Enriching the Reticular Chemistry Repertoire with Minimal Edge-Transitive related Nets: Access to Highly-coordinated MOFs based on Double Six-membered Rings as net-coded Building Units.
Summary of "Enriching the Reticular Chemistry Repertoire with Minimal Edge-Transitive related Nets: Access to Highly-coordinated MOFs based on Double Six-membered Rings as net-coded Building Units."
Minimal edge-transitive nets are regarded as suitable blueprints for the successful practice of reticular chemistry, and per excellence ideal for the deliberate design and rational construction of highly-coordinated metal-organic frameworks (MOFs). We report the systematic generation of the highly-connected minimal edge-transitive related nets (transitivity [32]) from parent edge-transitive nets (transitivity [21] or [11]), and their use as a guide for the deliberate design and directional assembly of high-ly-coordinated MOFs from their associated net-coded building units (net-cBUs), 12-connected (12-c) double six-membered ring (d6R) building units. Notably, the generated related nets enclose the distinctive highly-coordinated d6R (12-c) due to the subse-quent coordination number increase in one node of the resultant new related net; that is, the (3,4,12)-c kce net is the (4,6)-c soc-related net, and the (3,6,12)-c kex and urx net are the (6,6)-c nia-related nets. Intuitively, the combination of 12-connected hexagonal prismatic rare-earth (RE) nonanuclear [RE9(μ3-O)2(μ3-OH)12(O2C-)12] carboxylate-based cluster, with purposely-chosen organic or organic-inorganic hybrid building units, led to the formation of the targeted highly-coordinated MOFs based on selected minimal edge-transitive related nets. Interestingly, the kex-MOFs can alternatively be regarded as a zeolite-like MOF (ZMOF) based on the zeolite underlying topology afx, by considering the dodecacarboxylate ligand as d6R building units, delineating a new avenue toward the construction of ZMOFs through the composite building units as net-cBUs. This represents a significant step toward the effective discovery and design of novel minimal edge-transitive and highly-coordinated materials using the d6Rs as net-cBUs.
Affiliation
Journal Details
This article was published in the following journal.
Name: Journal of the American Chemical Society
ISSN: 1520-5126
Pages:
Links
- PubMed Source: http://www.ncbi.nlm.nih.gov/pubmed/31794212
- DOI: http://dx.doi.org/10.1021/jacs.9b11260
PubMed Articles
Zirconium-based metal-organic frameworks (Zr-MOFs) based on nets such as , , , , and with diverse potential applications have been widely reported. Zr-MOFs based on the highly connected 6,12-connect...
The past 20 years have witnessed tremendous advances in the field of porous materials, including the development of novel metal-organic frameworks (MOFs) that show great potential for practical applic...
Reticular Chemistry in All Dimensions.
The first triple-layered borate with edge-sharing BO4 tetrahedra, β-CsB9O14 was obtained under the vacuum sealed condition. It represents a new structure type and enriches the structural diversity of...
Topological materials harbor topologically protected boundary states. Recently, TaIrTe, a ternary transition metal dichalcogenide, was identified as a type-II Weyl semimetal with the minimal nonzero n...
Clinical Trials
To analyze the proportion of hereditary tumors in ovarian cancer patients in China, as well as the spectrum of variations; the ctDNA characteristics in patients with ovarian cancer; the co...
RESPOND EDGE Post Market Study
The purpose of the RESPOND EDGE post market study is to collect real world clinical and device performance outcomes data with the Lotus Edge™ Valve System used in routine clinical practi...
The study evaluates the long-term results of patients affected by bileaflet prolapse in Barlow's Disease, treated with edge-to-edge technique between 1997 and 2011.
The objective of the REPRISE EDGE 29 mm EU study is to evaluate performance and safety of the 29 mm LOTUS Edge™ Valve System for transcatheter aortic valve replacement (TAVR) in symptoma...
An Innovative Approach for Uniblocker Intubation
To measure the distance between the upper edge of the thyroid cartilage to the upper edge of the sternum add the distance from the upper edge of the sternum to the carina was calculated ac...
Medical and Biotech [MESH] Definitions
Click Chemistry
Organic chemistry methodology that mimics the modular nature of various biosynthetic processes. It uses highly reliable and selective reactions designed to "click" i.e., rapidly join small modular units together in high yield, without offensive byproducts. In combination with COMBINATORIAL CHEMISTRY TECHNIQUES, it is used for the synthesis of new compounds and combinatorial libraries.
Chemistry, Pharmaceutical
Chemistry dealing with the composition and preparation of agents having PHARMACOLOGIC ACTIONS or diagnostic use.
Midbrain Reticular Formation
The midbrain portion of the reticular formation located in the MIDBRAIN TEGMENTUM.
Chemistry, Bioinorganic
Field of chemistry pertaining to the study of inorganic compounds or ions and their interactions with biological ligands at the molecular level.
Chemistry, Analytic
The branch of chemistry dealing with detection (qualitative) and determination (quantitative) of substances. (Grant & Hackh's Chemical Dictionary, 5th ed)
BioPortfolio Twitter Channels (200+ Accounts)
LinkedIn