Literature DB >> 25400059

A giant molecular spoked wheel.

Robert May1, Stefan-S Jester, Sigurd Höger.   

Abstract

The modular synthesis of a defined, rigid molecular spoked wheel structure with the sum formula C1878H2682 and a diameter of about 12 nm is described. The attached 96 dodecyl side chains provide the solubility of the 25 260 Da compound in common organic solvents. At the octanoic acid/highly oriented pyrolytic graphite interface, the molecules self-assemble to form an ordered 2D lattice, which is investigated by scanning tunneling microscopy, displaying their structure with submolecular resolution.

Entities:  

Year:  2014        PMID： 25400059     DOI： 10.1021/ja5096705

Source DB:  PubMed          Journal:  J Am Chem Soc        ISSN： 0002-7863            Impact factor:   15.419


  6 in total

1.  Supramolecular nesting of cyclic polymers.

Authors:  Dmitry V Kondratuk; Luís M A Perdigão; Ayad M S Esmail; James N O'Shea; Peter H Beton; Harry L Anderson
Journal:  Nat Chem       Date:  2015-04       Impact factor: 24.427

2.  Crystal Fluidity Reflected by Fast Rotational Motion at the Core, Branches, and Peripheral Aromatic Groups of a Dendrimeric Molecular Rotor.

Authors:  Xing Jiang; Zachary J O'Brien; Song Yang; Lan Huong Lai; Jeffrey Buenaflor; Colleen Tan; Saeed Khan; K N Houk; Miguel A Garcia-Garibay
Journal:  J Am Chem Soc       Date:  2016-03-25       Impact factor: 15.419

3.  Self-Assembly of Russian Doll Concentric Porphyrin Nanorings.

Authors:  Sophie A L Rousseaux; Juliane Q Gong; Renée Haver; Barbara Odell; Tim D W Claridge; Laura M Herz; Harry L Anderson
Journal:  J Am Chem Soc       Date:  2015-09-25       Impact factor: 15.419

4.  Diffusion-Controlled Rotation of Triptycene in a Metal-Organic Framework (MOF) Sheds Light on the Viscosity of MOF-Confined Solvent.

Authors:  Xing Jiang; Hai-Bao Duan; Saeed I Khan; Miguel A Garcia-Garibay
Journal:  ACS Cent Sci       Date:  2016-08-23       Impact factor: 14.553

5.  Concentration-dependent rhombitrihexagonal tiling patterns at the liquid/solid interface.

Authors:  Vladimir Stepanenko; Ramesh Kandanelli; Shinobu Uemura; Frank Würthner; Gustavo Fernández
Journal:  Chem Sci       Date:  2015-07-22       Impact factor: 9.825

6.  Nanopatterns of molecular spoked wheels as giant homologues of benzene tricarboxylic acids.

Authors:  Tristan J Keller; Christopher Sterzenbach; Joshua Bahr; Taria L Schneiders; Markus Bursch; Julia Kohn; Theresa Eder; John M Lupton; Stefan Grimme; Sigurd Höger; Stefan-S Jester
Journal:  Chem Sci       Date:  2021-06-09       Impact factor: 9.825
  6 in total

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