Designing Artificial 3D Helicates: Unprecedented Self-Assembly
of Homo-octanuclear Tetrapods with Europium

J 2015

Designing Artificial 3D Helicates: Unprecedented Self-Assembly of Homo-octanuclear Tetrapods with Europium

ZEBRET, Soumalia, Eliane VÖGELE, Tomáš KLUMPLER a Josef HAMÁČEK

Základní údaje

Originální název

Designing Artificial 3D Helicates: Unprecedented Self-Assembly of Homo-octanuclear Tetrapods with Europium

Autoři

ZEBRET, Soumalia (756 Švýcarsko), Eliane VÖGELE (756 Švýcarsko), Tomáš KLUMPLER (203 Česká republika, garant, domácí) a Josef HAMÁČEK (756 Švýcarsko)

Vydání

Chemistry - A European Journal, Weinheim, WILEY-VCH Verlag, 2015, 0947-6539

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10402 Inorganic and nuclear chemistry

Stát vydavatele

Německo

Utajení

není předmětem státního či obchodního tajemství

Odkazy

URL

Impakt faktor

Impact factor: 5.771

Kód RIV

RIV/00216224:14740/15:00082657

Organizační jednotka

Středoevropský technologický institut

DOI

http://dx.doi.org/10.1002/chem.201500006

UT WoS

000353351300008

Klíčová slova anglicky

europium; helicates; octanuclear; self-assembly; supramolecular chemistry

Štítky

rivok

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 23. 3. 2016 08:39, Mgr. Eva Špillingová

Anotace

V originále

Herein, we report on the rational design, preparation and characterization of a novel homo-octanuclear helicate, which results from a spatial extension of the central tetranuclear platform. The 3D supramolecular assembly is obtained by complexing europium(III) with a new hexatopic tripodal ligand. The isolated octanuclear helicate is fully characterized by different methods clearly evidencing the structure predicted with molecular modelling. The ligand preorganization plays a crucial role in a successful self-assembly process and induces the formation of a well-defined triple-stranded helical structure. This prototypal octanuclear edifice accommodating functional lanthanides within a 3D scaffold offers attractive perspectives for further applications.

Návaznosti

ED1.1.00/02.0068, projekt VaV

Název: CEITEC - central european institute of technology

EE2.3.30.0037, projekt VaV

Název: Zaměstnáním nejlepších mladých vědců k rozvoji mezinárodní spolupráce

Citovat

ZEBRET, Soumalia, Eliane VÖGELE, Tomáš KLUMPLER a Josef HAMÁČEK. Designing Artificial 3D Helicates: Unprecedented Self-Assembly of Homo-octanuclear Tetrapods with Europium. Chemistry - A European Journal. Weinheim: WILEY-VCH Verlag, 2015, roč. 21, č. 18, s. 6695-6699. ISSN 0947-6539. Dostupné z: https://dx.doi.org/10.1002/chem.201500006.

@article{1297163,
   author = {Zebret, Soumalia and Vögele, Eliane and Klumpler, Tomáš and Hamáček, Josef},
   article_location = {Weinheim},
   article_number = {18},
   doi = {http://dx.doi.org/10.1002/chem.201500006},
   keywords = {europium; helicates; octanuclear; self-assembly; supramolecular chemistry},
   language = {eng},
   issn = {0947-6539},
   journal = {Chemistry - A European Journal},
   title = {Designing Artificial 3D Helicates: Unprecedented Self-Assembly of Homo-octanuclear Tetrapods with Europium},
   url = {http://onlinelibrary.wiley.com/doi/10.1002/chem.201500006/epdf},
   volume = {21},
   year = {2015}
}

TY  - JOUR
ID  - 1297163
AU  - Zebret, Soumalia - Vögele, Eliane - Klumpler, Tomáš - Hamáček, Josef
PY  - 2015
TI  - Designing Artificial 3D Helicates: Unprecedented Self-Assembly of Homo-octanuclear Tetrapods with Europium
JF  - Chemistry - A European Journal
VL  - 21
IS  - 18
SP  - 6695-6699
EP  - 6695-6699
PB  - WILEY-VCH Verlag
SN  - 09476539
KW  - europium
KW  - helicates
KW  - octanuclear
KW  - self-assembly
KW  - supramolecular chemistry
UR  - http://onlinelibrary.wiley.com/doi/10.1002/chem.201500006/epdf
L2  - http://onlinelibrary.wiley.com/doi/10.1002/chem.201500006/epdf
N2  - Herein, we report on the rational design, preparation and characterization of a novel homo-octanuclear helicate, which results from a spatial extension of the central tetranuclear platform. The 3D supramolecular assembly is obtained by complexing europium(III) with a new hexatopic tripodal ligand. The isolated octanuclear helicate is fully characterized by different methods clearly evidencing the structure predicted with molecular modelling. The ligand preorganization plays a crucial role in a successful self-assembly process and induces the formation of a well-defined triple-stranded helical structure. This prototypal octanuclear edifice accommodating functional lanthanides within a 3D scaffold offers attractive perspectives for further applications.
ER  -

ZEBRET, Soumalia, Eliane VÖGELE, Tomáš KLUMPLER a Josef HAMÁČEK. Designing Artificial 3D Helicates: Unprecedented Self-Assembly of Homo-octanuclear Tetrapods with Europium. \textit{Chemistry - A European Journal}. Weinheim: WILEY-VCH Verlag, 2015, roč.~21, č.~18, s.~6695-6699. ISSN~0947-6539. Dostupné z: https://dx.doi.org/10.1002/chem.201500006.

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