A Pd6 Molecular Cage via Multicomponent Self-Assembly Incorporating Both Neutral and Anionic Linkers

被引：52

作者：

Bar, Arun Kumar ^{[1
]}

Mostafa, Golam ^{[2
]}

Mukherjee, Partha Sarathi ^{[1
]}

机构：

[1] Indian Inst Sci, Dept Inorgan & Phys Chem, Bangalore 560012, Karnataka, India

[2] Jadavpur Univ, Dept Phys, Kolkata 32, India

来源：

INORGANIC CHEMISTRY | 2010年 / 49卷 / 17期

关键词：

COORDINATION CHEMISTRY; MACROCYCLES; LIGANDS; DONOR; 2D;

D O I：

10.1021/ic101139s

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A Pd-6 molecular cage [{(tmen)Pd}(6)(bpy)(3)(tma)(2)](NO3)(6) [1; where tmen = N,N,N,N-tetramethylethylene diamine, bpy = 4,4'-bipyridyl, and H(3)tma = trimesic acid] was prepared via the template-free three-component seff-assembly of a cis-blocked palladium(II) acceptor in combination with a tricarboxylate and a dipyridyl donor. Complex 1 represents the first example of a 3D palladium(II) cage of defined shape incorporating anionic and neutral linkers. Guest-induced exclusive formation of this cage was also monitored by an NMR study.

引用

页码：7647 / 7649

页数：3

共 39 条

[1] Postsynthetic Modification Switches an Achiral Framework to Catalytically Active Homochiral Metal-Organic Porous Materials [J].

Banerjee, Mainak ;

Das, Sunirban ;

Yoon, Minyoung ;

Choi, Hee Jung ;

Hyun, Myung Ho ;

Park, Se Min ;

Seo, Gon ;

Kim, Kimoon .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2009, 131 (22) :7524-+

[2] Self-Assembly of a Nanoscopic Pt12Fe12 Heterometallic Open Molecular Box Containing Six Porphyrin Walls [J].

Bar, Arun Kumar ;

Chakrabarty, Rajesh ;

Mostafa, Golam ;

Mukherjee, Partha Sarathi .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2008, 47 (44) :8455-8459

[3] Self-Assembly of a Pd6-Molecular Double-Square and a Cu3-Trigonalbipyramidal Cage via a New Tripodal Flexible Ligand [J].

Bar, Arun Kumar ;

Chakrabarty, Rajesh ;

Mukherjee, Partha Sarathi .

INORGANIC CHEMISTRY, 2009, 48 (23) :10880-10882

[4] Self-assembly of a PdII neutral molecular rectangle via a new organometallic Pd2II molecular clip and oxygen donor linker [J].

Bar, Arun Kumar ;

Gole, Bappaditya ;

Ghosh, Sushobhan ;

Mukherjee, Partha Sarathi .

DALTON TRANSACTIONS, 2009, (34) :6701-6704

[5] Synthesis and characterisation of heterometallic molecular triangles using ambidentate linker: self-selection of a single linkage isomers [J].

Bar, Arun Kumar ;

Chakrabarty, Rajesh ;

Chi, Ki-Whan ;

Batten, Stuart R. ;

Mukherjeea, Partha Sarathi .

DALTON TRANSACTIONS, 2009, (17) :3222-3229

[6] Host-Guest Chemistry in the Hexanuclear (Arene)ruthenium Metalla-Prismatic Cage [Ru6(p-cymene)6(tpt)2(dhnq)3]6+ [J].

Barry, Nicolas P. E. ;

Therrien, Bruno .

EUROPEAN JOURNAL OF INORGANIC CHEMISTRY, 2009, (31) :4695-4700

[7] Supermolecules by design [J].

Caulder, DL ;

Raymond, KN .

ACCOUNTS OF CHEMICAL RESEARCH, 1999, 32 (11) :975-982

[8] Ambidentate pyridyl-carboxylate ligands in the coordination-driven self-assembly of 2D Pt macrocycles: Self-selection for a single isomer [J].

Chi, KW ;

Addicott, C ;

Arif, AM ;

Stang, PJ .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126 (50) :16569-16574

[9] Facile synthesis of enantiopure chiral molecular rectangles exhibiting induced circular dichroism [J].

Das, N ;

Ghosh, A ;

Singh, OM ;

Stang, PJ .

ORGANIC LETTERS, 2006, 8 (08) :1701-1704

[10] Self-assembly of neutral platinum-based supramolecular ensembles incorporating oxocarbon dianions and oxalate [J].

Das, N ;

Ghosh, A ;

Arif, AM ;

Stang, PJ .

INORGANIC CHEMISTRY, 2005, 44 (20) :7130-7137

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