180334-31-0Relevant academic research and scientific papers
Isomeric separation in donor-acceptor systems of Pd(ii) and Pt(ii) and a combined structural, electrochemical and spectroelectrochemical study
Deibel, Naina,Schweinfurth, David,Fiedler, Jan,Zali, Stanislav,Sarkar, Biprajit
, p. 9925 - 9934 (2011/12/16)
Compounds of the form [(pap)M(Q2-)] (pap = phenylazopyridine; Q = 3,5-di-tert-butyl-benzoquinone, M = Pd, 1a and 1b, M = Pt, 2a and 2b; Q = 4-tert-butyl-benzoquinone, M = Pd, 3a and 3b; M = Pt, 4a and 4b) were synthesized in a one-pot reaction.
Synthesis, spectral and electrochemical studies of arylazopyridine complexes of palladium(II) with dioxolenes
Roy, Ramkrishna,Chattopadhyay, Pabitra,Sinha, Chittaranjan,Chattopadhyay, Surajit
, p. 3361 - 3370 (2008/10/09)
Mixed-ligand complexes of the formula Pd(aap)(OO) (5-8), where aap=2-(arylazo)-pyridines and oo=dioxolanes, viz. catechol (CATH2), 4-tert-butyl catechol (TBCATH2), 3,5-di-tert-butylcatechol (DTBCATH2), and 2,3-dihydroxynaphthalene (DHN), were prepared and characterized by elemental analyses, IR, UV-vis and (1)H NMR data. Cyclic voltammograms suggest four successive one-electron responses and are highly sensitive to the nature ofsubstituents. These complexes were found to show a ligand-to-ligand cha rge transfer (LLCT) band. THe position of the LLCT band is largely dependent on the substituent type on the catechol frame and is qualitatively assigned as the 3b1(cat).fwadrw.π*(aap) transition.
