Results 81 to 90 of about 24,577,018 (156)

Crystal structure of bromido(2-phenylpyridine-κN)[2-(2-pyridyl)phenyl- κ2N,C]platinum(II), C22H17BrN2Pt

open access: yesZeitschrift für Kristallographie - New Crystal Structures, 2013
C22H17BrN2Pt, monoclinic, P21/c (no. 14), a = 11.971(1) Å, b = 9.522(1) Å, c = 16.987(2) Å, β = 104.757(2)°, V = 1872.4 Å3, Z = 4, Rgt(F) = 0.0224, wRref(F2) = 0.0542, T = 200 K.
Ha Kwang
doaj   +1 more source

trans-Dichloridobis(4-phenylpyridine-κN)palladium(II)

open access: yesActa Crystallographica Section E, 2011
The asymmetric unit of the title complex, [PdCl2(C11H9N)2], contains one half of a neutral PdII complex, with the complete molecule generated by the application of a twofold rotation axis; the N—Pd—N atoms lie on the axis.
Kwang Ha
doaj   +1 more source

Triplet exciton diffusion in fac-tris(2-phenylpyridine) iridium(III)-cored electroluminescent dendrimers [PDF]

open access: yes, 2005
We have studied triplet-triplet annihilation in neat films of electrophosphorescent fac-tris(2-phenylpyridine) iridium(III) [Ir(ppy)(3)]-cored dendrimers containing phenylene- and carbazole-based dendrons with 2-ethylhexyloxy surface groups using time ...
Lo, S C   +14 more
core   +1 more source

Thin Film Electrodeposition of Ir(III) Cyclometallated Complexes

open access: yesJournal of Chemistry, 2016
Novel electropolymerizable Ir(III) cyclometallated complexes have been synthesized and characterized. In these complexes the cyclometallated ligands are either 2-phenylpyridine H(PhPy) or benzothiazole-triphenylamine H(BzTh-tpa), while the Ir(III ...
Andreea Ionescu   +3 more
doaj   +1 more source

Synthesis, Characterization, and Electroluminescent Properties of Iridium(III) 2‐Phenylpyridine‐type Complexes Containing Trifluoromethyl Substituents and Various Main‐Group Moieties

open access: yes, 2014
New heteroleptic cyclometalated iridium(III) 2-phenylpyridine-type complexes with trifluoromethyl substituents and various main-group moieties were synthesized and their photophysical, electrochemical, and electroluminescent (EL) properties studied.
Lam, Ching Shan   +21 more
core   +1 more source

Regioselective C(sp2)-C(sp3) Coupling Mediated by Classical and Rollover Cyclometalation

open access: yesMolecules
By taking advantage of a sequence of oxidative addition/reductive elimination reactions, Pt(II) cyclometalated derivatives are able to promote a rare C(sp2)-C(sp3) bond coupling, resulting in the production of novel methyl-substituted pyridines and ...
Lorenzo Manca   +3 more
doaj   +1 more source

Phosphorescence Imaging of Living Cells with Amino Acid-Functionalized Tris(2-phenylpyridine)iridium(III) Complexes

open access: yes, 2016
A series of nine luminescent cyclometalated octahedral iridium­(III) tris­(2-phenylpyridine) complexes has been synthesized, functionalized with three different amino acids (glycine, alanine, and lysine), on one, two, or all three of the phenylpyridine ...
Joeri Kuil (289112)   +6 more
core   +1 more source

Phosphorescence Imaging of Living Cells with Amino Acid-Functionalized Tris(2-phenylpyridine)iridium(III) Complexes

open access: yes, 2012
A series of nine luminescent cyclometalated octahedral iridium(III) tris(2-phenylpyridine) complexes has been synthesized, functionalized with three different amino acids (glycine, alanine, and lysine), on one, two, or all three of the phenylpyridine ...
Ruggi, A.   +8 more
core   +1 more source

Synthesis, Structural Characterization, and Hirschfeld Surface Analysis of a New Cu(II) Complex and Its Role in Photocatalytic CO2 Reduction

open access: yesMolecules
A new Cu(II) complex, [CuL1L2(CH3COO)2(H2O)]·H2O, was synthesized by the reaction of Cu(CH3COO)2·H2O, 6-phenylpyridine-2-carboxylic acid (HL1), and 4-[5-(pyridin-4-yl)-1,3,4-oxadiazol-2-yl]pyridine (L2) in ethanol-water (v:v = 1:1) solution.
Li-Hua Wang   +3 more
doaj   +1 more source

Porous oligomeric materials synthesised using a new, highly active precatalyst based on ruthenium( iii ) and 2-phenylpyridine

open access: yes
International audienceA new coordination compound based on ruthenium( iii ) cation and 2-phenylpyridine was used as a highly active precatalyst in the oligomerisation of ethylene and polar ...
Pobłocki, Kacper   +9 more
core   +1 more source

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