✦ LIBER ✦

Molecular recognition in chiral and non-chiral amphiphilic self-assemblies at interfaces

✍ Scribed by Isabelle Weissbuch; Leslie Leiserowitz; Meir Lahav

Publisher: Elsevier Science
Year: 2008
Tongue: English
Weight: 947 KB
Volume: 13
Category: Article
ISSN: 1359-0294
DOI: 10.1016/j.cocis.2007.08.016

No coin nor oath required. For personal study only.

✦ Synopsis

Recent experimental and theoretical studies on functional self-assemblies formed at interfaces are presented and placed in perspective to earlier studies. The focus is on chiral and achiral systems that are at the boundary between two-dimensional and three-dimensional architectures and investigated at almost molecular level. More specifically, we present studies on: (i) self-organization of achiral molecules and separation of racemates into two-dimensional enantiomorphous domains at the air-water interface; (ii) molecular recognition between solute molecules and Langmuir films; (iii) the structural correlation between chiral morphology of mesoscopic architectures and the absolute configuration of the component molecules; (iv) polymerization of amphiphilic molecules at various interfaces and (v) the use of two-dimensional films as templates in three-dimensional crystallization, with relevance to biomineralization.

📜 SIMILAR VOLUMES

Interfacial molecular recognition and ch

Interfacial molecular recognition and chirality in amphiphilic assemblies

✍ Dieter Vollhardt 📂 Article 📅 2008 🏛 Elsevier Science 🌐 English ⚖ 82 KB

## Interfacial molecular recognition and chirality in amphiphilic assemblies In nature, interfacial molecular recognition and chirality are of fundamental significance for the construction of biological assemblies. Biological receptors are situated at interfaces of supramolecular biological systems

Deracemization of an axially chiral biph

Deracemization of an axially chiral biphenylic derivative as a tool for investigating chiral recognition in self-assemblies

✍ Stefano Borocci; Francesca Ceccacci; Luciano Galantini; Giovanna Mancini; Donato 📂 Article 📅 2003 🏛 John Wiley and Sons 🌐 English ⚖ 117 KB

## Abstract Two diastereomeric cationic surfactants derived from L‐proline, in which the second chiral center is a quaternary nitrogen, have been separated and fully characterized. The recognition properties of the aggregates formed by the two diastereomeric surfactants have been investigated by ci

ChemInform Abstract: Self-Assembled Supr

ChemInform Abstract: Self-Assembled Supramolecular Networks at Interfaces: Molecular Immobilization and Recognition Using Nanoporous Templates

✍ Min Li; Qing Dao Zeng; Chen Wang 📂 Article 📅 2012 🏛 John Wiley and Sons ⚖ 18 KB

Stereospecificity and Self-Selectivity i

Stereospecificity and Self-Selectivity in the Generation of a Chiral Molecular Tetrahedron by Metal-Assisted Self-Assembly

✍ Eric J. Enemark; T. Daniel P. Stack 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 142 KB 👁 2 views

Supramolecular Assemblies of a Series of

Supramolecular Assemblies of a Series of 2-Arylbenzimidazoles at the Air/Water Interface: In Situ Coordination, Surface Architecture and Supramolecular Chirality

✍ Zongxia Guo; Jing Yuan; Yong Cui; Fei Chang; Wenhua Sun; Minghua Liu 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 350 KB 👁 2 views

Supramolecular effects in chiral discrim

Supramolecular effects in chiral discrimination of clenbuterol enantiomers in RP-HPLC system with helically self-assembled mobile-phase additive. Retention studies and molecular modeling approach

✍ Grzegorz Bazylak; Hassan Y. Aboul-Enein 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 240 KB 👁 2 views

The standard RP-HPLC mode with a conventional octadecylsilicapacked column and the chiral chelate (-)(M)(,⌳)-[4,4Ј-((1S)-methyl-(2R)propylethanediyldiimino)bis(pent-3-en-2-onato)]nickel(II), with a flexible, helically selfassembled structure, as the chiral selector in a mobile phase of acetonitrile-