研究成果

化学生命理工学科　　無機化学　米村研究室 ： 2020/05/01

取得特許

抗菌・抗カビ剤および抗菌・抗カビ剤組成物，特許第5522428号，特願2009-758195.

 

銀亜鉛錯体，および抗菌・抗カビ剤，特許第5435547号，特願2009-81876.

 

銀コバルト錯体，および抗菌・抗カビ剤，特許第5435546号，特願2009-75818

 

 

著書

未来の資源に向かって，中島出版，pp.136-143 (2017).

 

【新型インフルエンザ，ノロウイルスなど新しい感染症にも対応した】抗菌・抗ウイルス材料の開発・評価と加工技術，技術情報協会，pp. 185-190 (2013).

 

高知大学ラジオ公開講座読本，中島出版，pp. 375-388 (2009).

 

化学研究生中継，高知大学化学系教員編，南の風社，pp. 66-71 (2004).

 

 

学会誌等掲載論文

Crystal structure of a Co(III) Complex with 2-Aminoethanethiol and triethylenetetramine.

C. Kurogi, T. Yonemura,

Anal. Sci.: X-ray Struct. Anal. On-Line, 35, 43-45 (2019).

 

Crystal structures, spectroscopic studies, and photodenitrosylation reactions of stereoselectively formed dinitrosyl-molybdenum [Mo(bidentate-N,S)₂(NO)₂] complexes with 2-pyrimidinethiolate derivatives.

K. Ono, K. Kitaoka, S. Ikeno, T. Yonemura,

Polyhedron, 165, 116-124 (2019).

 

Stereoselective formation and spectroscopic studies of [Cr(edda or eddp)(N-N)]-type complexes (edda = ethylenediamine-N,N’ -diacetate; eddp = ethylenediamine-N,N’-dipropionate).

Y. Yano, R. Nakayama, T. Yonemura,

Polyhedron, 161, 111-119 (2019).

 

Synthesis and Characterization of Novel Wells-Dawson-Type Mono Vanadium(V)-Substituted Tungsto-polyoxometalate Isomers: 1- and 4-[S₂VW₁₇O₆₂]^5-.

T. Ueda, M. Ohnishi，M. Shiro，J. Nambu，T. Yonemura, J. F. Boas，A. M. Bond,

Inorg. Chem., 53, 4891-4898 (2014).

 

Crystal Structure of a Vinylidene Iron Complex, cis-[(η-Cp)₂Fe₂(μ-CO)(CO)₂{μ-C=C(COOCH₃)₂}], Formed by 1,2-Acyl Shift of Dimethylacetylene-dicarboxylate.

S. Yamazaki, T. Yonemura,

Anal. Sci.: X-ray Struct. Anal. On-Line, 30, 15-16 (2014).

 

Crystal Structure of a Mixed Metal Compound Cross-linked by 2-Ethynylpyridine,
[PtRu₃(μ₄-η¹:η²:η²-C≡CPy-κN)(η¹-C≡CPy)(CO)₉ (PMe₂Ph)₂].

S. Yamazaki, T. Yonemura,

Anal. Sci.: X-ray Struct. Anal. On-Line, 26, 47-48 (2010).

 

Pentaaquatri-μ₃-hydroxido-tris- (iminodiacetato)-μ₃-oxido-tetrahedrocalcium(II) tricobalt(III) 2.54-hydrate.

T. Ama, T. Yonemura, S. Morita, M. Yamaguchi,

Acta Crystallographica, E66, m483-m484 (2010).

 

Nitrosyl tris- (Pyridine-2-thiolato-κ²-N,S) Molybdenum(II) Dinohydrate.

T. Yonemura,

Acta Crystallographica, E65, m1463-m1464 (2009).

 

trans-(Pyrimidine-2-thiolato-κ²-N,S)[tris(2-aminoethyl) amine-κ⁴-N,N',N'',N''')] Cobalt(III) Chloride Hexafluoridephospate.

K. Fujihara, T. Yonemura,

Acta Crystallographica, E65, m1127-m1128 (2009).

 

Release of NO from cis(NO,NO)-trans(N,S) Isomer of Dinitrosyl- Molybdenum Complexes with 4,6-dimethyl-2-pyrimidinethiolate.

