Synthesis and structure of chemically stable metal-organic polyhedra

Zheng Lu; Carolyn B. Knobler; Hiroyasu Furukawa; Bo Wang; Guannan Liu; Omar M. Yaghi

doi:10.1021/ja905101s

Synthesis and structure of chemically stable metal-organic polyhedra

Zheng Lu, Carolyn B. Knobler, Hiroyasu Furukawa, Bo Wang, Guannan Liu, Omar M. Yaghi

University of California at Los Angeles

科研成果: 期刊稿件 › 文章 › 同行评审

146 引用（Scopus）

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(Chemical Equation Presented) Two imidazolate-metal based rhombic dodecahedra (termed MOP-100 and MOP-101) were designed and prepared from [(NH₃)₄Pd(NO₃)₂] and hydrogen tetrakis(1-imidazolyl)borate or hydrogen tetrakis(4-methyl-1-imidazolyl)borate in a concentrated ammonium hydroxide solution at 85°C. Both rhombic dodecahedra show unusual chemical stability in acidic and basic solutions as well as common organic solvents. Permanent porosity was examined by gas adsorption studies. From the N₂ isotherm for MOP-101, the Langmuir and BET surface areas of MOP-101 were calculated to be 350 and 280 m² g^-1, respectively. Anion exchange experiments confirmed the internal cavities of such polyhedra are accessible.

源语言	英语
页（从-至）	12532-12533
页数	2
期刊	Journal of the American Chemical Society
卷	131
期	35
DOI	https://doi.org/10.1021/ja905101s
出版状态	已出版 - 9 9月 2009
已对外发布	是

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abstract = "(Chemical Equation Presented) Two imidazolate-metal based rhombic dodecahedra (termed MOP-100 and MOP-101) were designed and prepared from [(NH3)4Pd(NO3)2] and hydrogen tetrakis(1-imidazolyl)borate or hydrogen tetrakis(4-methyl-1-imidazolyl)borate in a concentrated ammonium hydroxide solution at 85°C. Both rhombic dodecahedra show unusual chemical stability in acidic and basic solutions as well as common organic solvents. Permanent porosity was examined by gas adsorption studies. From the N2 isotherm for MOP-101, the Langmuir and BET surface areas of MOP-101 were calculated to be 350 and 280 m2 g-1, respectively. Anion exchange experiments confirmed the internal cavities of such polyhedra are accessible.",

author = "Zheng Lu and Knobler, {Carolyn B.} and Hiroyasu Furukawa and Bo Wang and Guannan Liu and Yaghi, {Omar M.}",

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T1 - Synthesis and structure of chemically stable metal-organic polyhedra

AU - Lu, Zheng

AU - Knobler, Carolyn B.

AU - Furukawa, Hiroyasu

AU - Wang, Bo

AU - Liu, Guannan

AU - Yaghi, Omar M.

PY - 2009/9/9

Y1 - 2009/9/9

N2 - (Chemical Equation Presented) Two imidazolate-metal based rhombic dodecahedra (termed MOP-100 and MOP-101) were designed and prepared from [(NH3)4Pd(NO3)2] and hydrogen tetrakis(1-imidazolyl)borate or hydrogen tetrakis(4-methyl-1-imidazolyl)borate in a concentrated ammonium hydroxide solution at 85°C. Both rhombic dodecahedra show unusual chemical stability in acidic and basic solutions as well as common organic solvents. Permanent porosity was examined by gas adsorption studies. From the N2 isotherm for MOP-101, the Langmuir and BET surface areas of MOP-101 were calculated to be 350 and 280 m2 g-1, respectively. Anion exchange experiments confirmed the internal cavities of such polyhedra are accessible.

AB - (Chemical Equation Presented) Two imidazolate-metal based rhombic dodecahedra (termed MOP-100 and MOP-101) were designed and prepared from [(NH3)4Pd(NO3)2] and hydrogen tetrakis(1-imidazolyl)borate or hydrogen tetrakis(4-methyl-1-imidazolyl)borate in a concentrated ammonium hydroxide solution at 85°C. Both rhombic dodecahedra show unusual chemical stability in acidic and basic solutions as well as common organic solvents. Permanent porosity was examined by gas adsorption studies. From the N2 isotherm for MOP-101, the Langmuir and BET surface areas of MOP-101 were calculated to be 350 and 280 m2 g-1, respectively. Anion exchange experiments confirmed the internal cavities of such polyhedra are accessible.

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Synthesis and structure of chemically stable metal-organic polyhedra

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