Solvothermal synthesis, crystal structures and properties of two new magnesium coordination polymers of (l)-malic acid

Duraisamy Senthil Raja; Jheng Hong Luo; Ting Guang Chang; Sheng Han Lo; Cheng You Wu; Chia Her Lin

doi:10.1016/j.inoche.2013.03.005

Solvothermal synthesis, crystal structures and properties of two new magnesium coordination polymers of (l)-malic acid

Duraisamy Senthil Raja, Jheng Hong Luo, Ting Guang Chang, Sheng Han Lo, Cheng You Wu, Chia Her Lin^*

^*此作品的通信作者

研究成果: 雜誌貢獻 › 期刊論文 › 同行評審

10 引文斯高帕斯（Scopus）

摘要

Two new three dimensional magnesium coordination polymers of formula, [Mg₄(HL-MA)₂(HCO₂)₂(OH) ₂]·(EtOH)·2(H₂O) (1), and [Mg(HL-MA)(H ₂O)] (2), (H₃L-MA = l-malic acid) have been solvothermally synthesized in order to study the coordination properties of (L)-malic acid and the structural features of the resulting coordination polymers (CPs). The structures of the newly synthesized CPs have been determined by single-crystal X-ray diffraction analysis and further characterized by various analytical and spectroscopic techniques. The single crystal structure analysis showed that the complexes, 1 and 2 form three-dimensional frameworks. Topological analysis revealed that the 1 can be described as a new 4-nodal net with Schläfli symbol of {4³.6².8}{4³}{4⁷.6 ³}{4⁷.6⁵.8².10} and 2 can be described as a 'sra' net. The ligand acted as a bi-anionic hepta-dentate and bi-anionic penta-dentate in 1 and 2 respectively. Moreover, the solid-state luminescent spectra of the two Mg(II) complexes indicated that the two complexes emitted their own characteristic sensitized luminescence.

原文	英語
頁（從 - 到）	22-27
頁數	6
期刊	Inorganic Chemistry Communications
卷	32
DOIs	https://doi.org/10.1016/j.inoche.2013.03.005
出版狀態	已發佈 - 2013 6月
對外發佈	是

ASJC Scopus subject areas

物理與理論化學
無機化學
材料化學

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10.1016/j.inoche.2013.03.005

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@article{5032ec2acf0949d8af0f28943398c31c,

title = "Solvothermal synthesis, crystal structures and properties of two new magnesium coordination polymers of (l)-malic acid",

abstract = "Two new three dimensional magnesium coordination polymers of formula, [Mg4(HL-MA)2(HCO2)2(OH) 2]·(EtOH)·2(H2O) (1), and [Mg(HL-MA)(H 2O)] (2), (H3L-MA = l-malic acid) have been solvothermally synthesized in order to study the coordination properties of (L)-malic acid and the structural features of the resulting coordination polymers (CPs). The structures of the newly synthesized CPs have been determined by single-crystal X-ray diffraction analysis and further characterized by various analytical and spectroscopic techniques. The single crystal structure analysis showed that the complexes, 1 and 2 form three-dimensional frameworks. Topological analysis revealed that the 1 can be described as a new 4-nodal net with Schl{\"a}fli symbol of {43.62.8}{43}{47.6 3}{47.65.82.10} and 2 can be described as a 'sra' net. The ligand acted as a bi-anionic hepta-dentate and bi-anionic penta-dentate in 1 and 2 respectively. Moreover, the solid-state luminescent spectra of the two Mg(II) complexes indicated that the two complexes emitted their own characteristic sensitized luminescence.",

keywords = "Coordination polymer, Gas sorption, Magnesium(II) l-malic acid, Photoluminescence",

author = "{Senthil Raja}, Duraisamy and Luo, {Jheng Hong} and Chang, {Ting Guang} and Lo, {Sheng Han} and Wu, {Cheng You} and Lin, {Chia Her}",