T. Yonemura,

J. Biol. Inorg. Chem., 14, S228 (2009).

 

Crystal Structure of the Tetrakis(cyclopentadienyliron); Butterfly Cluster Compound of 1,3-Diyne, [Cp₄Fe₄(CO)₂(C₄Ph₂)].

S. Yamazaki, T. Yonemura, Z. Taira,

Anal. Sci.: X-ray Struct. Anal. On-Line, 24, x279-x280 (2008).

 

Preparation, Characterization, and Structures of Dinuclear Cobalt(III) Complexes Triply Bridged by Two μ-Hydroxo and One μ-Carbonato.

T. Ama, T. Yonemura, T. Yoshimura,

Bull. Chem. Soc. Jpn, 81, 1296-1298 (2008).

 

Synthesis of Molybdo-methylphosphate and ethylphosphate with Inverted-Kegggin Structure.

T. Ueda, T. Yonemura, M. Shiro, M. Fukudome, M. Hojo,

Inorg. Chem. Commun., 10, 1301-1303 (2007).

A novel mixed valence tetranuclear nitrosyl complex bridged by tetraoxomolybdate.

T. Yonemura, T. Hashimoto, M. Hasegawa, T. Ikenoue, T. Ama, H. Kawaguchi,

Inorg. Chem. Commun., 9, 183-186 (2006).

 

Metallacycles of 1,4-Bis(3-thiophenyl)-1,3-butadiyne in Mixed Metal Clusters Derived by C-C Bond Coupling of Alkynyls.

S. Yamazaki, Z. Taira, T. Yonemura, A. J. Deeming,

Organometallics, 25, 849-853 (2006).

 

Trinuclear Complexes Containing Incomplete Cubane CoIII3O4 Cores. Structures of the Isomers of the N-(2-pyridylmethyl)glycinato Complex.

T. Ama, T. Yonemura, M. Yamaguchi,

Bull. Chem. Soc. Jpn., 79, 1063-1065 (2006).

 

Some Mixed Transition Metal Compounds of 1,3-Diyne with Metallacycles Derived by Cross-Coupling of Alkynyl Ligands and Sequential C-C Bond Coupling Between 1,3-Diyne and Carbon Monoxide.

S. Yamazaki, Z. Taira, T. Yonemura, A. J. Deeming,

Organometallics, 24, 20-27 (2005).

 

Denitrosyl Reaction of Linkage Isomers of Dinitrosyl-Molybdenum Complexes with 2-Pyrimidinethiolate Derivatives.

T. Yonemura, T. Ama, H. Kawaguchi,

J. Inorg. Biochem., 96, 256 (2003).

Mixed Metal Compounds Bridged by 1,4-Diphenylbuta-1,3-diyne Derived by C-C bond Coupling of Alkynyl Ligands.

S. Yamazaki, Z. Taira, T. Yonemura, A. J. Deeming, A. Nakao,

Chem. Lett., 1174-1175  (2002).

 

The Inconplete Cubane Complexes Having Co3O4 or Mo3O4 Core with the N-N-O Type Tridentates; L-histidinato and Ethylenediamine-N-acetato.

T. Ama, M. M. Rashid, A. K. Sarker, H. Miyakawa, T. Yonemura, H. Kawaguchi, T. Yasui,

Bull. Chem. Soc. Jpn., 74, 2327-2333 (2001).

 

Photoinduced Denitrosyl Dinuclearizing Reaction of Dinitrosyl-molybdenum [Mo(didentate-N,S)2(NO)2] Complexes.

T. Yonemura, J. Nakata, M. Kadota, M. Hasegawa, K. Okamoto, T. Ama,H. Kawaguchi, T. Yasui,

Inorg. Chem. Commn., 4, 661-663 (2001).

 

Cobalt(III) Complexes Containing Incomplete Co3O4 or Complete Co4O4 Cubane Core.

T. Ama, Md. M. Rashid, T. Yonemura, H. Kawaguchi, T. Yasui,

Coord. Chem. Rev., 198, 101-116 (2000).

 

Synthesis, Characterisation and Polynuclearising Reaction of Trans(S)-[Co(aminothiolato-N,S)2(en)]-type Cobalt(III) Complexes with 2-Aminoethanethiolate, L-Cysteinate and D-Penicillaminate.

T. Yonemura, Z. Bai, K. Okamoto, T. Ama, H. Kawaguchi, T. Yasui, J. Hidaka,

J. Chem. Soc. Dalton Trans., 2151-2157 (1999).

 

Three-Membered -SCoCH2 Chelate Ring Complex Formed by Photodecarboxylation Reaction of Optically Active trans(O)-[Co(edtda)(en)]Cl (edtda = Ethylenedithiodiacetate).

