Spectroscopic, electrochemical, and spectroelectrochemical investigations of mixed-metal osmium(II)/ruthenium(II) bimetallic complexes incorporating polypyridyl bridging ligands

1992 ◽  
Vol 31 (9) ◽  
pp. 1594-1598 ◽  
Author(s):  
Mark M. Richter ◽  
Karen J. Brewer
Keyword(s):  
Bimetallic Complexes ◽  
Bridging Ligands ◽  
Mixed Metal

Mixed-Metal Supramolecular Complexes Coupling Phosphine-Containing Ru(II) Light Absorbers to a Reactive Pt(II) through Polyazine Bridging Ligands

2002 ◽  
Vol 41 (9) ◽  
pp. 2598-2607 ◽  
Author(s):  
Shawn Swavey ◽  
Zhenglai Fang ◽  
Karen J. Brewer
Keyword(s):  
Supramolecular Complexes ◽  
Bridging Ligands ◽  
Mixed Metal ◽  
Light Absorbers

Luminescent EuIII and TbIII bimetallic complexes of N,N′-heterocyclic bases and tolfenamic acid: structures, photophysical aspects and biological activity

2020 ◽  
Vol 44 (36) ◽  
pp. 15685-15697
Author(s):  
Zafar Abbas ◽  
Prerana Singh ◽  
Srikanth Dasari ◽  
Sri Sivakumar ◽  
Ashis K. Patra
Keyword(s):  
Biological Activity ◽  
Cellular Imaging ◽  
Tolfenamic Acid ◽  
Bimetallic Complexes ◽  
Bridging Ligands ◽  
Imaging Capability ◽  
Heterocyclic Bases

The isostructural bimetallic luminescent EuIII and TbIII dimers containing N,N′-heterocyclic bases and tolfenamic acid as a bridging ligands were evaluated for their structures, cellular imaging capability and photocytotoxicity.

Anti-Bimetallic Complexes of Divalent Lanthanides with Silylated Pentalene and Cyclooctatetraenyl Bridging Ligands as Molecular Models for Lanthanide-Based Polymers

2009 ◽  
Vol 28 (20) ◽  
pp. 5896-5908 ◽  
Author(s):  
Owen T. Summerscales ◽  
Simon C. Jones ◽  
F. Geoffrey N. Cloke ◽  
Peter B. Hitchcock
Keyword(s):  
Bimetallic Complexes ◽  
Molecular Models ◽  
Bridging Ligands

Preparation, reactivity, and stability of mixed-metal bimetallic complexes containing the pentacyanoferrate(II) moiety

1982 ◽  
Vol 21 (6) ◽  
pp. 2477-2482 ◽  
Author(s):  
Kathy J. Pfenning ◽  
Liangshiu. Lee ◽  
H. David. Wohlers ◽  
John D. Petersen
Keyword(s):  
Bimetallic Complexes ◽  
Mixed Metal

ChemInform Abstract: ELECTROCHEMISTRY OF MIXED-METAL BIMETALLIC COMPLEXES CONTAINING THE PENTACYANOFERRATE(II) OR PENTAAMMINERUTHENIUM(II) METAL CENTER

1983 ◽  
Vol 14 (27) ◽  
Author(s):  
K. J. MOORE ◽  
L. LEE ◽  
G. A. MABBOTT ◽  
J. D. PETERSEN
Keyword(s):  
Metal Center ◽  
Bimetallic Complexes ◽  
Mixed Metal

Spectroscopic and Electrochemical Studies of Rhenium(I) Bimetallic Complexes with Asymmetric Polypyridyl Bridging Ligands

1995 ◽  
Vol 34 (25) ◽  
pp. 6323-6329 ◽  
Author(s):  
Timothy J. Simpson ◽  
Keith C. Gordon
Keyword(s):  
Bimetallic Complexes ◽  
Electrochemical Studies ◽  
Bridging Ligands

The syntheses and electrochemistry of bimetallic complexes containing molybdenum mononitrosyl redox centres linked by saturated-α,ω-diamido bridging ligands

Polyhedron ◽  
1990 ◽  
Vol 9 (5) ◽  
pp. 693-696 ◽  
Author(s):  
Najat J. AlObaidi ◽  
Christopher J. Jones ◽  
Jon A. McCleverty
Keyword(s):  
Bimetallic Complexes ◽  
Bridging Ligands

scholarly journals DFT/TD-DFT Framework of Mixed-Metal Complexes with Symmetrical and Unsymmetrical Bridging Ligands—Step-By-Step Investigations: Mononuclear, Dinuclear Homometallic, and Heterometallic for Optoelectronic Applications

Materials ◽  
2021 ◽  
Vol 14 (24) ◽  
pp. 7783
Author(s):  
Dawid Zych
Keyword(s):  
Density Functional Theory ◽  
Dft Calculations ◽  
Metal Complexes ◽  
Density Functional ◽  
Physical Parameters ◽  
Bridging Ligands ◽  
Functional Theory ◽  
Mixed Metal ◽  
Td Dft ◽  
Mixed Metal Complexes

Recently, mono- and dinuclear complexes have been in the interest of scientists due to their potential application in optoelectronics. Herein, progressive theoretical investigations starting from mononuclear followed by homo- and heterometallic dinuclear osmium and/or ruthenium complexes with NCN-cyclometalating bridging ligands substituted by one or two kinds of heteroaryl groups (pyrazol-1-yl and 4-(2,2-dimethylpropyloxy)pyrid-2-yl) providing the short/long axial symmetry or asymmetry are presented. Step-by-step information about the particular part that built the mixed-metal complexes is crucial to understanding their behavior and checking the necessity of their eventual studies. Evaluation by using density functional theory (DFT) calculations allowed gaining information about the frontier orbitals, energy gaps, and physical parameters of complexes and their oxidized forms. Through time-dependent density functional theory (TD-DFT), calculations showed the optical properties, with a particular emphasis on the nature of low-energy bands. The presented results are a clear indication for other scientists in the field of chemistry and materials science.

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