note = "Funding Information: Financial assistance received from the National Science Council, Taiwan ( NSC101-2113-M-033-007-MY3 and NSC101-2811-M-033-018 ) is gratefully acknowledged. Acknowledgment is also made to Mrs. C.-W. Lu, Instrumentation Center, National Taiwan University, Taiwan for her help in elemental analyses of the new complexes. ",

year = "2013",

month = jun,

doi = "10.1016/j.inoche.2013.03.005",

language = "English",

volume = "32",

pages = "22--27",

journal = "Inorganic Chemistry Communications",

issn = "1387-7003",

publisher = "Elsevier BV",

}

TY - JOUR

T1 - Solvothermal synthesis, crystal structures and properties of two new magnesium coordination polymers of (l)-malic acid

AU - Senthil Raja, Duraisamy

AU - Luo, Jheng Hong

AU - Chang, Ting Guang

AU - Lo, Sheng Han

AU - Wu, Cheng You

AU - Lin, Chia Her

N1 - Funding Information: Financial assistance received from the National Science Council, Taiwan ( NSC101-2113-M-033-007-MY3 and NSC101-2811-M-033-018 ) is gratefully acknowledged. Acknowledgment is also made to Mrs. C.-W. Lu, Instrumentation Center, National Taiwan University, Taiwan for her help in elemental analyses of the new complexes.

PY - 2013/6

Y1 - 2013/6

N2 - Two new three dimensional magnesium coordination polymers of formula, [Mg4(HL-MA)2(HCO2)2(OH) 2]·(EtOH)·2(H2O) (1), and [Mg(HL-MA)(H 2O)] (2), (H3L-MA = l-malic acid) have been solvothermally synthesized in order to study the coordination properties of (L)-malic acid and the structural features of the resulting coordination polymers (CPs). The structures of the newly synthesized CPs have been determined by single-crystal X-ray diffraction analysis and further characterized by various analytical and spectroscopic techniques. The single crystal structure analysis showed that the complexes, 1 and 2 form three-dimensional frameworks. Topological analysis revealed that the 1 can be described as a new 4-nodal net with Schläfli symbol of {43.62.8}{43}{47.6 3}{47.65.82.10} and 2 can be described as a 'sra' net. The ligand acted as a bi-anionic hepta-dentate and bi-anionic penta-dentate in 1 and 2 respectively. Moreover, the solid-state luminescent spectra of the two Mg(II) complexes indicated that the two complexes emitted their own characteristic sensitized luminescence.

AB - Two new three dimensional magnesium coordination polymers of formula, [Mg4(HL-MA)2(HCO2)2(OH) 2]·(EtOH)·2(H2O) (1), and [Mg(HL-MA)(H 2O)] (2), (H3L-MA = l-malic acid) have been solvothermally synthesized in order to study the coordination properties of (L)-malic acid and the structural features of the resulting coordination polymers (CPs). The structures of the newly synthesized CPs have been determined by single-crystal X-ray diffraction analysis and further characterized by various analytical and spectroscopic techniques. The single crystal structure analysis showed that the complexes, 1 and 2 form three-dimensional frameworks. Topological analysis revealed that the 1 can be described as a new 4-nodal net with Schläfli symbol of {43.62.8}{43}{47.6 3}{47.65.82.10} and 2 can be described as a 'sra' net. The ligand acted as a bi-anionic hepta-dentate and bi-anionic penta-dentate in 1 and 2 respectively. Moreover, the solid-state luminescent spectra of the two Mg(II) complexes indicated that the two complexes emitted their own characteristic sensitized luminescence.

KW - Coordination polymer

KW - Gas sorption

KW - Magnesium(II) l-malic acid

KW - Photoluminescence

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U2 - 10.1016/j.inoche.2013.03.005

DO - 10.1016/j.inoche.2013.03.005

M3 - Article

AN - SCOPUS:84875962568

SN - 1387-7003

VL - 32

SP - 22

EP - 27

JO - Inorganic Chemistry Communications

JF - Inorganic Chemistry Communications

ER -

Solvothermal synthesis, crystal structures and properties of two new magnesium coordination polymers of (l)-malic acid

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