Title:
DIFFERENT METAL SALT INTEGRATED BODY OF DENDRIMER IN WHICH 4 OR MORE KINDS OF DIFFERENT METAL SALT COMPOUNDS ARE CONTROLLED ASSEMBLED AND MANUFACTURING METHOD OF SUB-NANO METAL PARTICLE
Document Type and Number:
Japanese Patent JP2018145172
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a different metal salt integrated body of a dendrimer capable of controlled assembling 4 or more kinds, especially 5 or more kinds of different metal salt compounds at each part in different environment so that total metal atom number is less than 60, a manufacturing method therefor, and a manufacturing method of sub-nano metal particle using the different metal salt integrated body of the dendrimer.SOLUTION: 4 or more kinds of different metal salt compounds having different metal species respectively are assembled at each position in different environment of a dendrimer having a group represented by the following formula (1), where n Xs represent each independently 6-membered aromatic heterocyclic compound having at least one kind selected from nitrogen, phosphorus and arsenic as a hetero atom and a derivative thereof, or bivalent group which is a residue of a benzene derivative having an electron donating functional group, Ph represents a phenylene group and n represents an integer of 1 to 3, as a core.SELECTED DRAWING: Figure 1
Inventors:
YAMAMOTO KIMIHISA
TSUKAMOTO TAKAMASA
KAMBE TETSUYA
HARUTA NAOKI
IMAOKA YUKITOSHI
TSUKAMOTO TAKAMASA
KAMBE TETSUYA
HARUTA NAOKI
IMAOKA YUKITOSHI
Application Number:
JP2017228985A
Publication Date:
September 20, 2018
Filing Date:
November 29, 2017
Export Citation:
Assignee:
TOKYO INST TECH
International Classes:
C07F19/00; B01J31/22
Domestic Patent References:
| JP2013159588A | 2013-08-19 | |||
| JP2010018610A | 2010-01-28 | |||
| JP2006070100A | 2006-03-16 | |||
| JP2017087151A | 2017-05-25 |
Other References:
IMAOKA,T. ET AL: "Finding the Most Catalytically Active Platinum Clusters With Low Atomicity", ANGEWANDTE CHEMIE, INTERNATIONAL EDITION, vol. 54, no. 34, JPN6018014221, 2015, pages 9810 - 9815, XP055605699, ISSN: 0004082493, DOI: 10.1002/anie.201504473
IMAOKA,T. ET AL: "Magic Number Pt13 and Misshapen Pt12 Clusters: Which One is the Better Catalyst?", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, vol. 135, no. 35, JPN6018014223, 2013, pages 13089 - 13095, XP055605703, ISSN: 0004082494, DOI: 10.1021/ja405922m
KITAZAWA,H. ET AL: "Synthesis of a dendrimer reactor for clusters with a magic number", CHEMISTRY LETTERS, vol. 41, no. 8, JPN6018014225, 2012, pages 828 - 830, XP055605704, ISSN: 0004082495, DOI: 10.1246/cl.2012.828
IMAOKA,T. ET AL: "Magic Number Pt13 and Misshapen Pt12 Clusters: Which One is the Better Catalyst?", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, vol. 135, no. 35, JPN6018014223, 2013, pages 13089 - 13095, XP055605703, ISSN: 0004082494, DOI: 10.1021/ja405922m
KITAZAWA,H. ET AL: "Synthesis of a dendrimer reactor for clusters with a magic number", CHEMISTRY LETTERS, vol. 41, no. 8, JPN6018014225, 2012, pages 828 - 830, XP055605704, ISSN: 0004082495, DOI: 10.1246/cl.2012.828
Attorney, Agent or Firm:
Toshio Nishizawa
Taku Ando
Taku Ando