Characterization of the trisulfur radical anion S3- in blue solutions of alkali polysulfides in hexamethylphosphoramide

1972 ◽  
Vol 11 (10) ◽  
pp. 2525-2527 ◽  
Author(s):  
T. Chivers ◽  
I. Drummond
Keyword(s):  
Radical Anion

Generation and Characterization of the Tris(pentafluorophenyl)borane Radical Anion

2001 ◽  
Vol 20 (17) ◽  
pp. 3818-3820 ◽  
Author(s):  
Rebecca J. Kwaan ◽  
C. Jeff Harlan ◽  
Jack R. Norton
Keyword(s):  
Radical Anion

Characterization of the mixed fullerene radical-anion salt [PPh4+]2C60˙–Cl1–x–Ix–

1996 ◽  
pp. 1571-1571 ◽  
Author(s):  
W. Schütz ◽  
J. Gmeiner ◽  
A. Schilder ◽  
B. Gotschy ◽  
V. Enkelmann
Keyword(s):  
Radical Anion

Resonance Raman characterization of the radical anion and triplet states of zinc tetraphenylporphine

1991 ◽  
Vol 95 (24) ◽  
pp. 9720-9727 ◽  
Author(s):  
Robert A. Reed ◽  
Roberto Purrello ◽  
Kristine Prendergast ◽  
Thomas G. Spiro
Keyword(s):  
Radical Anion ◽  
Resonance Raman ◽  
Triplet States ◽  
Raman Characterization

Synthesis and characterization of 2,7-bis(2-pyridyl)-1,8-diazaanthraquinone — A redox-active ligand designed for the construction of supramolecular grids

2006 ◽  
Vol 84 (10) ◽  
pp. 1263-1267 ◽  
Author(s):  
Rajsapan Jain ◽  
Sharon L Caldwell ◽  
Anika S Louie ◽  
Robin G Hicks
Keyword(s):  
Radical Anion ◽  
Synthesis And Characterization ◽  
Electrochemical Studies ◽  
Reduction Processes ◽  
Redox Active Ligand ◽  
Active Ligand ◽  
Redox Active ◽  
Metallosupramolecular Chemistry ◽  
Reversible Reduction

Double condensation of 2-acetylpyridine with 1,3-diaminobenzene-4,6-dicarboxaldehyde affords 2,7-bis(2-pyridyl)-1,8-diazaanthracene, which was subsequently oxidized to the corresponding quinone. Electrochemical studies indicate two reversible reduction processes corresponding to semiquinone and hydroquinonate formation. Electron-withdrawing pyridine groups and the nitrogen atoms make this somewhat more easily reduced than anthraquinone. This compound is redox-active and can be reduced to its radical anion, a potential spin-bearing ligand for the construction of [2 × 2] metallo-grid structures.Key words: quinone, grid, supramolecular, bistridentate, electrochemistry, metallosupramolecular chemistry.

Design, synthesis and isolation of a new 1,2,5-selenadiazolidyl and structural and magnetic characterization of its alkali-metal salts

2019 ◽  
Vol 43 (41) ◽  
pp. 16331-16337
Author(s):  
Nikolay A. Semenov ◽  
Ekaterina A. Radiush ◽  
Elena A. Chulanova ◽  
Alexandra M. Z. Slawin ◽  
J. Derek Woollins ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Alkali Metal ◽  
Electron Acceptor ◽  
Radical Anion ◽  
Metal Salts ◽  
Alkali Metal Salts ◽  
Magnetic Characterization ◽  
Design Synthesis

A new electron acceptor is synthesized and reduced into its radical-anion isolated in the form of two salts with different structures and magnetic properties.

Synthesis and characterization of cobalt(iii) cyanide complexes: cobalt participation in the decomposition of radical anion of TCNQ

CrystEngComm ◽  
2012 ◽  
Vol 14 (24) ◽  
pp. 8708 ◽  
Author(s):  
Chun-Hong Tan ◽  
Xiao Ma ◽  
Qi-Long Zhu ◽  
Yi-Hui Huang ◽  
Yue-Hong Wen ◽  
...  
Keyword(s):  
Radical Anion ◽  
Synthesis And Characterization ◽  
Cyanide Complexes
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