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J-GLOBAL ID：202002248122736838   Reference number：20A1333842

DFT Study for Selective Adsorption of 1,3-Dimethyltrisulfane Responsible for Aged Odor in Japanese Sake Using Supported Gold Nanoparticles

担持金ナノ粒子を用いた日本酒の熟成臭に関与する1,3-ジメチルトリスルファンの選択的吸着についてのDFT研究

Author (8)： Sonoura Ayaka (Department of Chemistry, Graduate School of Science, Osaka University) ,  Hayashi Akihide (Department of Chemistry, Graduate School of Science, Osaka University) ,  Ato Yoshinori (Department of Chemistry, Graduate School of Science, Osaka University) ,  Koga Hiroaki (Elements Strategy Initiative for Catalysts and Batteries (ESICB), Kyoto University) ,  Murayama Haruno (Department of Chemistry, Kyushu University) ,  Tokunaga Makoto (Department of Chemistry, Kyushu University) ,  Okumura Mitsutaka (Department of Chemistry, Graduate School of Science, Osaka University) ,  Okumura Mitsutaka (Elements Strategy Initiative for Catalysts and Batteries (ESICB), Kyoto University)
Material： Chemistry Letters (Web)
Volume： 49  Issue： 3  Page： 218-221(J-STAGE)  Publication year： 2020 
JST Material Number： U1704A  ISSN： 1348-0715  Document type： Article
Article type： 短報  Country of issue： Japan (JPN)  Language： ENGLISH (EN)

Thesaurus term： supported catalyst ,  *nano particle ,  *gold ,  *adsorption ,  *density functional method ,  sake ,  maturation and aging ,  silicon dioxide ,  nanocluster ,  grain size dependence ,  *catalytic cracking ,  reaction mechanism ,  transition state ,  *sulfide(organic) ,  flavor ,  food analysis ,  offensive odor
Semi thesaurus term： *gold nanoparticle ,  *selective adsorption

Author keywords (3)： DFT ,  Au cluster ,  13-Dimethyltrisulfane

JST classification (4)： Sake(=rice wine)  (FK04023G) ,  Food analysis  (FJ01030U) ,  Study of adsorption by physical means  (CB12043P) ,  Nobel metal catalysts  (CB06122I)

Substance index (2)： Dimethyl pertrisulfide ,  Hexanoic acid ethyl

Reference (12)：

• 1) A. Isogai, H. Utsunomiya, R. Kanda, H. Iwata, J. Agric. Food Chem. 2005, 53, 4118.
• 2) A. Isogai, H. Utsunomiya, R. Kanda, H. Iwata, S. Nakano, J. Soc. Brew. Japan 2006, 101, 125.
• 3) A. Isogai, R. Kanda, Y. Hiraga, T. Nishimura, H. Iwata, N. Goto-Yamamoto, J. Agric. Food Chem. 2009, 57, 189.
• 4) R. S. Williams, D. E. F. Gracey, J. Am. Soc. Brew. Chem. 1982, 40, 68.
• 5) R. D. M. Prentice, G. McKernan, J. H. Bryce, J. Am. Soc. Brew. Chem. 1998, 56, 99.

Terms in the title (8)： 担持 ,  金ナノ粒子 ,  日本 ,  熟成 ,  ジメチルトリスルファン ,  選択的吸着 ,  DFT ,  研究