scholarly journals Cover Feature: Octaboraneyl Complexes of Nickel: Monomers for Redox‐Active Coordination Polymers (Chem. Eur. J. 49/2020)

2020 ◽  
Vol 26 (49) ◽  
pp. 11063-11063
Author(s):  
Marcus W. Drover ◽  
Maeve C. Dufour ◽  
Lindsay A. Lesperance‐Nantau ◽  
Rayni P. Noriega ◽  
Kirill Levin ◽  
...  
Keyword(s):  
Coordination Polymers ◽  
Redox Active

Steric and Electronic Effects of Ligand Substitution on Redox-Active Fe4S4-Based Coordination Polymers

2021 ◽  
Author(s):  
Omar Salinas ◽  
Jiaze Xie ◽  
Robert Papoular ◽  
Noah Horwitz ◽  
Erik Elkaim ◽  
...  
Keyword(s):  
Coordination Polymers ◽  
Ligand Substitution ◽  
Molecular Materials ◽  
Electronic Effects ◽  
Redox Active ◽  
And Function ◽  
Structure Properties

One of the notable advantages of molecular materials is the ability to precisely tune structure, properties, and function via molecular substitutions. While many studies have demonstrated this principle with classic...

Trinuclear Complexes and Coordination Polymers of Redox-Active Guanidino-Functionalized Aromatic (GFA) Compounds with a Triphenylene Core

2014 ◽  
Vol 53 (18) ◽  
pp. 9876-9896 ◽  
Author(s):  
Anna Lebkücher ◽  
Christoph Wagner ◽  
Olaf Hübner ◽  
Elisabeth Kaifer ◽  
Hans-Jörg Himmel
Keyword(s):  
Coordination Polymers ◽  
Trinuclear Complexes ◽  
Redox Active

scholarly journals Steric and Electronic Effects of Ligand Substitution on Redox-Active Fe4S4-Based Coordination Polymers

2021 ◽  
Author(s):  
Omar Salinas ◽  
Jiaze Xie ◽  
Robert J. Papoular ◽  
Noah E. Horwitz ◽  
Erik Elkaim ◽  
...  
Keyword(s):  
Coordination Polymers ◽  
Photoelectron Spectroscopy ◽  
Electronic Effects ◽  
Iron Sulfur Clusters ◽  
Iron Sulfur ◽  
Redox Active ◽  
Metal Organic ◽  
Uv Visible ◽  
And Function ◽  
Fine Tune

<div>One of the notable advantages of molecular materials is the ability to precisely tune structure, properties, and function via molecular substitutions. While many studies have demonstrated this principle with classic carboxylate‐based coordination polymers, there are comparatively fewer examples where systematic changes to sulfur‐based coordination polymers have been investigated. Here we present such a study on 1D coordination chains of redox‐active</div><div>iron-sulfur clusters linked by methylated 1,4‐benzene‐dithiolates. A series of new iron-sulfur based coordination polymers were synthesized with either 2,5‐dimethyl‐1,4‐benzenedithiol (DMBDT) or 2,3,5,6‐tetramethyl‐1,4‐benzenedithiol. The structures of these compounds have been characterized based on synchrotron Xray</div><div>powder diffraction while their chemical and physical properties have been characterized by techniques including X‐ray photoelectron spectroscopy, cyclic voltammetry and UV–visible spectroscopy. Methylation results in the general trend of increasing electron‐richness in the series, but the tetramethyl version exhibits unexpected properties arising from steric constraints. All these results highlight how substitutions on organic linkers can modulate electronic factors to fine‐tune the electronic structures of metal‐organic materials.</div>

Two new Co(II) coordination polymers based on redox-active ligands: Structure, Chromism and Magnetism

2021 ◽  
Vol 1231 ◽  
pp. 129948
Author(s):  
Wen-Jing Xu ◽  
Kun-Peng Chen ◽  
Yue Zhang ◽  
Yue Ma ◽  
Quan-Wen Li ◽  
...  
Keyword(s):  
Coordination Polymers ◽  
Redox Active Ligands ◽  
Redox Active

Semiconductive coordination polymers with continuous π-π interactions and defined crystal structures

2021 ◽  
Author(s):  
Yong Yan ◽  
Stefan Henfling ◽  
Ning ning Zhang ◽  
Harald Krautscheid
Keyword(s):  
Electrical Conductivity ◽  
Crystal Structures ◽  
Coordination Polymers ◽  
Π Interactions ◽  
Redox Active Ligand ◽  
Active Ligand ◽  
Redox Active

Two semiconductive coordination polymers based on a chelating redox-active ligand were synthesized and structurally characterized. Strong and continuous intermolecular π-π interactions are likely the reason for moderate electrical conductivity of...

scholarly journals Carving Out Pores in Redox-Active One-Dimensional Coordination Polymers

2018 ◽  
Vol 130 (44) ◽  
pp. 14793-14796 ◽  
Author(s):  
Naomi E. Clayman ◽  
Mary Anne Manumpil ◽  
Daiki Umeyama ◽  
Andrey E. Rudenko ◽  
Hemamala I. Karunadasa ◽  
...  
Keyword(s):  
Coordination Polymers ◽  
One Dimensional ◽  
Redox Active

A Co(ii) framework derived from a tris(4-(triazol-1-yl)phenyl)amine redox-active linker: an electrochemical and magnetic study

2018 ◽  
Vol 47 (28) ◽  
pp. 9341-9346 ◽  
Author(s):  
Chin-May Ngue ◽  
Ching-Wen Chiu ◽  
Gene-Hsiang Lee ◽  
Shie-Ming Peng ◽  
Man-Kit Leung ◽  
...  
Keyword(s):  
Solid State ◽  
Coordination Polymers ◽  
Rare Case ◽  
Magnetic Study ◽  
Spin Flop Transition ◽  
Redox Active ◽  
Magnetic Spin

This is a rare case of a solid-state electrochemical and spectroelectrochemical study of coordination polymers. Furthermore, the framework exhibits an interesting field-induced magnetic spin-flop transition.

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