Three-dimensional lanthanide coordination polymers with p-phenylenediacrylates: Syntheses, structures, and properties

Xin Hui Zhou; Hong Hui Li; Wei Huang

doi:10.1016/j.ica.2011.11.054

Three-dimensional lanthanide coordination polymers with p-phenylenediacrylates: Syntheses, structures, and properties

Xin Hui Zhou
, Hong Hui Li
, Wei Huang

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Abstract

Three three-dimensional lanthanide coordination polymers [Ln ₂(pda) ₂(HCOO)(OH)(H ₂O)] _n (Ln = Dy, 1; Tb, 2; Ho, 3; H ₂pda = p-phenylenediacrylic acid) have been solvothermally synthesized and their structures have been determined using either X-ray powder or single-crystal diffraction data. They are isostructural and possess a 3D architecture with the pcu (α-Po) net topology based on the parallel 1D lanthanide-oxygen rod-shaped secondary building units, each of which is connected to four other rods by the pda ligands. The photoluminescent properties of 1-3 have been investigated. Complexes 1-3 all display the intense blue emission in the solid state at room temperature. Especially, compared with the free H ₂pda ligands, 1 shows the strong fluorescence enhancement due to the complexation.

Original language	English
Pages (from-to)	184-188
Number of pages	5
Journal	Inorganica Chimica Acta
Volume	384
DOIs	https://doi.org/10.1016/j.ica.2011.11.054
State	Published - 1 Apr 2012
Externally published	Yes

Keywords

Coordination polymers
Lanthanide
p-Phenylenediacrylate
Photoluminescent

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10.1016/j.ica.2011.11.054

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title = "Three-dimensional lanthanide coordination polymers with p-phenylenediacrylates: Syntheses, structures, and properties",

abstract = "Three three-dimensional lanthanide coordination polymers [Ln 2(pda) 2(HCOO)(OH)(H 2O)] n (Ln = Dy, 1; Tb, 2; Ho, 3; H 2pda = p-phenylenediacrylic acid) have been solvothermally synthesized and their structures have been determined using either X-ray powder or single-crystal diffraction data. They are isostructural and possess a 3D architecture with the pcu (α-Po) net topology based on the parallel 1D lanthanide-oxygen rod-shaped secondary building units, each of which is connected to four other rods by the pda ligands. The photoluminescent properties of 1-3 have been investigated. Complexes 1-3 all display the intense blue emission in the solid state at room temperature. Especially, compared with the free H 2pda ligands, 1 shows the strong fluorescence enhancement due to the complexation.",

keywords = "Coordination polymers, Lanthanide, p-Phenylenediacrylate, Photoluminescent",

author = "Zhou, \{Xin Hui\} and Li, \{Hong Hui\} and Wei Huang",

year = "2012",

month = apr,

day = "1",

doi = "10.1016/j.ica.2011.11.054",

language = "英语",

volume = "384",

pages = "184--188",

journal = "Inorganica Chimica Acta",

issn = "0020-1693",

publisher = "Elsevier B.V.",

}

TY - JOUR

T1 - Three-dimensional lanthanide coordination polymers with p-phenylenediacrylates

T2 - Syntheses, structures, and properties

AU - Zhou, Xin Hui

AU - Li, Hong Hui

AU - Huang, Wei

PY - 2012/4/1

Y1 - 2012/4/1

N2 - Three three-dimensional lanthanide coordination polymers [Ln 2(pda) 2(HCOO)(OH)(H 2O)] n (Ln = Dy, 1; Tb, 2; Ho, 3; H 2pda = p-phenylenediacrylic acid) have been solvothermally synthesized and their structures have been determined using either X-ray powder or single-crystal diffraction data. They are isostructural and possess a 3D architecture with the pcu (α-Po) net topology based on the parallel 1D lanthanide-oxygen rod-shaped secondary building units, each of which is connected to four other rods by the pda ligands. The photoluminescent properties of 1-3 have been investigated. Complexes 1-3 all display the intense blue emission in the solid state at room temperature. Especially, compared with the free H 2pda ligands, 1 shows the strong fluorescence enhancement due to the complexation.

AB - Three three-dimensional lanthanide coordination polymers [Ln 2(pda) 2(HCOO)(OH)(H 2O)] n (Ln = Dy, 1; Tb, 2; Ho, 3; H 2pda = p-phenylenediacrylic acid) have been solvothermally synthesized and their structures have been determined using either X-ray powder or single-crystal diffraction data. They are isostructural and possess a 3D architecture with the pcu (α-Po) net topology based on the parallel 1D lanthanide-oxygen rod-shaped secondary building units, each of which is connected to four other rods by the pda ligands. The photoluminescent properties of 1-3 have been investigated. Complexes 1-3 all display the intense blue emission in the solid state at room temperature. Especially, compared with the free H 2pda ligands, 1 shows the strong fluorescence enhancement due to the complexation.

KW - Coordination polymers

KW - Lanthanide

KW - p-Phenylenediacrylate

KW - Photoluminescent

UR - https://www.scopus.com/pages/publications/84857923155

U2 - 10.1016/j.ica.2011.11.054

DO - 10.1016/j.ica.2011.11.054

M3 - 文章

AN - SCOPUS:84857923155

SN - 0020-1693

VL - 384

SP - 184

EP - 188

JO - Inorganica Chimica Acta

JF - Inorganica Chimica Acta

ER -

Three-dimensional lanthanide coordination polymers with p-phenylenediacrylates: Syntheses, structures, and properties

Abstract

Keywords

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