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Akademický článek

Synthesis, crystal structures and characterization of Nickel(II) complexes with dithiobenzoate derivatives

Autor: Tomoki Nishiyama, Naohiro Takahashi, Takuto Mibu, Masahiko Maekawa, Takayoshi Kuroda-Sowa, Yusaku Suenaga, Takashi Okubo

Publikováno v: Results in Chemistry, Vol 4, Iss , Pp 100470- (2022)

New nickel(II) complexes with dithiobenzoate ligands, [NiII(Me-dtb)2] and [NiII(Oct-dtb)2]2 (Me-dtb = 4-methyl-dithiobenzoate and Oct-dtb = 4-octyl-dithiobenzoate), were synthesized and structurally characterized using X–ray diffraction analysis. [

Externí odkaz: https://doaj.org/article/82410d83f1274b56af2a68d81c3bfb72

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Dinuclear cobalt complexes with a redox active biphenyl bridging ligand [Co2(BP)(tqa)2](PF6)2 (H4BP = 4,4′-bis(3-tert-butyl-1,2-catechol), tqa = tris(2-quinolylmethyl)amine): structure and magnetic properties

Autor: Yusaku Suenaga, Takuto Mibu, Takashi Okubo, Masahiko Maekawa, Takayoshi Kuroda-Sowa, Kunihisa Sugimoto

Publikováno v: Dalton Transactions. 50:9833-9841

[Co2(BP)(bpqa)2](PF6)2 shows evidence of temperature dependence of the charge distribution, displaying a thermally induced valence tautomeric transition from the lsCoIII-[Cat–Cat]-lsCoIII to hsCoII-[Sq–Sq]-hsCoII in both solid and solution states

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::48ea538d368caafdd75a7fcf7a88c8e3
https://doi.org/10.1039/d1dt00995h

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Correction: Dinuclear cobalt complexes with a redox active biphenyl bridging ligand [Co

Autor: Yusaku, Suenaga, Takuto, Mibu, Takashi, Okubo, Masahiko, Maekawa, Takayoshi, Kuroda-Sowa, Kunihisa, Sugimoto

Publikováno v: Dalton transactions (Cambridge, England : 2003). 50(31)

Correction for 'Dinuclear cobalt complexes with a redox active biphenyl bridging ligand [Co

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::8f2ae9b5a3e38e331da4b80baa800144
https://pubmed.ncbi.nlm.nih.gov/34190272

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Syntheses, structure and properties of dinuclear Co complexes with bis(catecholate) ligands – Effect of a quinoline ring in the terminal group

Autor: Takayoshi Kuroda-Sowa, Masahiko Maekawa, Takuto Mibu, Takashi Okubo, Yusaku Suenaga

Publikováno v: Polyhedron. 171:480-485

Two types of biscatechol, namely H4L1 (5,5′-(buta-1,3-diyne-1,4-diyl)bis(3-t-butylcatechol)) and H4L2 (5,5′-(ethyne-1,2-diyl)bis(3-t-butylcatechol)) were synthesized. In these ligands, two redox active catechol moieties are connected by one or tw

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::21b9744f44df0a8b741f96ba6085ffab
https://doi.org/10.1016/j.poly.2019.07.035

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Syntheses and properties of mononuclear cobalt-dioxolene complexes with the ancillary ligand containing bulky quinoline rings – Electronic state manipulation of the complexes by steric effect

Autor: Takuto Mibu, Takashi Okubo, Atsushi Iba, Masahiko Maekawa, Takayoshi Kuroda-Sowa, Yusaku Suenaga, Kunihisa Sugimoto

Publikováno v: Inorganica Chimica Acta. 527:120538

Two types of mononuclear cobalt complexes with two ancillary ligands containing isoquinoline groups and 3, 5-di-tert-butylcatechol (3, 5-DBCat) were synthesized. The crystal structures and spectroscopic, electrochemical, and magnetic properties of th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6ffa4fa2bc6dccd6529b242cf5b7cbd4
https://doi.org/10.1016/j.ica.2021.120538

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Correction: Dinuclear cobalt complexes with a redox active biphenyl bridging ligand [Co2(BP)(tqa)2](PF6)2 (H4BP = 4,4′-bis(3-tert-butyl-1,2-catechol), tqa = tris(2-quinolylmethyl)amine): structure and magnetic properties

Autor: Takayoshi Kuroda-Sowa, Takashi Okubo, Kunihisa Sugimoto, Takuto Mibu, Masahiko Maekawa, Yusaku Suenaga

Publikováno v: Dalton Transactions. 50:10983-10983

Correction for ‘Dinuclear cobalt complexes with a redox active biphenyl bridging ligand [Co2(BP)(tqa)2](PF6)2 (H4BP = 4,4′-bis(3-tert-butyl-1,2-catechol), tqa = tris(2-quinolylmethyl)amine): structure and magnetic properties’ by Yusaku Suenaga

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7c56071436b7c5da522a86256c0e60bc
https://doi.org/10.1039/d1dt90121d

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Spectroscopic characterization of valence tautomeric behavior in a cobalt-dioxolene complex using an ancillary ligand containing quinoline groups

Autor: Takuto Mibu, Takayoshi Kuroda-Sowa, Takashi Okubo, Masahiko Maekawa, Yusaku Suenaga

Publikováno v: Inorganic Chemistry Communications. 114:107826

Co-dioxolene complex [Co(DBCat)(pbqa)](PF6) (DBCat = 3,5-di-tert-butylcatechol, pbqa = (2-pyridylmethyl)bis(2-quinolylmethyl)amine), was prepared from methanol solution. Single crystal X-ray structural analysis revealed that the valence of the cobalt

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b9e4db0dc82eb45a8fd7b031a37abf55
https://doi.org/10.1016/j.inoche.2020.107826

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