Acetylene Gas Mediated Conjugated Microporous Polymers (ACMPs): First Use of Acetylene Gas as a Building Unit

被引:56
作者
Choi, Jung Hoon [1 ]
Choi, Kyung Min [1 ]
Jeon, Hyung Joon [1 ]
Choi, Yoon Jeong [1 ]
Lee, Yeob [1 ]
Kang, Jeung Ku [1 ]
机构
[1] Korea Adv Inst Sci & Technol, Dept Mat Sci & Engn, NanoCentury & EcoEnergy KAIST Inst, Taejon 305701, South Korea
关键词
COVALENT ORGANIC FRAMEWORKS; CARBON-DIOXIDE; SURFACE-AREA; NETWORKS; HYDROGEN; CRYSTALLINE; ADSORPTION;
D O I
10.1021/ma1007144
中图分类号
O63 [高分子化学(高聚物)];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
The facile method to synthesize microporous nanostructure acetylene mediated conjugated microporous polymers (ACMPs) with functional linkers through the one step Sonogashira reaction was reported. ACMP-C was fabricated by linking tetrakis(4-iodophenyl) methane with an acetylene gas, whereas ACMP-C6 and ACMP-N were synthesized from 1,3,5-tris(4-iodophenyl)benzene and tris(4-iodophenyl)amine, respectively. ACMP-C6 was synthesized using a planar-type starting building unit with three iodine terminals less suitable for formation of 3-dimensional networked nanostructure. The SEM analysis shows that the morphologies of the ACMPs are based on the structures assembled by only the sphere phase with 10-100 nm scale sizes. A thermal gravimetric analysis reveals that the ACMPs are stable up to 300°C and that the maximum weight loss occurs at the temperatures above 500°C. The results show that the ACMPs are stable in water and in general organic solvents such as chloroform, THF, acetone, methanol, hexane, and N,N-dimethylformamide.
引用
收藏
页码:5508 / 5511
页数:4
相关论文
共 25 条
  • [1] Ideal metal-decorated three dimensional covalent organic frameworks for reversible hydrogen storage
    Choi, Yoon Jeong
    Lee, Jung Woo
    Choi, Jung Hoon
    Kang, Jeung Ku
    [J]. APPLIED PHYSICS LETTERS, 2008, 92 (17)
  • [2] SOLVENT-ACCESSIBLE SURFACES OF PROTEINS AND NUCLEIC-ACIDS
    CONNOLLY, ML
    [J]. SCIENCE, 1983, 221 (4612) : 709 - 713
  • [3] Cobalt decorated metallostars and metallodendrimers: Synthetic strategies and spectroscopic correlations
    Constable, EC
    Gusmeroli, D
    Housecroft, CE
    Neuburger, M
    Schaffner, S
    [J]. POLYHEDRON, 2006, 25 (02) : 421 - 428
  • [4] Conjugated Microporous Polymers
    Cooper, Andrew I.
    [J]. ADVANCED MATERIALS, 2009, 21 (12) : 1291 - 1295
  • [5] Porous, crystalline, covalent organic frameworks
    Côté, AP
    Benin, AI
    Ockwig, NW
    O'Keeffe, M
    Matzger, AJ
    Yaghi, OM
    [J]. SCIENCE, 2005, 310 (5751) : 1166 - 1170
  • [6] Microporous manganese formate: A simple metal-organic porous material with high framework stability and highly selective gas sorption properties
    Dybtsev, DN
    Chun, H
    Yoon, SH
    Kim, D
    Kim, K
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126 (01) : 32 - 33
  • [7] Designed synthesis of 3D covalent organic frameworks
    El-Kaderi, Hani M.
    Hunt, Joseph R.
    Mendoza-Cortes, Jose L.
    Cote, Adrien P.
    Taylor, Robert E.
    O'Keeffe, Michael
    Yaghi, Omar M.
    [J]. SCIENCE, 2007, 316 (5822) : 268 - 272
  • [8] Storage of Hydrogen, Methane, and Carbon Dioxide in Highly Porous Covalent Organic Frameworks for Clean Energy Applications
    Furukawa, Hiroyasu
    Yaghi, Omar M.
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2009, 131 (25) : 8875 - 8883
  • [9] Synthetic control of the pore dimension and surface area in conjugated microporous polymer and copolymer networks
    Jiang, Jia-Xing
    Su, Fabing
    Trewin, Abbie
    Wood, Colin D.
    Niu, Hongjun
    Jones, James T. A.
    Khimyak, Yaroslav Z.
    Cooper, Andrew I.
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2008, 130 (24) : 7710 - 7720
  • [10] Conjugated microporous poly(phenylene butadiynylene)s
    Jiang, Jia-Xing
    Su, Fabing
    Niu, Hongjun
    Wood, Colin D.
    Campbell, Neil L.
    Khimyak, Yaroslav Z.
    Cooper, Andrew I.
    [J]. CHEMICAL COMMUNICATIONS, 2008, (04) : 486 - 488