2669-98-9Relevant academic research and scientific papers
Aerobic oxidation of PdII to PdIV by active radical reactants: Direct C-H nitration and acylation of arenes via oxygenation process with molecular oxygen
Liang, Yu-Feng,Li, Xinyao,Wang, Xiaoyang,Yan, Yuepeng,Feng, Peng,Jiao, Ning
, p. 1956 - 1963 (2015/03/14)
A Pd-catalyzed aerobic oxidative C-H nitration and acylation of arenes with simple and readily available tert-butyl nitrite (TBN) and toluene as the radical precursors has been developed. Molecular oxygen is employed as the terminal oxidant and oxygen source to initiate the active radical reactants. Many different directing groups such as pyridine, pyrimidine, pyrazole, pyridol, pyridylketone, oxime, and azo groups can be employed in these novel transformations. The PdII/PdIV catalytic cycle through a radical process is the most likely pathway for these oxidative C-H nitration and acylation reactions.
CYCLOMETALATED TRANSITION METAL DYES
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Page/Page column 61, (2012/12/13)
The present invention provides substituted cyclometalated dyes with wider absorbance bands in the visible spectrum. The compounds have hexacoordinate structures as shown in formula (I) where the central transition metal (M) is bonded to two substituted bi
Cyclometalated ru complexes of type [RuII(N^N) 2(C^N)]z: Physicochemical response to substituents installed on the anionic ligand
Bomben, Paolo G.,Koivisto, Bryan D.,Berlinguette, Curtis P.
experimental part, p. 4960 - 4971 (2010/07/08)
The electrochemical and photophysical properties of a series ofRu(II) complexes related to [Ru(dcbpyH2)2(ppy)]1+ (1; dcbpy-H2 = 4,4′-dicarboxy-2,2′-bipyridine; ppy = 2-phenylpyridine) were examined to elucidate
