Počet záznamů: 1

Synthesis and characterization of single crystals of the layered copper hydroxide acetate Cu2(OH)3(CH3COO)·H2O

SYSNO ASEP	0368900
Druh ASEP	J - Článek v odborném periodiku
Zařazení RIV	J - Článek v odborném periodiku
Poddruh J	Článek ve WOS
Název	Synthesis and characterization of single crystals of the layered copper hydroxide acetate Cu2(OH)3(CH3COO)·H2O
Tvůrce(i)	Švarcová, Silvie (UACH-T)_{SAI, RID, ORCID} Klementová, Mariana (FZU-D)_{RID, ORCID} Bezdička, Petr (UACH-T)_{SAI, RID, ORCID} Lasocha, W. (PL) Dušek, Michal (FZU-D)_{RID, ORCID, SAI} Hradil, David (UACH-T)_{RID, SAI}
Zdroj.dok.	Crystal Research and Technology - ISSN 0232-1300 Roč. 46, č. 10 (2011), s. 1051-1057
Poč.str.	7 s.
Jazyk dok.	eng - angličtina
Země vyd.	DE - Německo
Klíč. slova	copper hydroxide acetate ; crystal structure ; pigment
Vědní obor RIV	CA - Anorganická chemie
CEZ	AV0Z40320502 - UACH-T (2005-2011)
	AV0Z10100521 - FZU-D (2005-2011)
UT WOS	000295315900007
DOI	10.1002/crat.201100262
Anotace	Single-crystals of the layered copper hydroxide acetate Cu2(OH)3(CH3COO)•H2O were synthesized by heating copper acetate solution at 60°C. The standard synthesis of the title compound based on slow titration of copper acetate solution with NaOH yielded materials with worse morphology and an additional phase present. The obtained products were characterised with powder X-ray diffraction, high temperature powder X-ray diffraction, scanning electron microscopy and infrared spectroscopy. The crystal structure was determined from single-crystal X-ray diffraction data, collected both at 120 K and at 293 K. The title compound crystallizes in the monoclinic botallackite-type layered structure, with the lattice parameters a = 5.5776(3) Å, b = 6.0733(2) Å, c = 18.5134(8) Å, beta = 91.802(4)° and a = 5.5875(4)Å, b = 6.0987(4)Å, c = 18.6801(10)Å, beta = 91.934(5)° for 120 K and for 293 K, respectively. Acetate groups and water molecules are interlayered between corrugated sheets of edge-sharing CuO6 octahedra exhibiting strong distortion resulted from the Jahn-Teller effect.
Pracoviště	Ústav anorganické chemie
Kontakt	Jana Kroneislová, krone@iic.cas.cz, Tel.: 311 236 931
Rok sběru	2012

Počet záznamů: 1