Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 Photoisomerization of a rotaxane hydrogen bonding template: light-induced acceleration of a large amplitude rotational motion.

Literature DB >> 12506193

Photoisomerization of a rotaxane hydrogen bonding template: light-induced acceleration of a large amplitude rotational motion.

Francesco G Gatti¹, Salvador León, Jenny K Y Wong, Giovanni Bottari, Andrea Altieri, M Angeles Farran Morales, Simon J Teat, Céline Frochot, David A Leigh, Albert M Brouwer, Francesco Zerbetto.

Abstract

Establishing methods for controlling aspects of large amplitude submolecular movements is a prerequisite for the development of artificial devices that function through rotary motion at the molecular level. Here we demonstrate that the rate of rotation of the interlocked components of fumaramide-derived [2]rotaxanes can be accelerated, by >6 orders of magnitude, by isomerizing them to the corresponding maleamide [2]rotaxanes by using light.

Entities: Chemical

Mesh：

Substances：

Year: 2002 PMID： 12506193 PMCID： PMC140866 DOI： 10.1073/pnas.0134757100

Source DB: PubMed Journal: Proc Natl Acad Sci U S A ISSN： 0027-8424 Impact factor: 11.205

11 in total

1. Unidirectional rotary motion in a molecular system.

Authors: T R Kelly; H De Silva; R A Silva
Journal: Nature Date: 1999-09-09 Impact factor: 49.962

2. A

Authors:
Journal: Science Date: 2000-08-18 Impact factor: 47.728

3. Influencing intramolecular motion with an alternating electric field

Authors:
Journal: Nature Date: 2000-08-10 Impact factor: 49.962

4. Unidirectional rotary motion in a liquid crystalline environment: color tuning by a molecular motor.

Authors: Richard A van Delden; Nagatoshi Koumura; Noboyuki Harada; Ben L Feringa
Journal: Proc Natl Acad Sci U S A Date: 2002-04-02 Impact factor: 11.205

5. Bis(PheOH) maleic acid amide-fumaric acid amide photoizomerization induces microsphere-to-gel fiber morphological transition: the photoinduced gelation system.

Authors: Leo Frkanec; Milan Jokić; Janja Makarević; Kristina Wolsperger; Mladen Zinić
Journal: J Am Chem Soc Date: 2002-08-21 Impact factor: 15.419

6. Physical consequences of a mechanically interlocked architecture: benzylic amide catenane NH stretching vibrations as sensitive probes for weakly hydrogen-bonding environments.

Authors: C A Fustin; D A Leigh; P Rudolf; D Timpel; F Zerbetto
Journal: Chemphyschem Date: 2000-09-15 Impact factor: 3.102

7. Stiff, and sticky in the right places: the dramatic influence of preorganizing guest binding sites on the hydrogen bond-directed assembly of rotaxanes.

Authors: F G Gatti; D A Leigh; S A Nepogodiev; A M Slawin; S J Teat; J K Wong
Journal: J Am Chem Soc Date: 2001-06-27 Impact factor: 15.419

8. Light-driven monodirectional molecular rotor.

Authors: N Koumura; R W Zijlstra; R A van Delden; N Harada; B L Feringa
Journal: Nature Date: 1999-09-09 Impact factor: 49.962

9. Second generation light-driven molecular motors. Unidirectional rotation controlled by a single stereogenic center with near-perfect photoequilibria and acceleration of the speed of rotation by structural modification.

Authors: Nagatoshi Koumura; Edzard M Geertsema; Marc B van Gelder; Auke Meetsma; Ben L Feringa
Journal: J Am Chem Soc Date: 2002-05-08 Impact factor: 15.419

10. The effect of mechanical interlocking on crystal packing: predictions and testing.

Authors: Fabio Biscarini; Massimiliano Cavallini; David A Leigh; Salvador León; Simon J Teat; Jenny K Y Wong; Francesco Zerbetto
Journal: J Am Chem Soc Date: 2002-01-16 Impact factor: 15.419

13 in total

Review 1. Artificial Molecular Machines.

Authors: Sundus Erbas-Cakmak; David A Leigh; Charlie T McTernan; Alina L Nussbaumer
Journal: Chem Rev Date: 2015-09-08 Impact factor: 60.622

Photoisomerization of a rotaxane hydrogen bonding template: light-induced acceleration of a large amplitude rotational motion.

1. Unidirectional rotary motion in a molecular system.

2. A

3. Influencing intramolecular motion with an alternating electric field

4. Unidirectional rotary motion in a liquid crystalline environment: color tuning by a molecular motor.

5. Bis(PheOH) maleic acid amide-fumaric acid amide photoizomerization induces microsphere-to-gel fiber morphological transition: the photoinduced gelation system.

6. Physical consequences of a mechanically interlocked architecture: benzylic amide catenane NH stretching vibrations as sensitive probes for weakly hydrogen-bonding environments.

7. Stiff, and sticky in the right places: the dramatic influence of preorganizing guest binding sites on the hydrogen bond-directed assembly of rotaxanes.

8. Light-driven monodirectional molecular rotor.

9. Second generation light-driven molecular motors. Unidirectional rotation controlled by a single stereogenic center with near-perfect photoequilibria and acceleration of the speed of rotation by structural modification.

10. The effect of mechanical interlocking on crystal packing: predictions and testing.

Review 1. Artificial Molecular Machines.

2. Probing the structure of a rotaxane with two-dimensional infrared spectroscopy.

3. Self-organization of nano-lines and dots triggered by a local mechanical stimulus.

4. Water lubricates hydrogen-bonded molecular machines.

5. Docking rings in a solid: reversible assembling of pseudorotaxanes inside a zirconium metal-organic framework.

6. Cyclodextrin Rotaxane with Switchable Pirouetting.

7. Damming an electronic energy reservoir: ion-regulated electronic energy shuttling in a [2]rotaxane.

8. Versatile control of the submolecular motion of di(acylamino)pyridine-based [2]rotaxanes.

9. Effects on Rotational Dynamics of Azo and Hydrazodicarboxamide-Based Rotaxanes.

10. Strategic decision making about travel during disease outbreaks: a game theoretical approach.