Tosylate cluster complexes (Bu4N)2[М6I8(O3SC6H4CH3)6] (M = Mo, W)

M. A. Mikhailov; A. L. Gushchin; M. R. Gallyamov; A. V. Virovets; M. N. Sokolov; D. G. Sheven’; V. V. Pervukhin

doi:10.1134/S107032841702004X

Tosylate cluster complexes (Bu₄N)₂[М₆I₈(O₃SC₆H₄CH₃)₆] (M = Mo, W)

M. A. Mikhailov, A. L. Gushchin, M. R. Gallyamov, A. V. Virovets, M. N. Sokolov, D. G. Sheven’, V. V. Pervukhin

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

9 Citations (Scopus)

Abstract

The reaction of (Bu₄N)₂[М₆I₁₄] with silver p-toluenesulfonate (tosylate) AgO₃SC₆H₄CH₃ affords iodide cluster complexes (Bu₄N)₂[М₆I₈(Рts)₆] (М = Mo (I), W (II); Рts is tosylate anion CH₃C₆H₄SO₃). According to the X-ray diffraction data (СIF file CCDC no. 1027969), the molybdenum atoms in (Bu₄N)₂[Мo₆I₈(Рts)₆] · 2Et₂O · 2MeCN (I′) are coordinated via the monodentate mode by the tosylate ligands. The ¹H NMR and mass spectrometry data show that in donor solvents the complexes undergo solvolysis followed by the substitution of the tosylate ligands by the solvent molecules, which is accompanied by changes in the electrochemical properties, as shown by the cyclic voltammetry data.

Original language	English
Pages (from-to)	172-180
Number of pages	9
Journal	Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya
Volume	43
Issue number	3
DOIs	https://doi.org/10.1134/S107032841702004X
Publication status	Published - 1 Mar 2017

Keywords

clusters
crystal structure
iodides
molybdenum
p-toluenesulfonates
solvolysis
tungsten
CORE
HALIDES
PRECURSOR
CRYSTAL-STRUCTURES
CL
SUBSTITUTION CHEMISTRY
BR
HEXANUCLEAR MOLYBDENUM
LUMINESCENCE
I CLUSTERS

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@article{0520384d5eaf45bd896feee44cd23e8c,

title = "Tosylate cluster complexes (Bu4N)2[М6I8(O3SC6H4CH3)6] (M = Mo, W)",

abstract = "The reaction of (Bu4N)2[М6I14] with silver p-toluenesulfonate (tosylate) AgO3SC6H4CH3 affords iodide cluster complexes (Bu4N)2[М6I8(Рts)6] (М = Mo (I), W (II); Рts is tosylate anion CH3C6H4SO3). According to the X-ray diffraction data (СIF file CCDC no. 1027969), the molybdenum atoms in (Bu4N)2[Мo6I8(Рts)6] · 2Et2O · 2MeCN (I′) are coordinated via the monodentate mode by the tosylate ligands. The 1H NMR and mass spectrometry data show that in donor solvents the complexes undergo solvolysis followed by the substitution of the tosylate ligands by the solvent molecules, which is accompanied by changes in the electrochemical properties, as shown by the cyclic voltammetry data.",

keywords = "clusters, crystal structure, iodides, molybdenum, p-toluenesulfonates, solvolysis, tungsten, CORE, HALIDES, PRECURSOR, CRYSTAL-STRUCTURES, CL, SUBSTITUTION CHEMISTRY, BR, HEXANUCLEAR MOLYBDENUM, LUMINESCENCE, I CLUSTERS",

author = "Mikhailov, {M. A.} and Gushchin, {A. L.} and Gallyamov, {M. R.} and Virovets, {A. V.} and Sokolov, {M. N.} and Sheven{\textquoteright}, {D. G.} and Pervukhin, {V. V.}",

year = "2017",

month = mar,

day = "1",

doi = "10.1134/S107032841702004X",

language = "English",

volume = "43",

pages = "172--180",

journal = "Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya",

issn = "1070-3284",

publisher = "Maik Nauka-Interperiodica Publishing",

number = "3",

}

Tosylate cluster complexes (Bu₄N)₂[М₆I₈(O₃SC₆H₄CH₃)₆] (M = Mo, W). / Mikhailov, M. A.; Gushchin, A. L.; Gallyamov, M. R.; Virovets, A. V.; Sokolov, M. N.; Sheven’, D. G.; Pervukhin, V. V.

In: Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya, Vol. 43, No. 3, 01.03.2017, p. 172-180.

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

TY - JOUR

T1 - Tosylate cluster complexes (Bu4N)2[М6I8(O3SC6H4CH3)6] (M = Mo, W)

AU - Mikhailov, M. A.

AU - Gushchin, A. L.

AU - Gallyamov, M. R.

AU - Virovets, A. V.

AU - Sokolov, M. N.

AU - Sheven’, D. G.

AU - Pervukhin, V. V.

PY - 2017/3/1

Y1 - 2017/3/1

N2 - The reaction of (Bu4N)2[М6I14] with silver p-toluenesulfonate (tosylate) AgO3SC6H4CH3 affords iodide cluster complexes (Bu4N)2[М6I8(Рts)6] (М = Mo (I), W (II); Рts is tosylate anion CH3C6H4SO3). According to the X-ray diffraction data (СIF file CCDC no. 1027969), the molybdenum atoms in (Bu4N)2[Мo6I8(Рts)6] · 2Et2O · 2MeCN (I′) are coordinated via the monodentate mode by the tosylate ligands. The 1H NMR and mass spectrometry data show that in donor solvents the complexes undergo solvolysis followed by the substitution of the tosylate ligands by the solvent molecules, which is accompanied by changes in the electrochemical properties, as shown by the cyclic voltammetry data.

AB - The reaction of (Bu4N)2[М6I14] with silver p-toluenesulfonate (tosylate) AgO3SC6H4CH3 affords iodide cluster complexes (Bu4N)2[М6I8(Рts)6] (М = Mo (I), W (II); Рts is tosylate anion CH3C6H4SO3). According to the X-ray diffraction data (СIF file CCDC no. 1027969), the molybdenum atoms in (Bu4N)2[Мo6I8(Рts)6] · 2Et2O · 2MeCN (I′) are coordinated via the monodentate mode by the tosylate ligands. The 1H NMR and mass spectrometry data show that in donor solvents the complexes undergo solvolysis followed by the substitution of the tosylate ligands by the solvent molecules, which is accompanied by changes in the electrochemical properties, as shown by the cyclic voltammetry data.

KW - clusters

KW - crystal structure

KW - iodides

KW - molybdenum

KW - p-toluenesulfonates

KW - solvolysis

KW - tungsten

KW - CORE

KW - HALIDES

KW - PRECURSOR

KW - CRYSTAL-STRUCTURES

KW - CL

KW - SUBSTITUTION CHEMISTRY

KW - BR

KW - HEXANUCLEAR MOLYBDENUM

KW - LUMINESCENCE

KW - I CLUSTERS

UR - http://www.scopus.com/inward/record.url?scp=85016076571&partnerID=8YFLogxK

U2 - 10.1134/S107032841702004X

DO - 10.1134/S107032841702004X

M3 - Article

AN - SCOPUS:85016076571

VL - 43

SP - 172

EP - 180

JO - Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya

JF - Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya

SN - 1070-3284

IS - 3

ER -

Tosylate cluster complexes (Bu₄N)₂[М₆I₈(O₃SC₆H₄CH₃)₆] (M = Mo, W)

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Keywords

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