Dissolution of Lanthanide and Actinide Metals Using Iodine and 2-Propanol. Synthesis and x-ray Crystal Structures of LnI3(HO-i-Pr)4 (Ln = La, Ce) and Th2I4(O-i-Pr)4(HO-i-Pr)2

Autor:	Tracey M. Frankcom, David M. Barnhart, Nancy N. Sauer, Pamela L. Gordon, John G. Watkin, Julie A. Thompson
Rok vydání:	1995
Předmět:	Lanthanide Thorium chemistry.chemical_element Crystal structure Actinide Inorganic Chemistry Metal Propanol chemistry.chemical_compound Cerium chemistry visual_art visual_art.visual_art_medium Lanthanum Physical chemistry Physical and Theoretical Chemistry Nuclear chemistry
Zdroj:	Inorganic Chemistry. 34:4862-4867
ISSN:	1520-510X 0020-1669
DOI:	10.1021/ic00123a022
Popis:	Reaction of lanthanum, cerium, or neodymium metals with 3/2 equiv of iodine in 2-propanol leads to formation of the alcohol adducts LnI{sub 3}(HO-i-Pr){sub 4} (Ln = La (1), Ce (2), Nd (3)) in good yield. Reaction of thorium metal turnings with 2 equiv of iodine in 2-propanol produces the dimeric halide-alkoxide complex Th{sub 2}I{sub 4} (O-i-Pr){sub 4}(HO-i-Pr){sub 2}(4). The molecular structures of 1,2 and 4 have been determined by means of single-crystal X-ray diffraction studies.
Databáze:	OpenAIRE
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