Structure extending and cation exchange of Cd(II) and Co(II) materials compounds inducing fluorescence signal mutation

Shengli Huang; Xiaoxia Li; Xianju Shi; Hongwei Hou; Yaoting Fan

doi:10.1039/c0jm00605j

Structure extending and cation exchange of Cd(II) and Co(II) materials compounds inducing fluorescence signal mutation

Shengli Huang^*, Xiaoxia Li, Xianju Shi, Hongwei Hou, Yaoting Fan

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Zhengzhou University

科研成果: 期刊稿件 › 文章 › 同行评审

78 引用（Scopus）

摘要

Using 2D grids of [Cd(btx)₂Cl₂]_n1 and [Co(btx)₂Cl₂]_n2 (btx = 1,4-bis(triazol-1- ylmethyl)benzene) as parent complexes, with terminal dicarboxylic ions as anion substitutors and bridge ligands, we synthesized extended structures of 3D polymeric networks with {[Cd₂(btx)₂(tp) ₂]·H₂O}_n3 and [Co₃(btx) ₄(tp)₃(H₂O)₄]_n4 (tp = terephthalic ion) with Schläfli symbols (4²³·6 ⁵) and (4⁴·6²)(4⁸· 6⁷), respectively. The complete cation exchanged products Cu ²⁺-1, Cu²⁺-3 and Cd²⁺-4 were obtained by immersing 1, 3 and 4 into corresponding aqueous solutions of MCl₂ (M = Cu²⁺ or Cd²⁺). Interestingly, fluorescence studies on the pre- and post-exchanged materials compounds indicate that central metal ions have great influence on the fluorescence signal of the materials compounds, and play more important roles than skeleton structures.

源语言	英语
页（从-至）	5695-5699
页数	5
期刊	Journal of Materials Chemistry
卷	20
期	27
DOI	https://doi.org/10.1039/c0jm00605j
出版状态	已出版 - 21 7月 2010
已对外发布	是

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@article{c7f93cc85c6a474785dd2c67c1bc4e6c,

title = "Structure extending and cation exchange of Cd(II) and Co(II) materials compounds inducing fluorescence signal mutation",

abstract = "Using 2D grids of [Cd(btx)2Cl2]n1 and [Co(btx)2Cl2]n2 (btx = 1,4-bis(triazol-1- ylmethyl)benzene) as parent complexes, with terminal dicarboxylic ions as anion substitutors and bridge ligands, we synthesized extended structures of 3D polymeric networks with {[Cd2(btx)2(tp) 2]·H2O}n3 and [Co3(btx) 4(tp)3(H2O)4]n4 (tp = terephthalic ion) with Schl{\"a}fli symbols (423·6 5) and (44·62)(48· 67), respectively. The complete cation exchanged products Cu 2+-1, Cu2+-3 and Cd2+-4 were obtained by immersing 1, 3 and 4 into corresponding aqueous solutions of MCl2 (M = Cu2+ or Cd2+). Interestingly, fluorescence studies on the pre- and post-exchanged materials compounds indicate that central metal ions have great influence on the fluorescence signal of the materials compounds, and play more important roles than skeleton structures.",

author = "Shengli Huang and Xiaoxia Li and Xianju Shi and Hongwei Hou and Yaoting Fan",

year = "2010",

month = jul,

day = "21",

doi = "10.1039/c0jm00605j",

language = "English",

volume = "20",

pages = "5695--5699",

journal = "Journal of Materials Chemistry",

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publisher = "Royal Society of Chemistry",

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T1 - Structure extending and cation exchange of Cd(II) and Co(II) materials compounds inducing fluorescence signal mutation

AU - Huang, Shengli

AU - Li, Xiaoxia

AU - Shi, Xianju

AU - Hou, Hongwei

AU - Fan, Yaoting

PY - 2010/7/21

Y1 - 2010/7/21

N2 - Using 2D grids of [Cd(btx)2Cl2]n1 and [Co(btx)2Cl2]n2 (btx = 1,4-bis(triazol-1- ylmethyl)benzene) as parent complexes, with terminal dicarboxylic ions as anion substitutors and bridge ligands, we synthesized extended structures of 3D polymeric networks with {[Cd2(btx)2(tp) 2]·H2O}n3 and [Co3(btx) 4(tp)3(H2O)4]n4 (tp = terephthalic ion) with Schläfli symbols (423·6 5) and (44·62)(48· 67), respectively. The complete cation exchanged products Cu 2+-1, Cu2+-3 and Cd2+-4 were obtained by immersing 1, 3 and 4 into corresponding aqueous solutions of MCl2 (M = Cu2+ or Cd2+). Interestingly, fluorescence studies on the pre- and post-exchanged materials compounds indicate that central metal ions have great influence on the fluorescence signal of the materials compounds, and play more important roles than skeleton structures.

AB - Using 2D grids of [Cd(btx)2Cl2]n1 and [Co(btx)2Cl2]n2 (btx = 1,4-bis(triazol-1- ylmethyl)benzene) as parent complexes, with terminal dicarboxylic ions as anion substitutors and bridge ligands, we synthesized extended structures of 3D polymeric networks with {[Cd2(btx)2(tp) 2]·H2O}n3 and [Co3(btx) 4(tp)3(H2O)4]n4 (tp = terephthalic ion) with Schläfli symbols (423·6 5) and (44·62)(48· 67), respectively. The complete cation exchanged products Cu 2+-1, Cu2+-3 and Cd2+-4 were obtained by immersing 1, 3 and 4 into corresponding aqueous solutions of MCl2 (M = Cu2+ or Cd2+). Interestingly, fluorescence studies on the pre- and post-exchanged materials compounds indicate that central metal ions have great influence on the fluorescence signal of the materials compounds, and play more important roles than skeleton structures.

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U2 - 10.1039/c0jm00605j

DO - 10.1039/c0jm00605j

M3 - Article

AN - SCOPUS:77956836388

SN - 0959-9428

VL - 20

SP - 5695

EP - 5699

JO - Journal of Materials Chemistry

JF - Journal of Materials Chemistry

IS - 27

ER -

Structure extending and cation exchange of Cd(II) and Co(II) materials compounds inducing fluorescence signal mutation

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