CRYSTAL STRUCTURE OF METAL-ORGANIC FRAMEWORKS BASED ON TERBIUM AND 1,4-NAPHTHALENEDICARBOXYLIC ACID

M. O. Barsukova; D. G. Samsonenko; V. P. Fedin

doi:10.1134/S0022476620070112

CRYSTAL STRUCTURE OF METAL-ORGANIC FRAMEWORKS BASED ON TERBIUM AND 1,4-NAPHTHALENEDICARBOXYLIC ACID

M. O. Barsukova, D. G. Samsonenko, V. P. Fedin^*

^*Corresponding author for this work

Advanced Membranes and Porous Materials Center

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

5 Scopus citations

Abstract

Abstract: The interaction of terbium nitrate pentahydrate and 1,4-naphthalenedicarboxylic acid (H₂ndc) in a solvent mixture under solvothermal conditions yields two new metal-organic frameworks: ((CH₃)₂NH₂)₂[Tb₃(H₂O)(HCOO)(ndc)₅]∙3DMF (1) and [Tb₄(DMF)(NMP)₆(ndc)₆] (2) (ndc^2– is 1,4-naphthalenedicarboxylate, DMF is N,N-dimethylformamide, NMP is N-methyl-2-pyrrolidone). The crystal structures of compounds 1 and 2 are established by the single crystal X-ray diffraction analysis. Compound 1 is a negatively charged 3D framework in which dimethyl ammonium cations act as counterions. The remaining volume available for solvent molecules is filled with DMF. Compound 2 has a dense layered structure. The luminescence spectrum contains one emission band corresponding to π*– π transitions in the ligand.

Original language	English (US)
Pages (from-to)	1090-1096
Number of pages	7
Journal	Journal of Structural Chemistry
Volume	61
Issue number	7
DOIs	https://doi.org/10.1134/S0022476620070112
State	Published - Jul 1 2020

Keywords

1,4-naphthalenedicarboxylic acid
metal-organic frameworks
terbium
X-ray diffraction analysis

ASJC Scopus subject areas

Physical and Theoretical Chemistry
Inorganic Chemistry
Materials Chemistry

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title = "CRYSTAL STRUCTURE OF METAL-ORGANIC FRAMEWORKS BASED ON TERBIUM AND 1,4-NAPHTHALENEDICARBOXYLIC ACID",

abstract = "Abstract: The interaction of terbium nitrate pentahydrate and 1,4-naphthalenedicarboxylic acid (H2ndc) in a solvent mixture under solvothermal conditions yields two new metal-organic frameworks: ((CH3)2NH2)2[Tb3(H2O)(HCOO)(ndc)5]∙3DMF (1) and [Tb4(DMF)(NMP)6(ndc)6] (2) (ndc2– is 1,4-naphthalenedicarboxylate, DMF is N,N-dimethylformamide, NMP is N-methyl-2-pyrrolidone). The crystal structures of compounds 1 and 2 are established by the single crystal X-ray diffraction analysis. Compound 1 is a negatively charged 3D framework in which dimethyl ammonium cations act as counterions. The remaining volume available for solvent molecules is filled with DMF. Compound 2 has a dense layered structure. The luminescence spectrum contains one emission band corresponding to π*– π transitions in the ligand.",

keywords = "1,4-naphthalenedicarboxylic acid, metal-organic frameworks, terbium, X-ray diffraction analysis",

author = "Barsukova, {M. O.} and Samsonenko, {D. G.} and Fedin, {V. P.}",

note = "Funding Information: The study was supported by the Russian Science Foundation (project No. 19-73-00169). Publisher Copyright: {\textcopyright} 2020, Pleiades Publishing, Ltd.",

year = "2020",

month = jul,

day = "1",

doi = "10.1134/S0022476620070112",

language = "English (US)",

volume = "61",

pages = "1090--1096",

journal = "Journal of Structural Chemistry",

issn = "0022-4766",

publisher = "Springer GmbH & Co, Auslieferungs-Gesellschaf",

number = "7",

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T1 - CRYSTAL STRUCTURE OF METAL-ORGANIC FRAMEWORKS BASED ON TERBIUM AND 1,4-NAPHTHALENEDICARBOXYLIC ACID

AU - Barsukova, M. O.

AU - Samsonenko, D. G.

AU - Fedin, V. P.

PY - 2020/7/1

Y1 - 2020/7/1

N2 - Abstract: The interaction of terbium nitrate pentahydrate and 1,4-naphthalenedicarboxylic acid (H2ndc) in a solvent mixture under solvothermal conditions yields two new metal-organic frameworks: ((CH3)2NH2)2[Tb3(H2O)(HCOO)(ndc)5]∙3DMF (1) and [Tb4(DMF)(NMP)6(ndc)6] (2) (ndc2– is 1,4-naphthalenedicarboxylate, DMF is N,N-dimethylformamide, NMP is N-methyl-2-pyrrolidone). The crystal structures of compounds 1 and 2 are established by the single crystal X-ray diffraction analysis. Compound 1 is a negatively charged 3D framework in which dimethyl ammonium cations act as counterions. The remaining volume available for solvent molecules is filled with DMF. Compound 2 has a dense layered structure. The luminescence spectrum contains one emission band corresponding to π*– π transitions in the ligand.

AB - Abstract: The interaction of terbium nitrate pentahydrate and 1,4-naphthalenedicarboxylic acid (H2ndc) in a solvent mixture under solvothermal conditions yields two new metal-organic frameworks: ((CH3)2NH2)2[Tb3(H2O)(HCOO)(ndc)5]∙3DMF (1) and [Tb4(DMF)(NMP)6(ndc)6] (2) (ndc2– is 1,4-naphthalenedicarboxylate, DMF is N,N-dimethylformamide, NMP is N-methyl-2-pyrrolidone). The crystal structures of compounds 1 and 2 are established by the single crystal X-ray diffraction analysis. Compound 1 is a negatively charged 3D framework in which dimethyl ammonium cations act as counterions. The remaining volume available for solvent molecules is filled with DMF. Compound 2 has a dense layered structure. The luminescence spectrum contains one emission band corresponding to π*– π transitions in the ligand.

KW - 1,4-naphthalenedicarboxylic acid

KW - metal-organic frameworks

KW - terbium

KW - X-ray diffraction analysis

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DO - 10.1134/S0022476620070112

M3 - Article

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SN - 0022-4766

VL - 61

SP - 1090

EP - 1096

JO - Journal of Structural Chemistry

JF - Journal of Structural Chemistry

IS - 7

ER -

CRYSTAL STRUCTURE OF METAL-ORGANIC FRAMEWORKS BASED ON TERBIUM AND 1,4-NAPHTHALENEDICARBOXYLIC ACID

Abstract

Keywords

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