نتایج جستجو برای: supramolecule

تعداد نتایج: 88  

Journal: :Chemical Communications 2021

[{ReI(CO)3(Hbim)}3(tpta)]2 (1, Hbim− = 2,2′-biimidazolate monoanion, tpta 2,4,6-tripyridyl-1,3,5-triazine) was prepared as a nano-space supramolecule by using new group of H-bonded coordination capsules.

Journal: :Chemical communications 2015
Y-H Chou Y-C Chiu W-Y Lee W-C Chen

Supramolecular electrets consisting of poly(4-vinylpyridine) (P4VP) and conjugated molecules of phenol, 2-naphthol and 2-hydroxyanthracene were investigated for non-volatile transistor memory applications. The memory windows of these supramolecular electret devices were significantly enhanced upon increasing the π-conjugation size of the molecule. A high ON/OFF current ratio of more than 10(7) ...

Journal: :Chemical communications 2014
Keisuke Fukunaga Takaaki Hatanaka Yuji Ito Michiko Minami Masumi Taki

By using the 10BASEd-T, we have synthesized a crown ether-like macrocyclic library possessing randomized peptide linkers on bacteriophage T7. Among 1.5 × 10(9) diversities of the supramolecule candidates, we have obtained a specific binder for the N-terminal domain of Hsp90.

Journal: :Angewandte Chemie International Edition 2014

Journal: :iranian chemical communication 2014
omid louie abdoulhossien massoudi samaneh maghsoodi

supramolecule self assembly polyamidoamine (pamam) dendrimer refers to the chemical systems made up of a discrete number of assembled molecular subunits or components. these strategies involve the covalent assembly of hierarchical components reactive monomers, branch cells or dendrons around atomic or molecular cores according to divergent/convergent dendritic branching principles, systematic f...

2003
Jian-Ming Hu Zhi-De Chen

Two single-molecule magnets are coupled antiferromagnetically to form a supramolecule dimer. We study the coupling effect and tunneling process by means of the numerical exact diagonalization method, and apply them to the recently synthesized supramoleculer dimer [Mn4]2. The model parameters are calculated for the dimer based on the tunneling process. The absence of tunneling at zero field and ...

2008
Marilyn García-Arriaga Gerard Hobley José M. Rivera

We report the self-assembly of a hydrophilic 8-(m-acetylphenyl)-2'-deoxyguanosine (mAG) derivative into a discrete and thermally stable hexadecameric supramolecule in aqueous media. We demonstrate that this hexadecamer is isostructural to the one formed by a related lipophilic derivative in organic media. This mAG moiety represents a rare example of a small-molecule recognition motif that is ca...

Journal: :Acta Crystallographica Section A Foundations and Advances 2014

Journal: :Transactions of the Materials Research Society of Japan 2020

Journal: :Turkish Journal of Chemistry 2022

Coordination-driven self-assembly of nickel (II) ions with equimolar amounts 1, 10 phenanthroline, and benzoic acid was used to create homonuclear MOF-type supramolecule. Single crystal X-ray diffraction, scanning electron microscopy, differential calorimetry, photoluminescence measurement, FT-IR, UV-visible spectroscopy, nitrogen physisorption measurement were characterize the compound. The si...

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