Chemistry, University of Manchester , Oxford Road, Manchester M13 9PL, United Kingdom.

AUTOMATICALLY GENERATED EXCERPT
Please rate it.

bonded molecules and on catenanes and rotaxanes in which switching of other protic solvents... This effect (listed in descending binding ability) stations on the thread, macrocycle In these systems, fast-responding reporters are preferred... practical applications by utilizing molecular scale changes to create macroscopic effects... The thread of these rotaxanes included an anthracene fluorophore similar application in synthetic polymers often furnishes a useful result... of Brownian motion can be exploited to great effect in the synthesis every aspect of functional molecule and materials design... An improved robotics” in which ratcheted motions of molecular components

No MeSH data available.


Related in: MedlinePlus