Multiple bonds between main group elements and transition metals. LXIX. Condensation reactions of methyltrioxorhenim with 8hydroxyquinoline and 2hydroxyaniline: new rhenium(VII) chelate complexes

Janos Takacs; Paul Kiprof; Josef G. Kuchler; Wolfgang A. Herrmann

doi:10.1016/0022-328X(81)80013-7

Multiple bonds between main group elements and transition metals. LXIX. Condensation reactions of methyltrioxorhenim with 8hydroxyquinoline and 2hydroxyaniline: new rhenium(VII) chelate complexes

Janos Takacs
, Paul Kiprof
, Josef G. Kuchler
, Wolfgang A. Herrmann

Technical University of Munich

Technical University of Munich

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

13 Scopus citations

Abstract

The title compound methyltrioxorhenium, (CH₃ReO₃, 1), reacts with 8hydroxyquinoline at room temperature to give the dinuclear Re^VII complex [CH₃Re(O)₂(8oxyquinoline)]₂O (2) in 90% yield. A single crystal X-ray diffraction study has shown that 2 has a dimeric octahedral structure with a total of four terminal oxo ligands and one bridging oxygen atom. By contrast, the more complex condensation reaction of 1 with 2-hydroxyaniline gives the mononuclear Re^VII compound CH₃Re(O)(2-OC₆H₄NH)₂ (3) in 60% yield.

Original language	English
Pages (from-to)	C1-C5
Journal	Journal of Organometallic Chemistry
Volume	369
Issue number	1
DOIs	https://doi.org/10.1016/0022-328X(81)80013-7
State	Published - 20 Jun 1989

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10.1016/0022-328X(81)80013-7

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title = "Multiple bonds between main group elements and transition metals. LXIX. Condensation reactions of methyltrioxorhenim with 8hydroxyquinoline and 2hydroxyaniline: new rhenium(VII) chelate complexes",

abstract = "The title compound methyltrioxorhenium, (CH3ReO3, 1), reacts with 8hydroxyquinoline at room temperature to give the dinuclear ReVII complex [CH3Re(O)2(8oxyquinoline)]2O (2) in 90\% yield. A single crystal X-ray diffraction study has shown that 2 has a dimeric octahedral structure with a total of four terminal oxo ligands and one bridging oxygen atom. By contrast, the more complex condensation reaction of 1 with 2-hydroxyaniline gives the mononuclear ReVII compound CH3Re(O)(2-OC6H4NH)2 (3) in 60\% yield.",

author = "Janos Takacs and Paul Kiprof and Kuchler, \{Josef G.\} and Herrmann, \{Wolfgang A.\}",

year = "1989",

month = jun,

day = "20",

doi = "10.1016/0022-328X(81)80013-7",

language = "English",

volume = "369",

pages = "C1--C5",

journal = "Journal of Organometallic Chemistry",

issn = "0022-328X",

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number = "1",

}

Multiple bonds between main group elements and transition metals. LXIX. Condensation reactions of methyltrioxorhenim with 8hydroxyquinoline and 2hydroxyaniline: new rhenium(VII) chelate complexes. / Takacs, Janos; Kiprof, Paul; Kuchler, Josef G. et al.
In: Journal of Organometallic Chemistry, Vol. 369, No. 1, 20.06.1989, p. C1-C5.

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

TY - JOUR

T1 - Multiple bonds between main group elements and transition metals. LXIX. Condensation reactions of methyltrioxorhenim with 8hydroxyquinoline and 2hydroxyaniline

T2 - new rhenium(VII) chelate complexes

AU - Takacs, Janos

AU - Kiprof, Paul

AU - Kuchler, Josef G.

AU - Herrmann, Wolfgang A.

PY - 1989/6/20

Y1 - 1989/6/20

N2 - The title compound methyltrioxorhenium, (CH3ReO3, 1), reacts with 8hydroxyquinoline at room temperature to give the dinuclear ReVII complex [CH3Re(O)2(8oxyquinoline)]2O (2) in 90% yield. A single crystal X-ray diffraction study has shown that 2 has a dimeric octahedral structure with a total of four terminal oxo ligands and one bridging oxygen atom. By contrast, the more complex condensation reaction of 1 with 2-hydroxyaniline gives the mononuclear ReVII compound CH3Re(O)(2-OC6H4NH)2 (3) in 60% yield.

AB - The title compound methyltrioxorhenium, (CH3ReO3, 1), reacts with 8hydroxyquinoline at room temperature to give the dinuclear ReVII complex [CH3Re(O)2(8oxyquinoline)]2O (2) in 90% yield. A single crystal X-ray diffraction study has shown that 2 has a dimeric octahedral structure with a total of four terminal oxo ligands and one bridging oxygen atom. By contrast, the more complex condensation reaction of 1 with 2-hydroxyaniline gives the mononuclear ReVII compound CH3Re(O)(2-OC6H4NH)2 (3) in 60% yield.

UR - https://www.scopus.com/pages/publications/49049150331

U2 - 10.1016/0022-328X(81)80013-7

DO - 10.1016/0022-328X(81)80013-7

M3 - Article

AN - SCOPUS:49049150331

SN - 0022-328X

VL - 369

SP - C1-C5

JO - Journal of Organometallic Chemistry

JF - Journal of Organometallic Chemistry

IS - 1

ER -

Multiple bonds between main group elements and transition metals. LXIX. Condensation reactions of methyltrioxorhenim with 8hydroxyquinoline and 2hydroxyaniline: new rhenium(VII) chelate complexes

Abstract

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