Supramolecular structures constructed from three novel rare earth metal complexes Huaze Dong, Xiaojun Feng, Xia Liu, Bin Zheng, Jianhong Bi, Yan Xue, Shaohua Gou and Yanping Wang

By:

Dong, Huaze [author]

Contributor(s):

Material type: Text

TextSeries: Journal of chemical sciences ; Volume 127, number 5,Bangalore : Springer, 2015Content type:

text

Media type:

unmediated

Carrier type:

volume

ISSN:

09743626

Subject(s):

Rare earth metal complex -- Crystal structure -- Hydrogen bonds

LOC classification:

QD31 JOU

Online resources:

Click here to access online

Abstract: Three rare earth metal supramolecular complexes, {[Tb(L 2 )4](ClO4)3⋅2H2O(1), [Eu(L 2 )2(H2O)5] (ClO4)3(2) and [Gd(NO3)3(L 2 )2] ⋅2CH3 CH 2OH(3) (L 2 = 3-Dimethylamino-1-pyridin-2-yl-propenone), have been synthesized and characterized by elemental analysis, IR and single crystal X-ray diffraction. The crystal structure analysis reveals that the coordination numbers of three complexes (1–3) are 8, 9 and 10, respectively. Three complexes assembled into 3D frameworks based on C-H ⋯O, O-H ⋯O hydrogen bond linkages.

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Holdings
Item type	Current library	Call number	Vol info	Status	Notes	Date due	Barcode
Journal Article	Main Library - Special Collections	QD31 JOU (Browse shelf(Opens below))	Vol. 127, no.5 (pages 857-863)	Not for loan	For in house use only

Three rare earth metal supramolecular complexes, {[Tb(L 2 )4](ClO4)3⋅2H2O(1), [Eu(L 2 )2(H2O)5] (ClO4)3(2) and [Gd(NO3)3(L 2 )2] ⋅2CH3 CH 2OH(3) (L 2 = 3-Dimethylamino-1-pyridin-2-yl-propenone), have been synthesized and characterized by elemental analysis, IR and single crystal X-ray diffraction. The crystal structure analysis reveals that the coordination numbers of three complexes (1–3) are 8, 9 and 10, respectively. Three complexes assembled into 3D frameworks based on C-H ⋯O, O-H ⋯O hydrogen bond linkages.

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