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Open AccessJournal ArticleDOI

Applied Topological Analysis of Crystal Structures with the Program Package ToposPro

TLDR
ToposPro as mentioned in this paper is a topological analysis of crystal structures realized in the current version of the program package ToposPro, which can be used to analyze various classes of chemical compounds including coordination polymers, molecular crystals, supramolecular ensembles, inorganic ionic compounds, intermetallics, fast-ion conductors, microporous materials.
Abstract
Basic concepts of computer topological analysis of crystal structures realized in the current version of the program package ToposPro are considered. Applications of the ToposPro methods to various classes of chemical compounds—coordination polymers, molecular crystals, supramolecular ensembles, inorganic ionic compounds, intermetallics, fast-ion conductors, microporous materials—are illustrated by many examples. It is shown that chemically and crystallographically different structures can be automatically treated in a similar way with the ToposPro approaches.

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The Halogen Bond

TL;DR: The specific advantages brought up by a design based on the use of the halogen bond will be demonstrated in quite different fields spanning from material sciences to biomolecular recognition and drug design.
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Effective Detection of Mycotoxins by a Highly Luminescent Metal-Organic Framework.

TL;DR: A new luminescent metal-organic framework (LMOF) designed and synthesized, which is highly porous and emits strong blue light with high efficiency and is responsive to Aflatoxin B1 at parts per billion level, which makes it the best performing luminescence-based chemical sensor to date.
References
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Journal ArticleDOI

Systematic Design of Pore Size and Functionality in Isoreticular MOFs and Their Application in Methane Storage

TL;DR: Metal-organic framework (MOF-5), a prototype of a new class of porous materials and one that is constructed from octahedral Zn-O-C clusters and benzene links, was used to demonstrate that its three-dimensional porous system can be functionalized with the organic groups and can be expanded with the long molecular struts biphenyl, tetrahydropyrene, pyrene, and terphenyl.
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Reticular Chemistry: Occurrence and Taxonomy of Nets and Grammar for the Design of Frameworks

TL;DR: The structures of all 1127 three-periodic extended metal-organic frameworks reported in the Cambridge Structure Database have been analyzed, and their underlying topology has been determined, leading to a system of classification "taxonomy" for interpreting and rationalizing known MOF structures.
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The Reticular Chemistry Structure Resource (RCSR) Database of, and Symbols for, Crystal Nets

TL;DR: The underlying methodology of assigning symbols is explained and the Reticular Chemistry Structure Resource (RCSR) is described, in which about 1600 periodic nets are collected and illustrated in a database that can be searched by symbol, name, keywords, and attributes.
Journal ArticleDOI

Polycatenation, polythreading and polyknotting in coordination network chemistry

TL;DR: The use of crystal engineering concepts has produced a variety of coordination networks, many of which exhibit novel and fascinating types of entanglements of individual motifs as mentioned in this paper, and the structures of a number of entangled polymeric networks reported in these years by many groups.
Journal ArticleDOI

Deconstructing the crystal structures of metal-organic frameworks and related materials into their underlying nets.

TL;DR: Deconstructing the Crystal Structures of Metal Organic Frameworks and Related Materials into Their underlying Nets into Their Underlying Nets shows clear trends in how these materials are modified over time to form crystals.
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