Influence of the nature of an alkylammonium cation on the structure of the metal-organic frameworks based on ZnII and 2,5-furandicarboxylate

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Influence of the nature of an alkylammonium cation on the structure of the metal-organic frameworks based on ZnII and 2,5-furandicarboxylate. / Shurenkov, A. A.; Lysova, A. A.; Samsonenko, D. G. и др.

в: Russian Chemical Bulletin, Том 74, № 7, 16.08.2025, стр. 2044-2051.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

BibTeX

@article{a905b18a72a046d99dc5cf7d75eb1339,

title = "Influence of the nature of an alkylammonium cation on the structure of the metal-organic frameworks based on ZnII and 2,5-furandicarboxylate",

abstract = "The influence of the nature of an organic cation (dimethylammonium (Me2NH2+), diethylammonium (Et2NH2+), and tetramethylammonium (Me4N+)) on the structure of the metal-organic frameworks (MOFs) was studied. The presence of organic dimethyl- or diethylammonium cations, which can act as proton donors in hydrogen bonding, in the Zn2+—fdc2−—DMF system (fdc2− is 2,5-furandicarboxylate) results in the formation of MOFs [Me2NH2]2[Zn3(fdc)4]•2DMF(1) and [Et2NH2]2[Zn3(fdc)4]•2DMF•2H2O (2), which have similar crystal structures of the anionic type and crystallize in the same space group P21/c. By contrast, the organic cation Me4N+, which does not contain potential hydrogen-bond donors, promotes the distortion of the framework structure and the formation of a new three-dimensional (3D) anionic MOF [Me4N]2[Zn3(fdc)4]•DMF•0.5H2O (3) crystallizing in the space group P21/n. Compounds 2 and 3 were characterized by single-crystal X-ray diffraction analysis, powder X-ray diffraction analysis, elemental analysis, thermogravimetry, and IR spectroscopy.",

keywords = "2,5-furandicarboxylic acid, alkylammonium salts, metal-organic frameworks, zinc complexes",

author = "Shurenkov, {A. A.} and Lysova, {A. A.} and Samsonenko, {D. G.} and Fedin, {V. P.}",

note = "This work was financially supported by the Russian Science Foundation (Project No. 25-23-00346, https://rscf.ru/project/25-23-00346/).",

year = "2025",

month = aug,

day = "16",

doi = "10.1007/s11172-025-4689-0",

language = "English",

volume = "74",

pages = "2044--2051",

journal = "Russian Chemical Bulletin",

issn = "1066-5285",

publisher = "Springer Nature",

number = "7",

}

RIS

TY - JOUR

T1 - Influence of the nature of an alkylammonium cation on the structure of the metal-organic frameworks based on ZnII and 2,5-furandicarboxylate

AU - Shurenkov, A. A.

AU - Lysova, A. A.

AU - Samsonenko, D. G.

AU - Fedin, V. P.

N1 - This work was financially supported by the Russian Science Foundation (Project No. 25-23-00346, https://rscf.ru/project/25-23-00346/).

PY - 2025/8/16

Y1 - 2025/8/16

N2 - The influence of the nature of an organic cation (dimethylammonium (Me2NH2+), diethylammonium (Et2NH2+), and tetramethylammonium (Me4N+)) on the structure of the metal-organic frameworks (MOFs) was studied. The presence of organic dimethyl- or diethylammonium cations, which can act as proton donors in hydrogen bonding, in the Zn2+—fdc2−—DMF system (fdc2− is 2,5-furandicarboxylate) results in the formation of MOFs [Me2NH2]2[Zn3(fdc)4]•2DMF(1) and [Et2NH2]2[Zn3(fdc)4]•2DMF•2H2O (2), which have similar crystal structures of the anionic type and crystallize in the same space group P21/c. By contrast, the organic cation Me4N+, which does not contain potential hydrogen-bond donors, promotes the distortion of the framework structure and the formation of a new three-dimensional (3D) anionic MOF [Me4N]2[Zn3(fdc)4]•DMF•0.5H2O (3) crystallizing in the space group P21/n. Compounds 2 and 3 were characterized by single-crystal X-ray diffraction analysis, powder X-ray diffraction analysis, elemental analysis, thermogravimetry, and IR spectroscopy.

AB - The influence of the nature of an organic cation (dimethylammonium (Me2NH2+), diethylammonium (Et2NH2+), and tetramethylammonium (Me4N+)) on the structure of the metal-organic frameworks (MOFs) was studied. The presence of organic dimethyl- or diethylammonium cations, which can act as proton donors in hydrogen bonding, in the Zn2+—fdc2−—DMF system (fdc2− is 2,5-furandicarboxylate) results in the formation of MOFs [Me2NH2]2[Zn3(fdc)4]•2DMF(1) and [Et2NH2]2[Zn3(fdc)4]•2DMF•2H2O (2), which have similar crystal structures of the anionic type and crystallize in the same space group P21/c. By contrast, the organic cation Me4N+, which does not contain potential hydrogen-bond donors, promotes the distortion of the framework structure and the formation of a new three-dimensional (3D) anionic MOF [Me4N]2[Zn3(fdc)4]•DMF•0.5H2O (3) crystallizing in the space group P21/n. Compounds 2 and 3 were characterized by single-crystal X-ray diffraction analysis, powder X-ray diffraction analysis, elemental analysis, thermogravimetry, and IR spectroscopy.

KW - 2,5-furandicarboxylic acid

KW - alkylammonium salts

KW - metal-organic frameworks

KW - zinc complexes

UR - https://www.mendeley.com/catalogue/6cde6dfa-3e2f-31cf-879b-ab7f48bfe2d1/

UR - https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=105013255189&origin=inward

U2 - 10.1007/s11172-025-4689-0

DO - 10.1007/s11172-025-4689-0

M3 - Article

VL - 74

SP - 2044

EP - 2051

JO - Russian Chemical Bulletin

JF - Russian Chemical Bulletin

SN - 1066-5285

IS - 7

ER -

ID: 68829149