Matches in SemOpenAlex for { <https://semopenalex.org/work/W1974113548> ?p ?o ?g. }
- W1974113548 endingPage "174" @default.
- W1974113548 startingPage "168" @default.
- W1974113548 abstract "Reactions of 2-(arylazo)pyridine (La–c) with [IrCl3(PPh3)2] in two different solvents, viz. ethanol and toluene are reported. In refluxing toluene two new isomeric (mer and fac geometries) iridium complexes, having molecular formula [IrCl3(PPh3)(L)] (1 and 2) have been isolated. The reaction in refluxing ethanol yielded two new hydrido complexes of molecular formula [IrHCl2(PPh3)(L)] (3) and [IrHCl(PPh3)2(L)]Cl (4) along with the compound 2. All the complexes have been thoroughly characterized by NMR, UV–Vis spectroscopy, cyclic voltammetry and X-ray crystallographic analysis. The 1H NMR spectra of the hydrido complexes 3 and 4 showed a doublet and a triplet signals at δ −20.43 and −14.82 respectively due to coupling with magnetically equivalent phosphorous nuclei. Strong trans influence of the π-acceptor ligands guided the X-ray structural parameters; bonds trans to the these ligands are unusually long. Similar elongation effect was also noted for the bonds trans to the coordinated hydrido ligand. UV–Vis–NIR spectrum consisted of multiple transitions in the UV and visible regions. Cyclic voltammetry of each of these complexes has exhibited a reductive response between −0.25 and −0.55 V, which has been assigned to azo-ligand reduction. The compound 3, however, showed a quasireversible oxidative wave near 1.45 V, due to IrIII/IrIV couple." @default.
- W1974113548 created "2016-06-24" @default.
- W1974113548 creator A5019181633 @default.
- W1974113548 creator A5033568503 @default.
- W1974113548 creator A5066954874 @default.
- W1974113548 creator A5068135371 @default.
- W1974113548 creator A5070214324 @default.
- W1974113548 date "2011-06-01" @default.
- W1974113548 modified "2023-09-23" @default.
- W1974113548 title "Hydrido iridium(III) complexes of azoaromatic ligands. Isolation, structure and studies of their physicochemical properties" @default.
- W1974113548 cites W1735408377 @default.
- W1974113548 cites W1931440582 @default.
- W1974113548 cites W1964060855 @default.
- W1974113548 cites W1964577578 @default.
- W1974113548 cites W1968753581 @default.
- W1974113548 cites W1968944406 @default.
- W1974113548 cites W1977863424 @default.
- W1974113548 cites W1992418838 @default.
- W1974113548 cites W1997768544 @default.
- W1974113548 cites W2003155086 @default.
- W1974113548 cites W2012553711 @default.
- W1974113548 cites W2020111108 @default.
- W1974113548 cites W2020791077 @default.
- W1974113548 cites W2023010107 @default.
- W1974113548 cites W2024104315 @default.
- W1974113548 cites W2025494108 @default.
- W1974113548 cites W2030140088 @default.
- W1974113548 cites W2031478936 @default.
- W1974113548 cites W2034885775 @default.
- W1974113548 cites W2036146015 @default.
- W1974113548 cites W2037373713 @default.
- W1974113548 cites W2038502014 @default.
- W1974113548 cites W2040982062 @default.
- W1974113548 cites W2041708768 @default.
- W1974113548 cites W2044177814 @default.
- W1974113548 cites W2044562090 @default.
- W1974113548 cites W2046988627 @default.
- W1974113548 cites W2058380780 @default.
- W1974113548 cites W2060108236 @default.
- W1974113548 cites W2065731526 @default.
- W1974113548 cites W2068633306 @default.
- W1974113548 cites W2071475415 @default.
- W1974113548 cites W2071871711 @default.
- W1974113548 cites W2078202075 @default.
- W1974113548 cites W2078823847 @default.
- W1974113548 cites W2079820820 @default.
- W1974113548 cites W2087174602 @default.
- W1974113548 cites W2092718402 @default.
- W1974113548 cites W2118662409 @default.
- W1974113548 cites W2123616081 @default.
- W1974113548 cites W2124542021 @default.
- W1974113548 cites W2133877070 @default.
- W1974113548 cites W2133922622 @default.
- W1974113548 cites W2141468099 @default.
- W1974113548 cites W2141549209 @default.
- W1974113548 cites W2148066840 @default.
- W1974113548 cites W2151676782 @default.
- W1974113548 cites W2153624834 @default.
- W1974113548 cites W2166689829 @default.
- W1974113548 cites W2320267833 @default.
- W1974113548 cites W2326098252 @default.
- W1974113548 cites W2326630560 @default.
- W1974113548 cites W2334484395 @default.
- W1974113548 cites W2570301454 @default.
- W1974113548 cites W2950420243 @default.
- W1974113548 cites W2952112549 @default.
- W1974113548 doi "https://doi.org/10.1016/j.ica.2011.02.029" @default.
- W1974113548 hasPublicationYear "2011" @default.
- W1974113548 type Work @default.
- W1974113548 sameAs 1974113548 @default.
- W1974113548 citedByCount "7" @default.
- W1974113548 countsByYear W19741135482012 @default.
- W1974113548 countsByYear W19741135482015 @default.
- W1974113548 countsByYear W19741135482017 @default.
- W1974113548 countsByYear W19741135482020 @default.
- W1974113548 crossrefType "journal-article" @default.
- W1974113548 hasAuthorship W1974113548A5019181633 @default.
- W1974113548 hasAuthorship W1974113548A5033568503 @default.
- W1974113548 hasAuthorship W1974113548A5066954874 @default.
- W1974113548 hasAuthorship W1974113548A5068135371 @default.
- W1974113548 hasAuthorship W1974113548A5070214324 @default.
- W1974113548 hasConcept C103319777 @default.
- W1974113548 hasConcept C116569031 @default.
- W1974113548 hasConcept C147789679 @default.
- W1974113548 hasConcept C155647269 @default.
- W1974113548 hasConcept C161790260 @default.
- W1974113548 hasConcept C170493617 @default.
- W1974113548 hasConcept C17525397 @default.
- W1974113548 hasConcept C178790620 @default.
- W1974113548 hasConcept C179104552 @default.
- W1974113548 hasConcept C185592680 @default.
- W1974113548 hasConcept C2777869211 @default.
- W1974113548 hasConcept C2778142098 @default.
- W1974113548 hasConcept C2779485729 @default.
- W1974113548 hasConcept C528581852 @default.
- W1974113548 hasConcept C52859227 @default.
- W1974113548 hasConcept C55493867 @default.
- W1974113548 hasConcept C55904794 @default.