T. Yonemura, K. Shibuya, T. Ama, H. Kawaguchi, K. Okamoto, J. Hidaka, T. Yasui,

Inorg. Chem., 38, 3244-3247 (1999)..

Preparation and Structure of the Orange-Red Isomer of Chromium(III) Complex Containing Ethylenediamine-N-acetate; [Cr(edma)2]+.

T. Yasui, T. Ama, T. Yonemura, H. Kawaguchi,

Mem. Fac. Sci. Kochi Univ., Ser C, 20, 27-34 (1999).

 

Structures of the Red-brown and Violet Isomers of Cobalt(III) Complexes Containing L-Histidinate and N-Methyliminodiacetate, [Co(L-his)(mida)].

T. Yasui, T. Ama, T. Yonemura, H. Kawaguchi,

Mem. Fac. Sci. Kochi Univ., Ser C, 20, 17-26 (1999).

 

Preparation and Characterization of the Optically Active u-fac and mer Isomers of Bis(3-methyl-3-azapentane-1,5-diamine)cobalt(III) Ion, [Co(mdien)2]3+, and Crystal Structures of (-)536-mer and s-fac Isomers.

T. Yasui, Y. Nishimoto, T. Yonemura, T. Ama, H. Kawaguchi, K. Okamoto,

Mem. Fac. Sci. Kochi Univ., Ser C, 20, 1-16 (1999)..

 

Stereoselective Formation of [Cr(edda or eddp)(N-N)]-Type Complexes with 1,10-Phenanthroline (edda = ethylenediamine-N,N'-diacetate; eddp = ethylenediamine-N,N'-dipropionate).

T. Yonemura, R. Nakayama, N. Sakagami, K. Okamoto, T. Ama, H. Kawaguchi, T. Yasui,

Chem. Lett., 215-216 (1998).

 

Structures and Reactivities of Dinitrosyl-molybdenum Complexes with Some Thiolate Ligands.

T. Yonemura, K. Okamoto, T. Ama, H. Kawaguchi, T. Yasui,

J. Inorg. Biochem., 67, 11 (1997).

 

Optically Active Trinuclear Cobalt(III) Complexes Containing Partial Cubane Co3O4 Core: Synthesis and Structure of [Co3(L)3(m-OH)3(m3-O)]Cl (L=ethylenediamine-N-acetate).

T. Ama, M. Shiro, A. Takeuchi, T. Yonemura, H. Kawaguchi, T. Yasui,

Bull. Chem. Soc. Jpn., 70, 2685-2692 (1997).

 

Tetranuclear Cobalt(III) Complex Having the Cubane Co4O4 Core: Synthesis and Structural Analysis of the Complex Containing (2-pyridylmethyl)glycine.

T. Ama, K. Okamoto, T. Yonemura, H. Kawaguchi, A. Takeuchi, T. Yasui,

Chem. Lett., 1189-1190 (1997).

 

Electrolytic Oxidation of an N,N'-Bis(S-alanyl)-1,3-diaminopropanenickel(II) Complex and X-Ray Crystal Structure of the Oxidation Product.

T. Yasui, Y. Nishimoto, T. Ama, T. Yonemura, H. Kawaguchi, K. Okamoto,

Mem. Fac. Sci., Kochi Univ., Ser. C, 17, 1-8 (1997).

 

Molecular Structures and Some Properties of Tris(2-aminoethyl)amine Cobalt(III) Complexes with Thiocarboxylato-O,S such as 3-Mercaptopropionato, 2-Mercaptoacetato, and Their Derivatives.

T. Yonemura, K. Shibuya, K. Okamoto, T. Ama, H. Kawaguchi, T. Yasui,

Inorg. Chim. Acta, 260, 119-128 (1997).

 

Trinuclear Cobalt(III) Complex Having Partial Cubane Co3O4 Core: Synthesis and Structural Analysis of the Complex Containing Bis(2-pyridylmethyl)amine.

T. Ama, K. Okamoto, T. Yonemura, H. Kawaguchi, Y. Ogasawara, T. Yasui,

Chem. Lett., 29-30 (1997).

