Syntheses, crystal structures, and luminescent properties of three novel zinc coordination polymers with tetrazolyl ligands

Xi Sen Wang; Yun Zhi Tang; Xue Feng Huang; Zhi Rong Qu; Chi Ming Che; Philip Wai Hong Chan; Ren Gen Xiong

doi:10.1021/ic050354x

Syntheses, crystal structures, and luminescent properties of three novel zinc coordination polymers with tetrazolyl ligands

Xi Sen Wang
, Yun Zhi Tang
, Xue Feng Huang
, Zhi Rong Qu
, Chi Ming Che
, Philip Wai Hong Chan
, Ren Gen Xiong

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

284 Citations (Scopus)

Abstract

The syntheses and luminescent properties of three novel zinc coordination polymers containing tetrazolyl ligands are described. In situ [2+3] cycloaddition reactions of acetonitrile or p-tolylnitrile with sodium azide in the presence of Zn(ClO₄)₂ as a Lewis acid (Demko-Sharpless tetrazole synthesis method) under hydrothermal (solvothermal) reaction conditions gave [Zn(CH₃CN₄)₂] ₃(H₂O) (1) and [Zn(4-MPTZ)₂] (3) [4-MPTZ = 5-(4-methylphenyl)tetrazole], respectively. On the other hand, [Zn(HCN ₄)₂] (2) was obtained by directly reacting tetrazole with Zn(OAc)₂ under hydrothermal reaction conditions. The structure of 1 shows a super-diamond-like topological network with a diamond subunit as a connecting node. For 2, a diamond-like topological network is also found, but it is 2-fold interpenetrated. The structure of 3 reveals a 2D layered network with a hexagonal net, with the adjacent layers in the network stacked in an ABAB sequence. Photoluminescence studies revealed coordination polymers 1, 2, and 3 exhibit strong blue fluorescent emissions at λ_max = 396, 418, and 397 nm, respectively, in the solid state at room temperature.

Original language	English
Pages (from-to)	5278-5285
Number of pages	8
Journal	Inorganic Chemistry
Volume	44
Issue number	15
DOIs	https://doi.org/10.1021/ic050354x
Publication status	Published - 25 Jul 2005
Externally published	Yes

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@article{412a43f450934f3c8594c6233e1825d0,

title = "Syntheses, crystal structures, and luminescent properties of three novel zinc coordination polymers with tetrazolyl ligands",

abstract = "The syntheses and luminescent properties of three novel zinc coordination polymers containing tetrazolyl ligands are described. In situ [2+3] cycloaddition reactions of acetonitrile or p-tolylnitrile with sodium azide in the presence of Zn(ClO4)2 as a Lewis acid (Demko-Sharpless tetrazole synthesis method) under hydrothermal (solvothermal) reaction conditions gave [Zn(CH3CN4)2] 3(H2O) (1) and [Zn(4-MPTZ)2] (3) [4-MPTZ = 5-(4-methylphenyl)tetrazole], respectively. On the other hand, [Zn(HCN 4)2] (2) was obtained by directly reacting tetrazole with Zn(OAc)2 under hydrothermal reaction conditions. The structure of 1 shows a super-diamond-like topological network with a diamond subunit as a connecting node. For 2, a diamond-like topological network is also found, but it is 2-fold interpenetrated. The structure of 3 reveals a 2D layered network with a hexagonal net, with the adjacent layers in the network stacked in an ABAB sequence. Photoluminescence studies revealed coordination polymers 1, 2, and 3 exhibit strong blue fluorescent emissions at λmax = 396, 418, and 397 nm, respectively, in the solid state at room temperature.",

author = "Wang, \{Xi Sen\} and Tang, \{Yun Zhi\} and Huang, \{Xue Feng\} and Qu, \{Zhi Rong\} and Che, \{Chi Ming\} and Chan, \{Philip Wai Hong\} and Xiong, \{Ren Gen\}",

year = "2005",

month = jul,

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doi = "10.1021/ic050354x",

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T1 - Syntheses, crystal structures, and luminescent properties of three novel zinc coordination polymers with tetrazolyl ligands

AU - Wang, Xi Sen

AU - Tang, Yun Zhi

AU - Huang, Xue Feng

AU - Qu, Zhi Rong

AU - Che, Chi Ming

AU - Chan, Philip Wai Hong

AU - Xiong, Ren Gen

PY - 2005/7/25

Y1 - 2005/7/25

N2 - The syntheses and luminescent properties of three novel zinc coordination polymers containing tetrazolyl ligands are described. In situ [2+3] cycloaddition reactions of acetonitrile or p-tolylnitrile with sodium azide in the presence of Zn(ClO4)2 as a Lewis acid (Demko-Sharpless tetrazole synthesis method) under hydrothermal (solvothermal) reaction conditions gave [Zn(CH3CN4)2] 3(H2O) (1) and [Zn(4-MPTZ)2] (3) [4-MPTZ = 5-(4-methylphenyl)tetrazole], respectively. On the other hand, [Zn(HCN 4)2] (2) was obtained by directly reacting tetrazole with Zn(OAc)2 under hydrothermal reaction conditions. The structure of 1 shows a super-diamond-like topological network with a diamond subunit as a connecting node. For 2, a diamond-like topological network is also found, but it is 2-fold interpenetrated. The structure of 3 reveals a 2D layered network with a hexagonal net, with the adjacent layers in the network stacked in an ABAB sequence. Photoluminescence studies revealed coordination polymers 1, 2, and 3 exhibit strong blue fluorescent emissions at λmax = 396, 418, and 397 nm, respectively, in the solid state at room temperature.

AB - The syntheses and luminescent properties of three novel zinc coordination polymers containing tetrazolyl ligands are described. In situ [2+3] cycloaddition reactions of acetonitrile or p-tolylnitrile with sodium azide in the presence of Zn(ClO4)2 as a Lewis acid (Demko-Sharpless tetrazole synthesis method) under hydrothermal (solvothermal) reaction conditions gave [Zn(CH3CN4)2] 3(H2O) (1) and [Zn(4-MPTZ)2] (3) [4-MPTZ = 5-(4-methylphenyl)tetrazole], respectively. On the other hand, [Zn(HCN 4)2] (2) was obtained by directly reacting tetrazole with Zn(OAc)2 under hydrothermal reaction conditions. The structure of 1 shows a super-diamond-like topological network with a diamond subunit as a connecting node. For 2, a diamond-like topological network is also found, but it is 2-fold interpenetrated. The structure of 3 reveals a 2D layered network with a hexagonal net, with the adjacent layers in the network stacked in an ABAB sequence. Photoluminescence studies revealed coordination polymers 1, 2, and 3 exhibit strong blue fluorescent emissions at λmax = 396, 418, and 397 nm, respectively, in the solid state at room temperature.

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U2 - 10.1021/ic050354x

DO - 10.1021/ic050354x

M3 - Article

C2 - 16022526

AN - SCOPUS:23244461206

SN - 0020-1669

VL - 44

SP - 5278

EP - 5285

JO - Inorganic Chemistry

JF - Inorganic Chemistry

IS - 15

ER -

Syntheses, crystal structures, and luminescent properties of three novel zinc coordination polymers with tetrazolyl ligands

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