Journal ArticleDOI
Crystalline molecular flasks
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TLDR
The principles, development and applications of crystalline molecular flasks, solid-state crystalline networks with pores within which pseudo-solution-state reactions can take place, are described.Abstract:
Crystalline networks containing empty cavities can host a variety of molecules but also promote reactions between guests. Through robust crystallinity and a pseudo-solution state (dynamic movements) within their pores, these crystalline molecular flasks enable the direct observation of species — including unstable intermediates — during a reaction by in situ X-ray diffraction.read more
Citations
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Ring size matters: supramolecular isomerism in self-assembled redox-active tetra- and hexaruthenium macrocycles.
TL;DR: Self-assembly of a divinylthiophene-bridged diruthenium complex with 2,5-furandicarboxylate leads to the formation of two macrocyclic structures that differ solely with regard to their respective nuclearities.
Journal ArticleDOI
Introduction of crystalline hexagonal-C3N4 into g-C3N4 with enhanced charge separation efficiency
TL;DR: In this article, a novel crystalline hexagonal-C3N4/g-C 3N4 hetero-phase junction was synthesized using a direct in situ alkali salt template coupled with organic solvents strategy.
Journal ArticleDOI
Enantiopure Alleno-Acetylenic Helicages Containing Multiple Binding Sites.
TL;DR: The X-ray co-crystal structure of 1,4-dioxane bound to a dinuclear triple-stranded helicate confirmed the previously predicted guest orientation inside the helicage, with the two oxygen atoms facing towards the electropositive zinc(II) metal centers.
Journal ArticleDOI
Synthesis and photochromic properties of thiolated N-salicylidene-anilines on silver nanoparticles
TL;DR: In this article, a photochromic response related to the light induced tautomerization of the anils functionality along with bathochromic shift in the absorption band is observed in AgNPs surfaces.
Journal ArticleDOI
Röntgenkristallographie an Materialien mit offenen Gerüsten
TL;DR: In this paper, analysenmethode Grenzen is proposed, wenn die Herstellung eines Einkristalls problematisch ist oder um Einblick in reaktive Verbindungen zu gewinnen, die im porosen Gitter stabilisiert werden konnen.
References
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Journal ArticleDOI
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Omar M. Yaghi,Michael O'Keeffe,Nathan W. Ockwig,Hee K. Chae,Hee K. Chae,Mohamed Eddaoudi,Jaheon Kim +6 more
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JeongYong Lee,Omar K. Farha,John M. Roberts,Karl A. Scheidt,SonBinh T. Nguyen,Joseph T. Hupp +5 more
TL;DR: A critical review of the emerging field of MOF-based catalysis is presented and examples of catalysis by homogeneous catalysts incorporated as framework struts or cavity modifiers are presented.
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Journal ArticleDOI
Hybrid porous solids: past, present, future
TL;DR: The state-of-the-art on hybrid porous solids, their advantages, their new routes of synthesis, the structural concepts useful for their 'design', aiming at reaching very large pores are presented.