Porous metal-organic truncated octahedron constructed from paddle-wheel squares and terthiophene links

被引：189

作者：

Ni, Z

Yassar, A ^{[1
]}

Antoun, T

Yaghi, OM

机构：

[1] Univ Michigan, Dept Chem, Mat Design & Discovery Grp, Ann Arbor, MI 48109 USA

[2] Univ Paris 07, ITODYS, F-75005 Paris, France

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2005年 / 127卷 / 37期

关键词：

D O I：

10.1021/ja052055c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A metal-organic truncated octahedron (termed MOP-28) has been constructed from six rigid square-shaped Cu2(CO2)4 paddle-wheel building units and twelve 2,2′:5′,2″-terthiophene-5,5″-dicarboxylate (TTDC) linkers. TTDC linker in the cis,cis conformation provides the critical 90° linkage for this unique construction. The porous structure of MOP-28 is maintained even after the removal of guest species, as evidenced by this compound's nitrogen sorption isotherm of Type I characteristics and unprecedented surface area (Langmuir surface area 1100 m2/g, BET surface area 914 m2/g) among materials composed of discrete molecules. Copyright © 2005 American Chemical Society.

引用

收藏

页码：12752 / 12753

页数：2

相关论文

共 21 条

[1] DIANINS COMPOUND AS A ZEOLITIC SORBENT [J].

BARRER, RM ;

SHANSON, VH .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1976, (09) :333-334

[2] A route to high surface area, porosity and inclusion of large molecules in crystals [J].

Chae, HK ;

Siberio-Pérez, DY ;

Kim, J ;

Go, Y ;

Eddaoudi, M ;

Matzger, AJ ;

O'Keeffe, M ;

Yaghi, OM .

NATURE, 2004, 427 (6974) :523-527

[3] A molecular sphere of octahedral symmetry [J].

Chand, DK ;

Biradha, K ;

Fujita, M ;

Sakamoto, S ;

Yamaguchi, K .

CHEMICAL COMMUNICATIONS, 2002, (21) :2486-2487

[4] Self-assembly of flexible supramolecular metallacyclic ensembles: Structures and adsorption properties of their nanoporous crystalline frameworks [J].

Chatterjee, B ;

Noveron, JC ;

Resendiz, MJE ;

Liu, J ;

Yamamoto, T ;

Parker, D ;

Cinke, M ;

Nguyen, CV ;

Arif, AM ;

Stang, PJ .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126 (34) :10645-10656

[5] The use of dimetal building blocks in convergent syntheses of large arrays [J].

Cotton, FA ;

Lin, C ;

Murillo, CA .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2002, 99 (08) :4810-4813

[6]

Cotton FA, 1999, CHEM COMMUN, P841

[7] Supramolecular coordination chemistry and functional microporous molecular materials [J].

Dinolfo, PH ;

Hupp, JT .

CHEMISTRY OF MATERIALS, 2001, 13 (10) :3113-3125

[8] Systematic design of pore size and functionality in isoreticular MOFs and their application in methane storage [J].

Eddaoudi, M ;

Kim, J ;

Rosi, N ;

Vodak, D ;

Wachter, J ;

O'Keeffe, M ;

Yaghi, OM .

SCIENCE, 2002, 295 (5554) :469-472

[9] Geometric requirements and examples of important structures in the assembly of square building blocks [J].

Eddaoudi, M ;

Kim, J ;

Vodak, D ;

Sudik, A ;

Wachter, J ;

O'Keeffe, M ;

Yaghi, OM .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2002, 99 (08) :4900-4904

[10] Porous metal-organic polyhedra:: 25 Å cuboctahedron constructed from 12 Cu2(CO2)4 paddle-wheel building blocks [J].

Eddaoudi, M ;

Kim, J ;

Wachter, JB ;

Chae, HK ;

O'Keeffe, M ;

Yaghi, OM .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2001, 123 (18) :4368-4369