@article {Li:2007:0095-8972:1527,
title = "Synthesis and crystal structure of two praseodymium 2-iodobenzoic acid complexes",
journal = "Journal of Coordination Chemistry",
parent_itemid = "infobike://tandf/gcoo",
publishercode ="tandf",
year = "2007",
volume = "60",
number = "14",
publication date ="2007-07-01T00:00:00",
pages = "1527-1535",
itemtype = "ARTICLE",
issn = "0095-8972",
eissn = "1029-0389",
url = "https://www.ingentaconnect.com/content/tandf/gcoo/2007/00000060/00000014/art00006",
doi = "doi:10.1080/00958970601081017",
keyword = "Praseodymium complexes, 2-Iodobenzoic acid, Crystal structure",
author = "Li, Xia and Ju, Yan-Ling and Zhang, Ting-Ting",
abstract = "Two new complexes, {[Pr(2-IBA)3 \textperiodcentered 2,2'-bipy]2\textperiodcentered[Pr(2-IBA)3 \textperiodcentered 2,2'-bipy]2 \textperiodcentered 0.5C2H5OH \textperiodcentered H2O} (1) and [Pr(2-IBA)3 \textperiodcentered phen]2 (2) (2-IBA = 2-iodobenzoate; 2,2'-bipy = 2,2'-bipyridine; phen = 1,10-phenanthroline) were synthesized, and their crystal structures were determined by X-ray diffraction. Complex 1 consists of two binuclear molecules [Pr(2-IBA)3 \textperiodcentered 2,2'-bipy]2 (a) and [Pr(2-IBA)3 \textperiodcentered 2,2'-bipy]2 (b), half uncoordinated ethanol and one uncoordinated water. In the two molecules (a) and (b), the coordination environment of central ions is similar. The Pr13+ ion in molecule (a) and Pr23+ ion in molecule (b) are nine-coordinate with seven oxygen atoms from five 2-IBA ligands and two nitrogen atoms from one 2,2'-bipy molecule. The crystal structure of complex 2 is similar to that of binuclear [Pr(2-IBA)3 \textperiodcentered 2,2'-bipy]2 in complex 1.",
}