Synthesis and structural characterization of the yttrium(III)-polyalcohol complexes: [Y{(HOCH2)3CCH3}2Cl2]Cl·MeOH, [Y{(HOCH2)3CN(CH2CH2OH)2}Cl2(MeOH)]Cl and [Y{(HOCH2)3CCH3}2(NO3)(H2O)](NO3)2

Autor:	Jon Zubieta, Yuan Da Chang, Qin Chen
Rok vydání:	1997
Předmět:	Ethanol chemistry.chemical_element Alcohol Yttrium Crystal structure Triclinic crystal system Inorganic Chemistry chemistry.chemical_compound Crystallography chemistry Materials Chemistry Alkoxy group Orthorhombic crystal system Physical and Theoretical Chemistry Monoclinic crystal system
Zdroj:	Inorganica Chimica Acta. 258:257-262
ISSN:	0020-1693
DOI:	10.1016/s0020-1693(96)05514-4
Popis:	The reactions of YCl3 with the polyalcohols (HOCH2)3CCH3 and (HOCH2)3CN(CH2CH2OH)2 in MeOH yielded [Y{(HOCH2-O3CCH3}2Cl2]Cl·MeOH (1) and [Y{(HOCH2)3CN(CH2CH2OH)2}Cl2(MeOH)]Cl (2), respectively. Similarly, the reaction of Y(NO3)3 with (HOCH2)3CCH3 in ethanol gave [Y{(HOCH2)3CCH3}Cl2(NO3)2 (3). In all cases, the ligands are present in the alcohol form rather than the alkoxy form. Crystal data: C11H28O7Cl3Y (1): orthorhombic Pna21, a = 9.218(1), b = 23.501(3), c = 9.222(1) A , V = 1997.8(9) A 3 , Z = 4 . C9H23O6NCl3Y (2), triclinic P 1 , a = 8.859(3), b = 14.336(4), c = 6.975(2) A , α = 103.85(1), β = 105.02(2), λ = 96.10(2)°, V = 817.3(4) A 3 , Z = 2 ; C10H26O16N3Y, monoclinic P21/c, a = 9.354(2), b = 11.750(3), c = 19.7211(4) A , β = 95.87(1)°, V = 2156.2(9) A 3 , Z = 4 .
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::ff8a26dae5f51a32ba80c57863f5bc71 https://doi.org/10.1016/s0020-1693(96)05514-4 Zobrazit plný text záznamu Full Text from ScienceDirect