Bimetallic nickel complexes with bridging dithiolato Schiff base ligands: Synthesis, mass spectral characterisation and electrochemistry

Richard M. Moutloali; Funzani A. Nevondo; James Darkwa; Emmanuel I. Iwuoha; William Henderson

doi:10.1016/S0022-328X(02)01626-1

Bimetallic nickel complexes with bridging dithiolato Schiff base ligands: Synthesis, mass spectral characterisation and electrochemistry

Richard M. Moutloali, Funzani A. Nevondo, James Darkwa, Emmanuel I. Iwuoha, William Henderson

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

7 Citations (Scopus)

Abstract

Schiff base dithiols with thiophene or phenyl linkers were prepared from condensation of the dialdehydes 2,5-(OHC)₂C₄H₂S, 1,3-(OHC)₂C₆H₄, 1,4-(OHC)₂C₆H₄ and 1,4′-(OHC)₂(C₆H₄ )₂ with 4-H₂NC₆H₄(SH). The Schiff base dithiols readily reacted with Ni(η⁵-C₅H₅) (PR₃)Br (R = Bu or Ph) in the presence of Et₃N to form bimetallic complexes Elsevier Science B.V. All rights reserved.

Original language	English
Pages (from-to)	262-269
Number of pages	8
Journal	Journal of Organometallic Chemistry
Volume	656
Issue number	1-2
DOIs	https://doi.org/10.1016/S0022-328X(02)01626-1
Publication status	Published - 15 Aug 2002
Externally published	Yes

Keywords

Bimetallic nickel complexes
Cyclic voltammetry
Dithiolato Schiff base
Mass spectrometry

ASJC Scopus subject areas

Biochemistry
Physical and Theoretical Chemistry
Organic Chemistry
Inorganic Chemistry
Materials Chemistry

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10.1016/S0022-328X(02)01626-1

Cite this

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title = "Bimetallic nickel complexes with bridging dithiolato Schiff base ligands: Synthesis, mass spectral characterisation and electrochemistry",

abstract = "Schiff base dithiols with thiophene or phenyl linkers were prepared from condensation of the dialdehydes 2,5-(OHC)2C4H2S, 1,3-(OHC)2C6H4, 1,4-(OHC)2C6H4 and 1,4′-(OHC)2(C6H4 )2 with 4-H2NC6H4(SH). The Schiff base dithiols readily reacted with Ni(η5-C5H5) (PR3)Br (R = Bu or Ph) in the presence of Et3N to form bimetallic complexes Elsevier Science B.V. All rights reserved.",

keywords = "Bimetallic nickel complexes, Cyclic voltammetry, Dithiolato Schiff base, Mass spectrometry",

author = "Moutloali, {Richard M.} and Nevondo, {Funzani A.} and James Darkwa and Iwuoha, {Emmanuel I.} and William Henderson",

year = "2002",

month = aug,

day = "15",

doi = "10.1016/S0022-328X(02)01626-1",

language = "English",

volume = "656",

pages = "262--269",

journal = "Journal of Organometallic Chemistry",

issn = "0022-328X",

publisher = "Elsevier B.V.",

number = "1-2",

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TY - JOUR

T1 - Bimetallic nickel complexes with bridging dithiolato Schiff base ligands

T2 - Synthesis, mass spectral characterisation and electrochemistry

AU - Moutloali, Richard M.

AU - Nevondo, Funzani A.

AU - Darkwa, James

AU - Iwuoha, Emmanuel I.

AU - Henderson, William

PY - 2002/8/15

Y1 - 2002/8/15

N2 - Schiff base dithiols with thiophene or phenyl linkers were prepared from condensation of the dialdehydes 2,5-(OHC)2C4H2S, 1,3-(OHC)2C6H4, 1,4-(OHC)2C6H4 and 1,4′-(OHC)2(C6H4 )2 with 4-H2NC6H4(SH). The Schiff base dithiols readily reacted with Ni(η5-C5H5) (PR3)Br (R = Bu or Ph) in the presence of Et3N to form bimetallic complexes Elsevier Science B.V. All rights reserved.

AB - Schiff base dithiols with thiophene or phenyl linkers were prepared from condensation of the dialdehydes 2,5-(OHC)2C4H2S, 1,3-(OHC)2C6H4, 1,4-(OHC)2C6H4 and 1,4′-(OHC)2(C6H4 )2 with 4-H2NC6H4(SH). The Schiff base dithiols readily reacted with Ni(η5-C5H5) (PR3)Br (R = Bu or Ph) in the presence of Et3N to form bimetallic complexes Elsevier Science B.V. All rights reserved.

KW - Bimetallic nickel complexes

KW - Cyclic voltammetry

KW - Dithiolato Schiff base

KW - Mass spectrometry

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U2 - 10.1016/S0022-328X(02)01626-1

DO - 10.1016/S0022-328X(02)01626-1

M3 - Article

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SN - 0022-328X

VL - 656

SP - 262

EP - 269

JO - Journal of Organometallic Chemistry

JF - Journal of Organometallic Chemistry

IS - 1-2

ER -

Bimetallic nickel complexes with bridging dithiolato Schiff base ligands: Synthesis, mass spectral characterisation and electrochemistry

Abstract

Keywords

ASJC Scopus subject areas

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