Crystal structure and Hirshfeld surface analysis of the anionic tetrakis-complex of lanthanum(III) NMe4LaL4 with the CAPh-ligand dimethyl (2,2,2-trichloroacetyl)phosphoramidate

Autor:	Mariia B. Struhatska, Nataliia S. Kariaka, Vladimir M. Amirkhanov, Viktoriya V. Dyakonenko, Maksym Seredyuk
Jazyk:	angličtina
Rok vydání:	2021
Předmět:	crystal structure lanthanum(iii) complex β-diketone derivatives carbacylamidophopsphates rare earth metals coordination compound hirshfeld analysis Crystallography QD901-999
Zdroj:	Acta Crystallographica Section E: Crystallographic Communications, Vol 77, Iss 12, Pp 1307-1310 (2021)
Druh dokumentu:	article
ISSN:	2056-9890 20569890
DOI:	10.1107/S2056989021011750
Popis:	The anionic tetrakis-complex of lanthanum(III) NMe4LaL4 with the CAPh-ligand dimethyl (2,2,2-trichloroacetyl)phosphoramidate (HL), namely, tetramethylammonium tetrakis{2,2,2-trichloro-1-[(dimethoxyphosphoryl)imino]ethanolato}lanthanum(III), (C4H12N)[La(C4H6Cl3NO4P)4], has been synthesized, crystallized and structurally characterized by X-ray diffraction. The lanthanide ion is surrounded by four anionic, bis-chelating CAPh ligands forming the complex anion with a coordination number of eight for La3+ and NMe4+ as the counter-ion. The coordination polyhedron of the La3+ ion was interpreted as a triangular dodecahedron.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/3d4c79911f02426aa0033440b690dee7 Zobrazit plný text záznamu View record in DOAJ