Zobrazeno 1 - 10
of 344
pro vyhledávání: '"and Yoshihiko Moro-oka"'
Autor:
Yuji Nakanishi, Meiko Nakahara, Seiichi Matsugo, Tetsuya Konishi, Takako Shimizu, Toru Hirano, Yoshihiko Moro-oka, Naoki Wada
Publikováno v:
Journal of Clinical Biochemistry and Nutrition
金沢大学理工研究域自然システム学系
The reactivity of catecholamine neurotransmitters and the related metabolites were precisely investigated toward 1,1-diphenyl-2-picrylhydrazyl (DPPH) radicals and reactive oxygen species. Catec
The reactivity of catecholamine neurotransmitters and the related metabolites were precisely investigated toward 1,1-diphenyl-2-picrylhydrazyl (DPPH) radicals and reactive oxygen species. Catec
Autor:
Shiro Hikichi, Udai P. Singh, Munetaka Akita, Yoshihiko Moro-oka, Asish Kumar Sharma, Hidehito Komatsuzaki
Publikováno v:
Inorganica Chimica Acta. 359(No. 13):4407-4411
A mononuclear side-on peroxo managanese (III) complex, TpiPr2Mn(η2-O2)(imMeH) (3) was prepared by the reaction of [TpiPr2Mn(O)]2 with excess amount of H2O2 in the presence of 2-methylimidazole (imMeH). Its X-ray structure clearly demonstrated the in
Publikováno v:
Catalysis Today. 90:255-261
Highly active and highly selective new catalysts for the selective oxidation of CO in excess H 2 were prepared by depositing large amount of FeO x on 1 wt.% Pt/Al 2 O 3 , 1 wt.% Pt/CeO 2 , and 1 wt.% Pt/TiO 2 catalysts (100 times in weight of the Pt
Publikováno v:
Inorganica Chimica Acta. 357:1711-1724
Sequential conversion of molecular oxygen into peroxo- and hydroperoxo-metal species involved in an effective O2-activation is verified for the TpiPr2Rh system by isolation and characterization of the intermediates. O2-treatment of the Rh(I) precurso
Autor:
Kiyoshi Fujisawa, Akinobu Shiga, Yoshihiko Moro-oka, Masaaki Kubota, Hideyuki Higashimura, Hiroshi Uyama, Shiro Kobayashi
Publikováno v:
Bulletin of the Chemical Society of Japan. 77:813-818
Ab initio calculation on the reaction mechanism of “radical-controlled” oxidative polymerization (RCOP) of phenol catalyzed by μ-η2:η2-peroxo dicopper(II) complex (1) was performed. The key step is...
Autor:
Yosio Okabe, Tatsuhiko Yajima, Ken-ichi Tanaka, Shu Ichi Sekiya, Qingcai Feng, Hideomi Koinuma, Yuji Matsumoto, Hiroto Tanaka, Kenkichi Ishigure, Hong He, Haruo Hamano, Yoshinobu Kato, Zhang Changbin, Yoshihiko Moro-oka
Publikováno v:
Catalysis Letters. 92:115-121
1% Pt/Al2O3 and 1% Pt/CeO2 are markedly activated by the deposition of a large quantity of FeOx, about 100 wt% in Fe with respect to the supports. In contrast, the activity of a Ru/Al2O3 catalyst was completely suppressed by the deposition of FeOx, b
Publikováno v:
Polyhedron. 23:225-234
O2-treatment of the labile cationic aquo-Ru(II) complexes, TpiPr2(L)nRu(OH2)3–n(OTf)(THF)x [L=bipy (1d), py (2), THF (3)], results in oxidation of the metal center to give the mononuclear hydroxo-Ru(III) complexes, [TpiPr2(bipy)RuIII(OH)](OTf) (4),
Publikováno v:
Journal of Organometallic Chemistry. 670:2-10
Our studies on polynuclear complexes containing a one-dimensional carbon chain derived from polyynyl [Fp*(CC) n H 1 n ] and polyynediyl complexes [Fp*(CC) n Fp* 2 n ; Fp*=FeCp*(CO) 2 ] are reviewed. Reaction of 1 n and 2 n with di-
Publikováno v:
Inorganic Chemistry. 41:5286-5295
Dehydrative condensation of the hydroxopalladium complex (TpiPr2)(py)Pd−OH (1) with hydroperoxides (XOOH: X = H, t-Bu) produces the corresponding (hydroperoxo)-, (TpiPr2)(py)Pd−OOH (2a), and (tert-butylperoxo)palladium complexes, (TpiPr2)(py)Pd
Autor:
Munetaka Akita, Michito Yoshizawa, Yasuyuki Sasakura, Yoshihiko Moro-oka, Shiro Hikichi, Yoshiko Ohzu
Publikováno v:
Bulletin of the Chemical Society of Japan. 75:1255-1262
The selective synthesis of half-sandwich type complexes of Ni(II) and Co(II) with the less-hindered hydrotris(3,5-dimethyl-4-X-1-pyrazolyl)borate [X = Me (TpMe3; a series), H (TpMe2; b series), and Br (TpMe2,Br; c series)] ligands, [TpMe2,XMII(κ2-O,