Zinc(II) and cadmium(II) metal-organic frameworks sased on the amide- functionalized tetracarboxylate ligand: synthesis, crystal structure, and luminescent properties

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Zinc(II) and cadmium(II) metal-organic frameworks sased on the amide- functionalized tetracarboxylate ligand: synthesis, crystal structure, and luminescent properties. / Andreichenko, A. A.; Burlak, P. V.; Kovalenko, K. A. et al.

In: Journal of Structural Chemistry, Vol. 63, No. 3, 03.2022, p. 378-387.

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

BibTeX

@article{b2c97e8f75a64495abda5fdb9cea474f,

title = "Zinc(II) and cadmium(II) metal-organic frameworks sased on the amide- functionalized tetracarboxylate ligand: synthesis, crystal structure, and luminescent properties",

abstract = "By heating cadmium(II) and zinc(II) nitrates with 5-(3,5-dicarboxybenzoylamino)-isophthalic acid in mixed solvents [Cd2(H2O)3(nmp)(L)]·NMP (1), (H2NMe2)2[Cd3(L)2] (2), and (H2NMe2)2[Zn2.5(HL)(L)] (3) metal-organic frameworks are obtained. The compositions and structures of these compounds are determined by X-ray crystallography. Compound 1 has a layered structure, and isostructural 2 and 3 form 3D frameworks. Pores in compound 1 are filled with disordered solvent molecules, and in anionic 3D frameworks of 2 and 3 they contain dimethylammonium cations. The compositions of isostructural compounds 2 and 3 differ because the position of one of the zinc cations is half populated in 3, while the ligand in 3 is partially protonated. In 1, 5-(3,5-dicarboxybenzoylamino)-isophthalic ligands are in an eclipsed conformation; and in 2 and 3, they are in a crossed conformation. The photoluminescent properties are studied in the cadmium(II) and zinc(II) frameworks.",

keywords = "cadmium(II), luminescent properties, MOFs, polycarboxylic acids, single crystal Xray diffraction analysis, zinc(II)",

author = "Andreichenko, {A. A.} and Burlak, {P. V.} and Kovalenko, {K. A.} and Samsonenko, {D. G.} and Fedin, {V. P.}",

note = "Funding Information: The study was supported by RFBR within research project No. 20-33-90207 and the Ministry of Science and Higher Education of the Russian Federation (Project No. 121031700321-3). Publisher Copyright: {\textcopyright} 2022, Pleiades Publishing, Ltd.",

year = "2022",

month = mar,

doi = "10.1134/S0022476622030052",

language = "English",

volume = "63",

pages = "378--387",

journal = "Journal of Structural Chemistry",

issn = "0022-4766",

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

number = "3",

}

RIS

TY - JOUR

T1 - Zinc(II) and cadmium(II) metal-organic frameworks sased on the amide- functionalized tetracarboxylate ligand: synthesis, crystal structure, and luminescent properties

AU - Andreichenko, A. A.

AU - Burlak, P. V.

AU - Kovalenko, K. A.

AU - Samsonenko, D. G.

AU - Fedin, V. P.

N1 - Funding Information: The study was supported by RFBR within research project No. 20-33-90207 and the Ministry of Science and Higher Education of the Russian Federation (Project No. 121031700321-3). Publisher Copyright: © 2022, Pleiades Publishing, Ltd.

PY - 2022/3

Y1 - 2022/3

N2 - By heating cadmium(II) and zinc(II) nitrates with 5-(3,5-dicarboxybenzoylamino)-isophthalic acid in mixed solvents [Cd2(H2O)3(nmp)(L)]·NMP (1), (H2NMe2)2[Cd3(L)2] (2), and (H2NMe2)2[Zn2.5(HL)(L)] (3) metal-organic frameworks are obtained. The compositions and structures of these compounds are determined by X-ray crystallography. Compound 1 has a layered structure, and isostructural 2 and 3 form 3D frameworks. Pores in compound 1 are filled with disordered solvent molecules, and in anionic 3D frameworks of 2 and 3 they contain dimethylammonium cations. The compositions of isostructural compounds 2 and 3 differ because the position of one of the zinc cations is half populated in 3, while the ligand in 3 is partially protonated. In 1, 5-(3,5-dicarboxybenzoylamino)-isophthalic ligands are in an eclipsed conformation; and in 2 and 3, they are in a crossed conformation. The photoluminescent properties are studied in the cadmium(II) and zinc(II) frameworks.

AB - By heating cadmium(II) and zinc(II) nitrates with 5-(3,5-dicarboxybenzoylamino)-isophthalic acid in mixed solvents [Cd2(H2O)3(nmp)(L)]·NMP (1), (H2NMe2)2[Cd3(L)2] (2), and (H2NMe2)2[Zn2.5(HL)(L)] (3) metal-organic frameworks are obtained. The compositions and structures of these compounds are determined by X-ray crystallography. Compound 1 has a layered structure, and isostructural 2 and 3 form 3D frameworks. Pores in compound 1 are filled with disordered solvent molecules, and in anionic 3D frameworks of 2 and 3 they contain dimethylammonium cations. The compositions of isostructural compounds 2 and 3 differ because the position of one of the zinc cations is half populated in 3, while the ligand in 3 is partially protonated. In 1, 5-(3,5-dicarboxybenzoylamino)-isophthalic ligands are in an eclipsed conformation; and in 2 and 3, they are in a crossed conformation. The photoluminescent properties are studied in the cadmium(II) and zinc(II) frameworks.

KW - cadmium(II)

KW - luminescent properties

KW - MOFs

KW - polycarboxylic acids

KW - single crystal Xray diffraction analysis

KW - zinc(II)

UR - http://www.scopus.com/inward/record.url?scp=85131737714&partnerID=8YFLogxK

UR - https://www.mendeley.com/catalogue/4fd51bc3-0724-3b1a-85a5-cc0bac43cd53/

U2 - 10.1134/S0022476622030052

DO - 10.1134/S0022476622030052

M3 - Article

AN - SCOPUS:85131737714

VL - 63

SP - 378

EP - 387

JO - Journal of Structural Chemistry

JF - Journal of Structural Chemistry

SN - 0022-4766

IS - 3

ER -

ID: 36434841