Recent advances on the chemistry of transition metal complexes of 2-(arylazo) pyridines and its arylamino derivatives

S Samanta, P Ghosh, S Goswami - Dalton Transactions, 2012 - pubs.rsc.org
Recent advancement on the redox properties of a selection of transition metal complexes of
the azoaromatic ligands: bidentate L1 [2-(arylazo) pyridine] and tridentate HL2 [2 …

Manifestations of noninnocent ligand behavior

W Kaim - Inorganic Chemistry, 2011 - ACS Publications
The potential of redox-active ligands to behave “noninnocently” in transition-metal
coordination compounds is reflected with respect to various aspects and situations. These …

Azo anion radical complex of rhodium as a molecular memory switching device: isolation, characterization, and evaluation of current–voltage characteristics

ND Paul, U Rana, S Goswami, TK Mondal… - Journal of the …, 2012 - ACS Publications
Two rare examples of azo anion diradical complexes of Rh (III) are reported. These
complexes showed excellent memory switching properties with a large ON/OFF ratio and …

Spectroscopic, Electrochemical, and Computational Aspects of the Charge Distribution in Ru(acac)2(R-o-benzoquinonediimine) Complexes

D Kalinina, C Dares, H Kaluarachchi… - Inorganic …, 2008 - ACS Publications
The syntheses and properties are reported for five Ru (acac) 2 (R-bqdi) species where acac
is acetylacetonate, and R-bqdi is the non-innocent ligand ortho-benzoquinonediimine …

Effects of ancillary ligands on redox and chemical properties of ruthenium coordinated azoaromatic pincer

SP Rath, D Sengupta, P Ghosh… - Inorganic …, 2018 - ACS Publications
In this work, the effect of the electronically different ancillary ligands on the overall properties
of the RuIIL moiety (L= 2, 6-bis (phenylazo) pyridine) in heteroleptic complexes of general …

The Semiquinone− Ruthenium Combination as a Remarkably Invariant Feature in the Redox and Substitution Series [Ru (Q) n (acac) 3− n] m, n= 1− 3; m=(− 2),− 1, 0 …

D Das, AK Das, B Sarkar, TK Mondal… - Inorganic …, 2009 - ACS Publications
Three new compounds,[Ru (Q•−)(acac) 2]= 1,[Ru (Q•−) 2 (acac)]= 2, and [Ru (Q•−) 3]= 3,
were obtained and characterized as RuIII complexes with 4, 6-di-tert-butyl-N-phenyl-o …

Molecular and electronic structure of cyclo [10] thiophene in various oxidation states: polaron pair vs. bipolaron

F Zhang, G Götz, E Mena-Osteritz, M Weil, B Sarkar… - Chemical …, 2011 - pubs.rsc.org
The molecular structure of a cyclic oligothiophene, C10T, has been determined by single-
crystal X-ray structure analysis. The exclusive syn-conformation of all thiophene units as …

Introducing a new azoaromatic pincer ligand. Isolation and characterization of redox events in its ferrous complexes

P Ghosh, S Samanta, SK Roy, S Demeshko… - Inorganic …, 2014 - ACS Publications
The isolation and complete characterization of a new bis-azoaromatic ligand, 2, 6-bis
(phenylazo) pyridine (L), are described, and its coordination to iron (II) is reported. A pseudo …

Photoswitchable arene ruthenium complexes containing o-sulfonamide azobenzene ligands

C Deo, N Bogliotti, R Métivier, P Retailleau… - Organometallics, 2015 - ACS Publications
A series of arene ruthenium complexes containing o-sulfonamide azobenzene ligands were
synthesized and found to exhibit uncommon coordination pattern with an exocyclic N N …

Isolation and assessment of the molecular and electronic structures of azo-anion-radical complexes of chromium and molybdenum. Experimental and theoretical …

S Joy, T Krämer, ND Paul, P Banerjee… - Inorganic …, 2011 - ACS Publications
The reaction of 3 equiv of the ligand 2-[(2-chlorophenyl) azo] pyridine (La) or 2-[(4-
chlorophenyl) azo] pyridine (Lb) with 1 equiv of Cr (CO) 6 or Mo (CO) 6 in boiling n-octane …