Surface-Assisted Assembly of Discrete Porphyrin-Based Cyclic Supramolecules

被引：90

作者：

Heim, Daniel ^{[1
]}

Seufert, Knud ^{[1
]}

Auwaerter, Willi ^{[1
]}

Aurisicchio, Claudia ^{[2
]}

Fabbro, Chiara ^{[3
]}

Bonifazi, Davide ^{[2
,3
]}

Barth, Johannes V. ^{[1
]}

机构：

[1] Tech Univ Munich, Phys Dept E20, D-85748 Garching, Germany

[2] Univ Namur, Dept Chem, B-5000 Namur, Belgium

[3] Univ Trieste, Dept Pharmaceut Sci, I-34127 Trieste, Italy

来源：

NANO LETTERS | 2010年 / 10卷 / 01期

基金：

新加坡国家研究基金会;

关键词：

Porphyrin; supramolecules; scanning tunneling microscopy; metal-organic coordination; copper surface; CONTROLLED SIZE; MOLECULES; CHEMISTRY; INTERPLAY; CLUSTERS; CHAINS; AU;

D O I：

10.1021/nl9029994

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We employed de novo synthesized porphyrin modules to construct discrete cyclic supramolecular architectures supported on a copper surface. The programmed geometry and functionality of the molecular modules together with their conformational flexibility and substrate interaction yields symmetric discrete assemblies, including dimers and chains as well as three- to six-membered cyclic structures. The area of the molecular cavities is extended by creating bicomponent structures combining building blocks with different symmetry.

引用

页码：122 / 128

页数：7

共 54 条

[1]

[Anonymous], HYPERCHEM

[2] Molecular nanoscience and engineering on surfaces [J].

Auwaerter, Willi ;

Schiffrin, Agustin ;

Weber-Bargioni, Alexander ;

Pennec, Yan ;

Riemann, Andreas ;

Barth, Johannes V. .

INTERNATIONAL JOURNAL OF NANOTECHNOLOGY, 2008, 5 (9-12) :1171-1193

[3] Conformational adaptation and selective adatom capturing of tetrapyridyl-porphyrin molecules on a copper (111) surface [J].

Auwaerter, Willi ;

Klappenberger, Florian ;

Weber-Bargioni, Alexander ;

Schiffrin, Agustin ;

Strunskus, Thomas ;

Woell, Christof ;

Pennec, Yan ;

Riemann, Andreas ;

Barth, Johannes V. .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2007, 129 (36) :11279-11285

[4] Molecular architectonic on metal surfaces [J].

Barth, Johannes V. .

ANNUAL REVIEW OF PHYSICAL CHEMISTRY, 2007, 58 :375-407

[5] Engineering atomic and molecular nanostructures at surfaces [J].

Barth, JV ;

Costantini, G ;

Kern, K .

NATURE, 2005, 437 (7059) :671-679

[6] Strongly Reshaped Organic-Metal Interfaces: Tetracyanoethylene on Cu(100) [J].

Bedwani, Stephane ;

Wegner, Daniel ;

Crommie, Michael F. ;

Rochefort, Alain .

PHYSICAL REVIEW LETTERS, 2008, 101 (21)

[7] Synthesis, crystal structure, and electronic structure of a 5,15-dialkylideneporphyrin:: A TCNQ/porphyrin hybrid [J].

Blake, IM ;

Anderson, HL ;

Beljonne, D ;

Brédas, JL ;

Clegg, W .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1998, 120 (41) :10764-10765

[8] Two-dimensional self-assembly of supramolecular clusters and chains [J].

Böhringer, M ;

Morgenstern, K ;

Schneider, WD ;

Berndt, R ;

Mauri, F ;

De Vita, A ;

Car, R .

PHYSICAL REVIEW LETTERS, 1999, 83 (02) :324-327

[9] Supramolecular nanostructuring of silver surfaces via self-assembly of [60]fullerene and porphyrin modules [J].

Bonifazi, Davide ;

Kiebele, Andreas ;

Stoehr, Meike ;

Cheng, Fuyong ;

Jung, Thomas ;

Diederich, Francois ;

Spillmann, Hannes .

ADVANCED FUNCTIONAL MATERIALS, 2007, 17 (07) :1051-1062

[10] Supramolecular Chemistry at Interfaces: Molecular Recognition on Nanopatterned Porous Surfaces [J].

Bonifazi, Davide ;

Mohnani, Stefan ;

Llanes-Pallas, Anna .

CHEMISTRY-A EUROPEAN JOURNAL, 2009, 15 (29) :7004-7025

← 1 2 3 4 5 6 →