Photo‐ and Thermoresponsive Supramolecular Assemblies: Reversible Photorelease of K<sup>+</sup> Ions and Constitutional Dynamics

Vantomme, Ghislaine; Lehn, Jean‐Maríe

doi:10.1002/ange.201210334

Cited by 18 publications

(8 citation statements)

References 44 publications

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“…[345] Thus, irradiation of the coordination polymer( potassium acylhydrazonate), with cooperation of RAHB, induced configurational photoisomerization of the ligand from the E to the Z isomer with releaseo fp otas-sium cations (Scheme 81). [345] Thus, irradiation of the coordination polymer( potassium acylhydrazonate), with cooperation of RAHB, induced configurational photoisomerization of the ligand from the E to the Z isomer with releaseo fp otas-sium cations (Scheme 81).…”

Section: Rahb-induced Molecular Switchesmentioning

confidence: 99%

“…RAHB-assisted E/Z isomeric resolution Owingt ot he double bonds in RAHB-containing organic and coordination compounds, they can adopt am ixture of E and Z isomeric forms, yet often only one of them shows valuable physicalo rm edicinalp roperties, or is important for further synthesis and crystal design. [345] Chem.E ur.J. These methods take advantage of differences in the solubility,c rystallization, boilingp oint, reactivitya nd adsorptionp roperties of the isomers.…”

Section: Rahb-induced Molecular Switchesmentioning

confidence: 99%

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Resonance‐Assisted Hydrogen Bonding as a Driving Force in Synthesis and a Synthon in the Design of Materials

Mahmudov

Pombeiro

2016

Chemistry A European J

136

100

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Resonance-assisted hydrogen bonding (RAHB), a concept introduced by Gilli and co-workers in 1989, concerns a kind of intramolecular H-bonding strengthened by a conjugated π-system, usually in 6-, 8-, or 10-membered rings. This Review highlights the involvement of RAHB as a driving force in the synthesis of organic, coordination, and organometallic compounds, as a handy tool in the activation of covalent bonds, and in starting moieties for synthetic transformations. The unique roles of RAHB in molecular recognition and switches, E/Z isomeric resolution, racemization and epimerization of amino acids and chiral amino alcohols, solvatochromism, liquid-crystalline compounds, and in synthons for crystal engineering and polymer materials are also discussed. The Review can provide practical guidance for synthetic chemists that are interested in exploring and further developing RAHB-assisted synthesis and design of materials.

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Section: Rahb-induced Molecular Switchesmentioning

confidence: 99%

Section: Rahb-induced Molecular Switchesmentioning

confidence: 99%

Resonance‐Assisted Hydrogen Bonding as a Driving Force in Synthesis and a Synthon in the Design of Materials

Mahmudov

Pombeiro

2016

Chemistry A European J

136

100

View full text Add to dashboard Cite

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“…Jean‐Marie Lehn (Université de Strasbourg and Collège de France) has been awarded the 2013 Eucor Medal. Lehn was featured here when he won the Sir Derek Barton Gold Medal,8a and has reported in Angewandte Chemie on photo‐ and thermoresponsive supramolecular assemblies 8b…”

Section: Featured …︁mentioning

confidence: 99%

Mid‐Infrared Spectroscopy for Monitoring of Anaerobic Digestion Processes – Prospects and Challenges

Eccleston¹,

Wolf²,

Balsam

et al. 2016

Chem Eng & Technol

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To develop an online probe that is not only sufficiently robust, but also able to measure crucial process variables in biogas plants is a tough challenge. Therefore, a mid‐infrared (MIR) spectroscopic attenuated total reflection (ATR) probe and robust probe fitting were established. A fully automated probe control, calibration after probe cleaning, and analysis of the absorption spectra using machine learning were implemented in order to reduce maintenance of the probe to a minimum. The relevant wavelengths in the MIR spectrum for organic acids, total alkalinity, and ammonium nitrogen concentration were identified. Finally, intensive lab testing was carried out, followed by operation of the complete online measurement system at an industrial biogas plant. In order to improve signal strength and sensitivity, microelectronic mechanical system (MEMS)‐based Fabry‐Pérot interferometers were also investigated.

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“…Lehn wurde in dieser Rubrik vorgestellt, als er die Sir‐Derek‐Barton‐Goldmedaille erhalten hatte 8a. In der Angewandten Chemie hat er zuletzt über photo‐ und thermoresponsive supramolekulare Assoziate berichtet 8b…”

Section: Vorgestellt …︁unclassified

Neue Mitglieder der Royal Irish Academy: P. J. Guiry und C. Hardacre / Ehrendoktorwürde: G. R. Desiraju / RUSNANOPRIZE: O. Farokhzad und R. S. Langer / Prelog‐Medaille und ‐Vorlesung: P. Wender / Nature Award for Mentoring in Science: V. Balzani / Eucor‐Medaille: J.‐M. Lehn

2013

Angewandte Chemie

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Photo‐ and Thermoresponsive Supramolecular Assemblies: Reversible Photorelease of K⁺ Ions and Constitutional Dynamics

Cited by 18 publications

References 44 publications

Resonance‐Assisted Hydrogen Bonding as a Driving Force in Synthesis and a Synthon in the Design of Materials

Resonance‐Assisted Hydrogen Bonding as a Driving Force in Synthesis and a Synthon in the Design of Materials

Mid‐Infrared Spectroscopy for Monitoring of Anaerobic Digestion Processes – Prospects and Challenges

Neue Mitglieder der Royal Irish Academy: P. J. Guiry und C. Hardacre / Ehrendoktorwürde: G. R. Desiraju / RUSNANOPRIZE: O. Farokhzad und R. S. Langer / Prelog‐Medaille und ‐Vorlesung: P. Wender / Nature Award for Mentoring in Science: V. Balzani / Eucor‐Medaille: J.‐M. Lehn

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Photo‐ and Thermoresponsive Supramolecular Assemblies: Reversible Photorelease of K+ Ions and Constitutional Dynamics

Cited by 18 publications

References 44 publications

Resonance‐Assisted Hydrogen Bonding as a Driving Force in Synthesis and a Synthon in the Design of Materials

Resonance‐Assisted Hydrogen Bonding as a Driving Force in Synthesis and a Synthon in the Design of Materials

Mid‐Infrared Spectroscopy for Monitoring of Anaerobic Digestion Processes – Prospects and Challenges

Neue Mitglieder der Royal Irish Academy: P. J. Guiry und C. Hardacre / Ehrendoktorwürde: G. R. Desiraju / RUSNANOPRIZE: O. Farokhzad und R. S. Langer / Prelog‐Medaille und ‐Vorlesung: P. Wender / Nature Award for Mentoring in Science: V. Balzani / Eucor‐Medaille: J.‐M. Lehn

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Photo‐ and Thermoresponsive Supramolecular Assemblies: Reversible Photorelease of K⁺ Ions and Constitutional Dynamics