 

trans(S)-(S-Methyl-D-penicillaminato)(D-penicillaminesulfinato)cobalt(III) Monohydrate.

T. Yonemura, T. Yasui, K. Okamoto, J. Hidaka,

Acta Crystallogr. Sect C, 52, 1390-1392 (1996).

 

Metal Complexes of Peptides. VI. Di-m-hydroxo-Dicobalt(III) Complexes Containing Peptides.

T. Ama, T. Yonemura, H. Kawaguchi, T. Yasui,

Bull. Chem. Soc. Jpn., 69, 1549-1554 (1996).

 

Stereoselective Formation and Characterization of S-Bridged Dinuclear L- and D-[Co{Co(didentate-N,S)3}(D-pen-N,O,S)]-Type Complexes (didentate=2-Aminoethanethiolate, L-cysteinate, and D-penicillaminate (D-pen)).

T. Yonemura, S. Nakahira, T. Ama, H. Kawaguchi, T. Yasui, K. Okamoto, J. Hidaka,

Bull. Chem. Soc. Jpn., 68, 2859-2866 (1995).

 

Photochemistry of Cobalt(III) Complexes. II. Cobalt(III) Complex with a Co-C-S Three-Membered Ring Prepared by Photodecarboxylation of 2,2'-Thiodiacetato Complex. Crystal Structure of (-)537-fac-trans(NH,O)-[Co(CH2SCH2COO)(dien)]ClO4.

T. Yonemura, H. Kawaguchi, K. Shibuya, K. Murakami, T. Ama, T. Yasui, K. Okamoto, J. Hidaka,

Bull. Chem. Soc. Jpn., 68, 2287-2292 (1995).

 

Trinuclear Cobalt(III) Complexes Containing Partial Cubane Co3O4 Core. Synthesis and structure of [Co3(L)3(m-OH)3(m3-O)}Cl (L=ethylenediamine-N-acetate).

T. Ama, J. Miyazaki, K. Hamada, T. Yonemura, H. Kawaguchi, T. Yasui,

Chem. Lett., 267-268 (1995).

 

Photochemistry of Cobalt(III) Complexes. I. Optically Active Cobalt(III) Complexes Containing Co-C Bond Prepared by Photodecarboxylation of Amino Carboxylato Complexes.

H. Kawaguchi, M. Yoshida, T. Yonemura, T. Ama, K. Okamoto, T. Yasui,

Bull. Chem. Soc. Jpn., 68, 874-882 (1995).

 

Stereospecific Deuteration of Chelated 2,2'-Thiodiacetate (tda) in [Co(dien)(tda)]+ (dien=diethylenetriamine) Observed in the Acidic D2O Solutions.

T. Yonemura, T. Ama, S. Kawai, H. Kawaguchi, T. Yasui,

Chem. Lett., 59-60 (1995).

 

Preparation and Characterization of Dinuclear Cobalt(III) Complexes Containing Four Different Kinds of Ligands; Glycinato, Ethylenediamine, Ethylenediamine-N,N'-diacetato, and m-Hydroxo.

T. Ama, T. Yonemura, H. Kawaguchi, T. Yasui,

Bull. Chem. Soc. Jpn., 67, 410-415 (1994).

 

Double Sulfur Trans Influence in the Dithiolato Complex: trans(S)-[Co(aet)2(en)]ClO4 (aet=2-Aminoethanethiolate).

T. Yonemura, K. Okamoto, T. Ama, H. Kawaguchi, T. Yasui,

Chem. Lett., 1123-1126 (1993).

 

Preparation and Characterization of Dinuclear Cobalt(III) Complexes Containing Trimethylenediamine and Ethylenediamine-N,N'-diacetate.

T. Ama, T. Yonemura, H. Kawaguchi, T. Yasui,

Mem. Fac. Sci. Kochi Univ., Ser C, 13, 1-6 (1992).

 

Stereoselective Formation and Some Properties of Polynuclear Cobalt(III) Complexes with D-Penicillaminate.

K. Okamoto, T. Yonemura, T. Konno, J. Hidaka,

Bull. Chem. Soc. Jpn., 65, 794-798 (1992).

 

Preparation and Some Properties of Cobalt(III) Complexes with a Dipeptide Containing L-Methionine Residue.

K. Okamoto, M. Takaki, T. Yonemura, T. Konno, J. Hidaka,

Inorg. Chim. Acta, 175, 31-39 (1990).

 

 

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