Stabilization of a Reactive Polynuclear Silver Carbide Cluster through the Encapsulation within a Supramolecular Cage

被引：89

作者：

Gao, Cai-Yan ^{[1
]}

Zhao, Liang ^{[1
]}

Wang, Mei-Xiang ^{[1
]}

机构：

[1] Tsinghua Univ, Key Lab Bioorgan Phosphorus Chem & Chem Biol, Minist Educ, Dept Chem, Beijing 100084, Peoples R China

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2012年 / 134卷 / 02期

基金：

中国国家自然科学基金;

关键词：

DIELS-ALDER; COMPLEX; CHEMISTRY; CATALYSIS; CAPSULE; FULLERENES; OXIDATION; NETWORKS; DIANION; METALS;

D O I：

10.1021/ja209729h

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We report herein the synthesis of a new metal cluster-encapsulated supramolecular capsule, [(C C)@Ag5-6@(Py6)(2)](CF3SO3)(3-4)(3, Py6 = azacalix[6]-pyridine), by use of a bowl-shaped macrocyclic ligand Py6. The multinuclear silver carbide cluster aggregate in 3 is encapsulated by two Py6 ligands through both metal-ligand coordination and cation-pi interactions, spotlighting a new synthetic strategy for supramolecular capsules.

引用

页码：824 / 827

页数：4

共 54 条

[41]

Rais D, 2001, ANGEW CHEM INT EDIT, V40, P3464, DOI 10.1002/1521-3773(20010917)40:18<3464::AID-ANIE3464>3.0.CO

[42]

2-M

[43] Molecular Behavior in Small Spaces [J].

Rebek, Julius, Jr. .

ACCOUNTS OF CHEMICAL RESEARCH, 2009, 42 (10) :1660-1668

[44] A Chiral Concave-Bound Cyclopentadienyl Iron Complex of Sumanene [J].

Sakane, Hiroyuki ;

Amaya, Toru ;

Moriuchi, Toshiyuki ;

Hirao, Toshikazu .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2009, 48 (09) :1640-1643

[45] Catalytic Hydrogenation of Norbornadiene by a Rhodium Complex in a Self-Folding Cavitand [J].

Sarmentero, Maria Angeles ;

Fernandez-Perez, Hector ;

Zuidema, Erik ;

Bo, Caries ;

Vidal-Ferran, Anton ;

Ballester, Pablo .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2010, 49 (41) :7489-7492

[46] Selective Endo and Exo Binding of Alkali Metals to Corannulene [J].

Spisak, Sarah N. ;

Zabula, Alexander V. ;

Filatov, Alexander S. ;

Rogachev, Andrey Yu. ;

Petrukhina, Marina A. .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2011, 50 (35) :8090-8094

[47] Synthesis of 1,3,5-alternate azacalix[3] pyridine[3] pyrimidine and its complexation with fullerenes via multiple π/π and CH/π interactions [J].

Wang, Li-Xia ;

Zhao, Liang ;

Wang, De-Xian ;

Wang, Mei-Xiang .

CHEMICAL COMMUNICATIONS, 2011, 47 (34) :9690-9692

[48] Synthesis and structures of an unusual germanium(II) calix[4]arene complex and the first germanium(II) calix[8]arene complex and their reactivity with diiron nonacarbonyl [J].

Wetherby, Anthony E., Jr. ;

Goeller, Lindy R. ;

DiPasquale, Antonio G. ;

Rheingold, Arnold L. ;

Weinert, Charles S. .

INORGANIC CHEMISTRY, 2007, 46 (18) :7579-7586

[49] Molecular architecture via coordination: Self-assembly, characterization, and host-guest chemistry of mixed, neutral-charged, Pt-Pt and Pt-Pd macrocyclic tetranuclear complexes. X-ray crystal structure of cyclobis[[cis-Pt(dppp)(4-ethynylpyridine)(2)] [cis-Pd2+(PEt(3))(2)2-OSO2CF3]] [J].

Whiteford, JA ;

Lu, CV ;

Stang, PJ .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1997, 119 (10) :2524-2533

[50]

Wiester M. J., 2010, ANGEW CHEM INT EDIT, V49, P2

← 1 2 3 4 5 6 →