Self-Assembled Microporous M-HOFs Based on an Octahedral Rhenium Cluster with Benzimidazole

Dmitry I. Konovalov; Anton A. Ivanov; Yuri A. Vorotnikov; Natalia V. Kuratieva; Ilia V. Eltsov; Konstantin A. Kovalenko; Michael A. Shestopalov

doi:10.1021/acs.inorgchem.1c01771

Self-Assembled Microporous M-HOFs Based on an Octahedral Rhenium Cluster with Benzimidazole

Dmitry I. Konovalov, Anton A. Ivanov, Yuri A. Vorotnikov, Natalia V. Kuratieva, Ilia V. Eltsov, Konstantin A. Kovalenko, Michael A. Shestopalov

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Abstract

Substitution of apical halide ligands in [{Re6Sei8}Xa6]3- (X = Cl, Br) by benzimidazole (bimzH) accompanied by a self-assembly process leads to the formation of microporous Re6-based hydrogen-bonded organic frameworks (Re6-HOFs) constructed on N-H···X hydrogen bonds and π- π-stacking interactions between bimzH ligands. Re6-HOFs demonstrate sorption properties with a Brunauer-Emmett-Teller surface area of up to 443 m2 g-1 and luminescence with a quantum yield and an emission lifetime of up to 0.16 and 16 μs, respectively. The compounds obtained complement small groups of transition-metal cluster-based HOFs, which are a perspective for the development of multifunctional frameworks.

Original language	English
Pages (from-to)	14687-14696
Number of pages	10
Journal	Inorganic Chemistry
Volume	60
Issue number	19
Early online date	13 Sep 2021
DOIs	https://doi.org/10.1021/acs.inorgchem.1c01771
Publication status	Published - 4 Oct 2021

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title = "Self-Assembled Microporous M-HOFs Based on an Octahedral Rhenium Cluster with Benzimidazole",

abstract = "Substitution of apical halide ligands in [{Re6Sei8}Xa6]3- (X = Cl, Br) by benzimidazole (bimzH) accompanied by a self-assembly process leads to the formation of microporous Re6-based hydrogen-bonded organic frameworks (Re6-HOFs) constructed on N-H···X hydrogen bonds and π- π-stacking interactions between bimzH ligands. Re6-HOFs demonstrate sorption properties with a Brunauer-Emmett-Teller surface area of up to 443 m2 g-1 and luminescence with a quantum yield and an emission lifetime of up to 0.16 and 16 μs, respectively. The compounds obtained complement small groups of transition-metal cluster-based HOFs, which are a perspective for the development of multifunctional frameworks. ",

author = "Konovalov, {Dmitry I.} and Ivanov, {Anton A.} and Vorotnikov, {Yuri A.} and Kuratieva, {Natalia V.} and Eltsov, {Ilia V.} and Kovalenko, {Konstantin A.} and Shestopalov, {Michael A.}",

note = "Publisher Copyright: {\textcopyright}",

year = "2021",

month = oct,

day = "4",

doi = "10.1021/acs.inorgchem.1c01771",

language = "English",

volume = "60",

pages = "14687--14696",

journal = "Inorganic Chemistry",

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publisher = "American Chemical Society",

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Self-Assembled Microporous M-HOFs Based on an Octahedral Rhenium Cluster with Benzimidazole. / Konovalov, Dmitry I.; Ivanov, Anton A.; Vorotnikov, Yuri A.; Kuratieva, Natalia V.; Eltsov, Ilia V.; Kovalenko, Konstantin A.; Shestopalov, Michael A.

In: Inorganic Chemistry, Vol. 60, No. 19, 04.10.2021, p. 14687-14696.

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

TY - JOUR

T1 - Self-Assembled Microporous M-HOFs Based on an Octahedral Rhenium Cluster with Benzimidazole

AU - Konovalov, Dmitry I.

AU - Ivanov, Anton A.

AU - Vorotnikov, Yuri A.

AU - Kuratieva, Natalia V.

AU - Eltsov, Ilia V.

AU - Kovalenko, Konstantin A.

AU - Shestopalov, Michael A.

PY - 2021/10/4

Y1 - 2021/10/4

N2 - Substitution of apical halide ligands in [{Re6Sei8}Xa6]3- (X = Cl, Br) by benzimidazole (bimzH) accompanied by a self-assembly process leads to the formation of microporous Re6-based hydrogen-bonded organic frameworks (Re6-HOFs) constructed on N-H···X hydrogen bonds and π- π-stacking interactions between bimzH ligands. Re6-HOFs demonstrate sorption properties with a Brunauer-Emmett-Teller surface area of up to 443 m2 g-1 and luminescence with a quantum yield and an emission lifetime of up to 0.16 and 16 μs, respectively. The compounds obtained complement small groups of transition-metal cluster-based HOFs, which are a perspective for the development of multifunctional frameworks.

AB - Substitution of apical halide ligands in [{Re6Sei8}Xa6]3- (X = Cl, Br) by benzimidazole (bimzH) accompanied by a self-assembly process leads to the formation of microporous Re6-based hydrogen-bonded organic frameworks (Re6-HOFs) constructed on N-H···X hydrogen bonds and π- π-stacking interactions between bimzH ligands. Re6-HOFs demonstrate sorption properties with a Brunauer-Emmett-Teller surface area of up to 443 m2 g-1 and luminescence with a quantum yield and an emission lifetime of up to 0.16 and 16 μs, respectively. The compounds obtained complement small groups of transition-metal cluster-based HOFs, which are a perspective for the development of multifunctional frameworks.

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U2 - 10.1021/acs.inorgchem.1c01771

DO - 10.1021/acs.inorgchem.1c01771

M3 - Article

C2 - 34516105

AN - SCOPUS:85115913429

VL - 60

SP - 14687

EP - 14696

JO - Inorganic Chemistry

JF - Inorganic Chemistry

SN - 0020-1669

IS - 19

ER -

Self-Assembled Microporous M-HOFs Based on an Octahedral Rhenium Cluster with Benzimidazole

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