scholarly journals Tuneable photoluminescence of TBAPY-based Metal-Organic Complex

2021 ◽  
Vol 2015 (1) ◽  
pp. 012151
Author(s):  
Maria V. Timofeeva ◽  
Semyon V. Bachinin ◽  
Valentin A. Milichko
Keyword(s):  
Metal Complex ◽  
Luminescent Properties ◽  
Organic Metal ◽  
Organic Complex ◽  
Redox Active Ligand ◽  
Active Ligand ◽  
Redox Active ◽  
Metal Organic Complex ◽  
Metal Organic

Abstract We report the synthesis of crystals of an organic metal complex based on a large redox-active ligand (tbapy) exhibiting luminescent properties. We have demonstrated the tuning of the luminescence of a Zn-based metal-organic complex, soaked in advance in dimethylformamide, with pumping light.

Metal–Organic Frameworks Derived from Calcium and Strontium Complexes of a Redox-Active Ligand

2021 ◽  
Vol 60 (5) ◽  
pp. 3238-3248
Author(s):  
Natalia L. Bazyakina ◽  
Valentin M. Makarov ◽  
Sergey Yu. Ketkov ◽  
Artem S. Bogomyakov ◽  
Roman V. Rumyantcev ◽  
...  
Keyword(s):  
Metal Organic Frameworks ◽  
Redox Active Ligand ◽  
Active Ligand ◽  
Redox Active ◽  
Metal Organic

Enhancement of electrocatalytic abilities for reducing carbon dioxide: functionalization with a redox-active ligand-coordinated metal complex

2018 ◽  
Vol 47 (33) ◽  
pp. 11313-11316 ◽  
Author(s):  
Habib Md. Ahsan ◽  
Brian K. Breedlove ◽  
Santivongskul Piangrawee ◽  
Mohammad Rasel Mian ◽  
Ahmed Fetoh ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Metal Complex ◽  
Turnover Frequency ◽  
Redox Active Ligand ◽  
Active Ligand ◽  
Redox Active ◽  
Active Metal ◽  
Redox Active Metal

Attaching a redox-active metal complex to a CO2 reduction electrocatalyst improves the overpotential and turnover frequency towards the reduction of CO2 to CO.

Spin-Crossover 2D Metal-Organic Frameworks with a Redox-Active Ligand: [Fe(ttf-adpy)2M(CN)4]·nH2O (ttf-adpy = 4-Tetrathiafulvalenylcarboxamidopyridine; MII= Ni, Pd, Pt)

2009 ◽  
Vol 2009 (2) ◽  
pp. 303-310 ◽  
Author(s):  
Víctor Martínez ◽  
Ana Belén Gaspar ◽  
M. Carmen Muñoz ◽  
Rafael Ballesteros ◽  
Norma Ortega-Villar ◽  
...  
Keyword(s):  
Spin Crossover ◽  
Metal Organic Frameworks ◽  
Redox Active Ligand ◽  
Active Ligand ◽  
Redox Active ◽  
Metal Organic

Reactivity of Aluminum Complexes of Redox-Active Ligand toward N-Heterocyclic Carbene and Its Thione

2019 ◽  
Vol 39 (1) ◽  
pp. 66-73 ◽  
Author(s):  
Vladimir G. Sokolov ◽  
Tatyana S. Koptseva ◽  
Roman V. Rumyantcev ◽  
Xiao-Juan Yang ◽  
Yanxia Zhao ◽  
...  
Keyword(s):  
Redox Active Ligand ◽  
Active Ligand ◽  
Redox Active ◽  
Aluminum Complexes

POSSIBILITY OF MOLECULAR-SWITCH WITH CONTROLLED HYDROGEN BOND: UTILITY OF COMBINATION OF 2,2′-BIIMIDAZOLE AND REDOX-ACTIVE LIGAND

2005 ◽  
Vol 04 (01) ◽  
pp. 333-344 ◽  
Author(s):  
HIROTOSHI MORI ◽  
EISAKU MIYOSHI
Keyword(s):  
Density Functional ◽  
Molecular Level ◽  
Molecular Switch ◽  
Vibration Band ◽  
Functional Theory ◽  
Inorganic Molecule ◽  
Redox Active Ligand ◽  
Active Ligand ◽  
Redox Active ◽  
Stretching Vibration

A new inorganic molecule [ Co(Hbim) ( C 6 H 4 O 2)( NH 3)2]2 that can be used as a new optically durable molecular switch was theoretically designed in the framework of density functional theory. Three stable minima, belonging to 1 A g , 5 A 1, and 9 A g states, were found in the complex. Theoretically predicted infrared spectra of the complexes showed that a strong peak of NH stretching vibration is observed at 2690, 2120, and 2770 cm -1 in the 1 A g , 5 A 1, and 9 A g states, respectively. The apparent red shift of the NH stretching vibration band in the 5 A 1 state make it possible to distinguish the electronic state from others (1 A g and 9 A g ). This means that the complex can be used as a molecular level switch whose memory can be stably read by IR light without any photoreaction process; namely, without memory degradation.

Isolation of a uranium(iii) benzophenone ketyl radical that displays redox-active ligand behaviour

2014 ◽  
Vol 43 (48) ◽  
pp. 17885-17888 ◽  
Author(s):  
Ellen M. Matson ◽  
John J. Kiernicki ◽  
Nickolas H. Anderson ◽  
Phillip E. Fanwick ◽  
Suzanne C. Bart
Keyword(s):  
Ketyl Radical ◽  
Radical Complex ◽  
Redox Active Ligand ◽  
Active Ligand ◽  
Redox Active ◽  
Reducing Equivalents

The first uranium(iii) charge separated ketyl radical complex, Tp*2U(OC·Ph2), has been isolated and acts as a potent two-electron reductant with reducing equivalents derived from both uranium and the redox-active benzophenone.

A new cobalt(II) complex nanosheet as an electroactive medium for plasmonic switching on Au nanoparticles

2021 ◽  
Author(s):  
Yurong Liu ◽  
Wenzheng Lu ◽  
Xizhe Cheng ◽  
Jianfang Wang ◽  
Wai-Yeung Raymond Wong
Keyword(s):  
High Stability ◽  
Au Nanoparticles ◽  
Organic Complex ◽  
Metal Organic Complex ◽  
Metal Organic

2D metal-organic complex nanosheets with the merits of high stability and structure tunability are an emerging topic in recent years. To extend the promising ultrathin architectures, a new Co(II) complex...

Catalytic nitrene transfer by a zirconium(iv) redox-active ligand complex

2011 ◽  
Vol 2 (1) ◽  
pp. 166-169 ◽  
Author(s):  
Andy I. Nguyen ◽  
Ryan A. Zarkesh ◽  
David C. Lacy ◽  
Megan K. Thorson ◽  
Alan F. Heyduk
Keyword(s):  
Ligand Complex ◽  
Nitrene Transfer ◽  
Redox Active Ligand ◽  
Active Ligand ◽  
Redox Active

Synthesis and properties of a redox active ligand with bispicorylamino groups and its dinuclear complex

Polyhedron ◽  
2007 ◽  
Vol 26 (9-11) ◽  
pp. 2174-2178 ◽  
Author(s):  
Masafumi Yano ◽  
Masayuki Fujita ◽  
Masaya Miyake ◽  
Masakazu Tatsumi ◽  
Tatsuo Yajima ◽  
...  
Keyword(s):  
Dinuclear Complex ◽  
Redox Active Ligand ◽  
Active Ligand ◽  
Redox Active
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