Synthesis and structure of lanthanide complexes with large-bite diphosphine dioxide ligands

SPÍCHAL, Zdeněk, Blanka VRBKOVÁ, Zdeněk MORAVEC, Jiří PINKAS and Marek NEČAS. Synthesis and structure of lanthanide complexes with large-bite diphosphine dioxide ligands. Polyhedron. Velká Británie: Elsevier Science Ltd., 2011, vol. 30, No 9, p. 1620-1627. ISSN 0277-5387.

Basic information

Original name

Synthesis and structure of lanthanide complexes with large-bite diphosphine dioxide ligands

Name in Czech

Syntéza a struktura komplexů lanthanoidů s fosforanovými ligandy s dlouhým skeletem

Authors

SPÍCHAL, Zdeněk (203 Czech Republic, belonging to the institution), Blanka VRBKOVÁ (203 Czech Republic, belonging to the institution), Zdeněk MORAVEC (203 Czech Republic, belonging to the institution), Jiří PINKAS (203 Czech Republic, belonging to the institution) and Marek NEČAS (203 Czech Republic, guarantor, belonging to the institution)

Edition

Polyhedron, Velká Británie, Elsevier Science Ltd. 2011, 0277-5387

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Other information

Language

English

Type of outcome

Článek v odborném periodiku

Field of Study

10402 Inorganic and nuclear chemistry

Country of publisher

United Kingdom of Great Britain and Northern Ireland

Confidentiality degree

není předmětem státního či obchodního tajemství

References:

URL

Impact factor

Impact factor: 2.057

RIV identification code

RIV/00216224:14310/11:00049772

Organization unit

Faculty of Science

UT WoS

000291498600024

Keywords in English

Diphosphine dioxide;Lanthanides;Coordination polymers;Chelates;X-ray crystallography

Tags

AKR, rivok

Tags

International impact, Reviewed

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Abstract

V originále

Three large-bite diphosphine dioxide ligands were reacted with lanthanide salts to yield either molecular or polymeric complexes. The two flexible ligands gave bischelate complexes of general formulae [Ln(dppfO2)2Clx(NO3)2-x][FeCl4] and [Ln(dppdO2)2(NO3)2]NO3, where dppfO2 and dppdO2 are bis(diphenylphosphoryl) ferrocene and bis(diphenylphosphoryl)diphenyl ether, respectively. Reactions of the rigid bis(diphenylphosphoryl)benzene (dppbO2) with lanthanide salts yielded linear coordination polymers of a 1:1.5 metal-to-ligand stoichiometry. The compounds were studied by single crystal X-ray diffraction, IR spectroscopy, mass spectrometry, and TG/DSC techniques.

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Links

GA203/08/1111, research and development project	Name: Syntéza a vlastnosti anorganicko-organických polymerních materiálů Investor: Czech Science Foundation, Synthesis and properties of inorganic-organic polymeric materials
MSM0021622410, plan (intention)	Name: Fyzikální a chemické vlastnosti pokročilých materiálů a struktur Investor: Ministry of Education, Youth and Sports of the CR, Physical and chemical properties of advanced materials and structures
MUNI/A/0980/2009, interní kód MU	Name: Molekulární a supramolekulární stavební bloky pro nanostrukturované materiály (Acronym: MOSTNAMAT) Investor: Masaryk University, Category A