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Neutral Mo(6)Q(8)-clusters with terminal phosphane ligands - a route to water-soluble molecular units of Chevrel phases. / Novikova, Evgeniya D.; Gassan, Alena D.; Ivanov, Anton A. et al.

In: New Journal of Chemistry, Vol. 46, No. 5, 07.02.2022, p. 2218-2223.

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

Harvard

Novikova, ED, Gassan, AD, Ivanov, AA, Vorotnikov, YA & Shestopalov, MA 2022, 'Neutral Mo(6)Q(8)-clusters with terminal phosphane ligands - a route to water-soluble molecular units of Chevrel phases', New Journal of Chemistry, vol. 46, no. 5, pp. 2218-2223. https://doi.org/10.1039/d1nj05802a

APA

Novikova, E. D., Gassan, A. D., Ivanov, A. A., Vorotnikov, Y. A., & Shestopalov, M. A. (2022). Neutral Mo(6)Q(8)-clusters with terminal phosphane ligands - a route to water-soluble molecular units of Chevrel phases. New Journal of Chemistry, 46(5), 2218-2223. https://doi.org/10.1039/d1nj05802a

Vancouver

Novikova ED, Gassan AD, Ivanov AA, Vorotnikov YA, Shestopalov MA. Neutral Mo(6)Q(8)-clusters with terminal phosphane ligands - a route to water-soluble molecular units of Chevrel phases. New Journal of Chemistry. 2022 Feb 7;46(5):2218-2223. doi: 10.1039/d1nj05802a

Author

Novikova, Evgeniya D. ; Gassan, Alena D. ; Ivanov, Anton A. et al. / Neutral Mo(6)Q(8)-clusters with terminal phosphane ligands - a route to water-soluble molecular units of Chevrel phases. In: New Journal of Chemistry. 2022 ; Vol. 46, No. 5. pp. 2218-2223.

BibTeX

@article{166ad822441f4a63b83756fcc74540b7,
title = "Neutral Mo(6)Q(8)-clusters with terminal phosphane ligands - a route to water-soluble molecular units of Chevrel phases",
abstract = "Despite the numerous studies on Chevrel phases, their building blocks-molecular compounds containing the {Mo6Q8} cluster core-are hardly presented in the literature. Here we present rare examples of phosphane molybdenum chalcogenide clusters-[{Mo6Q8}(Ph2PC2H4COOH)6] (Q = S or Se)-which have been obtained by the direct interaction of (Bu4N)2[{Mo6Cl8}Cl6] with in situ generated Na2Q in the presence of a phosphane pro-ligand. Crystal structure determination has confirmed the formation of a homoleptic six-substituted neutral complex. The redox and optical properties were also studied. Due to the presence of six carboxylate groups in phosphane ligands, both clusters form a stable solution in alkaline water. Besides the known K7[{Mo6Se8}(CN)6]·8H2O, the compounds obtained here are the only examples of water-soluble complexes of such types.",
keywords = "CLUSTER COMPLEXES, BASIS-SET, BR, TRIALKYLPHOSPHINES, PRECURSORS, REDOX, MODEL, CORE, MO, CL",
author = "Novikova, {Evgeniya D.} and Gassan, {Alena D.} and Ivanov, {Anton A.} and Vorotnikov, {Yuri A.} and Shestopalov, {Michael A.}",
note = "Funding Information: This work was supported by the Russian Science Foundation [grant no. 19-73-20109]. Also, the authors acknowledge the Ministry of Science and Higher Education of the Russian Federation (No. 121031700321-3). The authors thank T. S. Sukhikh for providing the data collected in the XRD Facility of NIIC SB RAS. YAV thanks the Council on Grants of the President of the Russian Federation (SP-3328.2021.1). Publisher Copyright: {\textcopyright} 2022 The Royal Society of Chemistry and the Centre National de la Recherche Scientifique.",
year = "2022",
month = feb,
day = "7",
doi = "10.1039/d1nj05802a",
language = "English",
volume = "46",
pages = "2218--2223",
journal = "New Journal of Chemistry",
issn = "1144-0546",
publisher = "ROYAL SOC CHEMISTRY",
number = "5",

}

RIS

TY - JOUR

T1 - Neutral Mo(6)Q(8)-clusters with terminal phosphane ligands - a route to water-soluble molecular units of Chevrel phases

AU - Novikova, Evgeniya D.

AU - Gassan, Alena D.

AU - Ivanov, Anton A.

AU - Vorotnikov, Yuri A.

AU - Shestopalov, Michael A.

N1 - Funding Information: This work was supported by the Russian Science Foundation [grant no. 19-73-20109]. Also, the authors acknowledge the Ministry of Science and Higher Education of the Russian Federation (No. 121031700321-3). The authors thank T. S. Sukhikh for providing the data collected in the XRD Facility of NIIC SB RAS. YAV thanks the Council on Grants of the President of the Russian Federation (SP-3328.2021.1). Publisher Copyright: © 2022 The Royal Society of Chemistry and the Centre National de la Recherche Scientifique.

PY - 2022/2/7

Y1 - 2022/2/7

N2 - Despite the numerous studies on Chevrel phases, their building blocks-molecular compounds containing the {Mo6Q8} cluster core-are hardly presented in the literature. Here we present rare examples of phosphane molybdenum chalcogenide clusters-[{Mo6Q8}(Ph2PC2H4COOH)6] (Q = S or Se)-which have been obtained by the direct interaction of (Bu4N)2[{Mo6Cl8}Cl6] with in situ generated Na2Q in the presence of a phosphane pro-ligand. Crystal structure determination has confirmed the formation of a homoleptic six-substituted neutral complex. The redox and optical properties were also studied. Due to the presence of six carboxylate groups in phosphane ligands, both clusters form a stable solution in alkaline water. Besides the known K7[{Mo6Se8}(CN)6]·8H2O, the compounds obtained here are the only examples of water-soluble complexes of such types.

AB - Despite the numerous studies on Chevrel phases, their building blocks-molecular compounds containing the {Mo6Q8} cluster core-are hardly presented in the literature. Here we present rare examples of phosphane molybdenum chalcogenide clusters-[{Mo6Q8}(Ph2PC2H4COOH)6] (Q = S or Se)-which have been obtained by the direct interaction of (Bu4N)2[{Mo6Cl8}Cl6] with in situ generated Na2Q in the presence of a phosphane pro-ligand. Crystal structure determination has confirmed the formation of a homoleptic six-substituted neutral complex. The redox and optical properties were also studied. Due to the presence of six carboxylate groups in phosphane ligands, both clusters form a stable solution in alkaline water. Besides the known K7[{Mo6Se8}(CN)6]·8H2O, the compounds obtained here are the only examples of water-soluble complexes of such types.

KW - CLUSTER COMPLEXES

KW - BASIS-SET

KW - BR

KW - TRIALKYLPHOSPHINES

KW - PRECURSORS

KW - REDOX

KW - MODEL

KW - CORE

KW - MO

KW - CL

UR - http://www.scopus.com/inward/record.url?scp=85124380591&partnerID=8YFLogxK

U2 - 10.1039/d1nj05802a

DO - 10.1039/d1nj05802a

M3 - Article

VL - 46

SP - 2218

EP - 2223

JO - New Journal of Chemistry

JF - New Journal of Chemistry

SN - 1144-0546

IS - 5

ER -

ID: 35411039