The preparation and characterisation of rhodium(III) and Iridium(III) half sandwich complexes with napthalene-1,8-dithiolate, acenaphthene-5,6-dithiolate and biphenyl-2,2′-dithiolate

P.S. Nejman; B. Morton-Fernandez; N. Black; D.B. Cordes; A.M.Z. Slawin; P. Kilian; J.D. Woollins

doi:10.1016/j.jorganchem.2014.10.023

The preparation and characterisation of rhodium(III) and Iridium(III) half sandwich complexes with napthalene-1,8-dithiolate, acenaphthene-5,6-dithiolate and biphenyl-2,2′-dithiolate

P.S. Nejman, B. Morton-Fernandez, N. Black, D.B. Cordes, A.M.Z. Slawin, P. Kilian, J.D. Woollins

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Abstract

The synthesis of rhodium(III) and iridium (III) half sandwich complexes [Cp*M(PEt₃) (S-R-S)], M = Rh, Ir; S-R-S = naphthalene-1,8-dithiolate (NaphthS₂, a), acenaphthene-5,6-dithiolate (AcenapS₂, b) and biphenyl-2,2′-dithiolate (BiphenS₂, c) is reported. We also describe the isolation of a new compound acenaphthene-1,8-dithiol. All complexes have been fully characterised using multinuclear NMR spectroscopy and single crystal X-ray diffraction. The ligands naphthalene-1,8-dithiol (H₂a), acenaphthene-1,8-dithiol (H₂b), 1,1′-biphenyl-2,2′-dithiol (H₂c) and benzene-1,2-dithiol (H₂d) have also been characterised by single crystal X-ray diffraction.

Original language	English
Pages (from-to)	7-16
Number of pages	10
Journal	Journal of Organometallic Chemistry
Volume	776
Early online date	31 Oct 2014
DOIs	https://doi.org/10.1016/j.jorganchem.2014.10.023
Publication status	Published - 15 Jan 2015

Keywords

Sulfur
Bidentate
Iridium
Rhodium
Half sandwich
phosphine

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10.1016/j.jorganchem.2014.10.023

Woollins_2015_JOC_Preparation_AM
Copyright © 2014 Elsevier B.V. NOTICE: this is the author’s version of a work that was accepted for publication in Journal of Organometallic Chemistry. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in Journal of Organometallic Chemistry, 776 (2015), http://dx.doi.org/10.1016/j.jorganchem.2014.10.023
Accepted author manuscript, 1.23 MB

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Nejman, P. S., Morton-Fernandez, B., Black, N., Cordes, D. B., Slawin, A. M. Z., Kilian, P., & Woollins, J. D. (2015). The preparation and characterisation of rhodium(III) and Iridium(III) half sandwich complexes with napthalene-1,8-dithiolate, acenaphthene-5,6-dithiolate and biphenyl-2,2′-dithiolate. Journal of Organometallic Chemistry, 776, 7-16. https://doi.org/10.1016/j.jorganchem.2014.10.023

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title = "The preparation and characterisation of rhodium(III) and Iridium(III) half sandwich complexes with napthalene-1,8-dithiolate, acenaphthene-5,6-dithiolate and biphenyl-2,2′-dithiolate",

abstract = "The synthesis of rhodium(III) and iridium (III) half sandwich complexes [Cp*M(PEt3) (S-R-S)], M = Rh, Ir; S-R-S = naphthalene-1,8-dithiolate (NaphthS2, a), acenaphthene-5,6-dithiolate (AcenapS2, b) and biphenyl-2,2′-dithiolate (BiphenS2, c) is reported. We also describe the isolation of a new compound acenaphthene-1,8-dithiol. All complexes have been fully characterised using multinuclear NMR spectroscopy and single crystal X-ray diffraction. The ligands naphthalene-1,8-dithiol (H2a), acenaphthene-1,8-dithiol (H2b), 1,1′-biphenyl-2,2′-dithiol (H2c) and benzene-1,2-dithiol (H2d) have also been characterised by single crystal X-ray diffraction.",

keywords = "Sulfur, Bidentate, Iridium, Rhodium, Half sandwich, phosphine",

author = "P.S. Nejman and B. Morton-Fernandez and N. Black and D.B. Cordes and A.M.Z. Slawin and P. Kilian and J.D. Woollins",

year = "2015",

month = jan,

day = "15",

doi = "10.1016/j.jorganchem.2014.10.023",

language = "English",

volume = "776",

pages = "7--16",

journal = "Journal of Organometallic Chemistry",

issn = "0022-328X",

publisher = "Elsevier",

}

Nejman, PS, Morton-Fernandez, B, Black, N, Cordes, DB , Slawin, AMZ , Kilian, P & Woollins, JD 2015, 'The preparation and characterisation of rhodium(III) and Iridium(III) half sandwich complexes with napthalene-1,8-dithiolate, acenaphthene-5,6-dithiolate and biphenyl-2,2′-dithiolate', Journal of Organometallic Chemistry, vol. 776, pp. 7-16. https://doi.org/10.1016/j.jorganchem.2014.10.023

The preparation and characterisation of rhodium(III) and Iridium(III) half sandwich complexes with napthalene-1,8-dithiolate, acenaphthene-5,6-dithiolate and biphenyl-2,2′-dithiolate. / Nejman, P.S.; Morton-Fernandez, B.; Black, N. et al.
In: Journal of Organometallic Chemistry, Vol. 776, 15.01.2015, p. 7-16.

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

TY - JOUR

T1 - The preparation and characterisation of rhodium(III) and Iridium(III) half sandwich complexes with napthalene-1,8-dithiolate, acenaphthene-5,6-dithiolate and biphenyl-2,2′-dithiolate

AU - Nejman, P.S.

AU - Morton-Fernandez, B.

AU - Black, N.

AU - Cordes, D.B.

AU - Slawin, A.M.Z.

AU - Kilian, P.

AU - Woollins, J.D.

PY - 2015/1/15

Y1 - 2015/1/15

N2 - The synthesis of rhodium(III) and iridium (III) half sandwich complexes [Cp*M(PEt3) (S-R-S)], M = Rh, Ir; S-R-S = naphthalene-1,8-dithiolate (NaphthS2, a), acenaphthene-5,6-dithiolate (AcenapS2, b) and biphenyl-2,2′-dithiolate (BiphenS2, c) is reported. We also describe the isolation of a new compound acenaphthene-1,8-dithiol. All complexes have been fully characterised using multinuclear NMR spectroscopy and single crystal X-ray diffraction. The ligands naphthalene-1,8-dithiol (H2a), acenaphthene-1,8-dithiol (H2b), 1,1′-biphenyl-2,2′-dithiol (H2c) and benzene-1,2-dithiol (H2d) have also been characterised by single crystal X-ray diffraction.

AB - The synthesis of rhodium(III) and iridium (III) half sandwich complexes [Cp*M(PEt3) (S-R-S)], M = Rh, Ir; S-R-S = naphthalene-1,8-dithiolate (NaphthS2, a), acenaphthene-5,6-dithiolate (AcenapS2, b) and biphenyl-2,2′-dithiolate (BiphenS2, c) is reported. We also describe the isolation of a new compound acenaphthene-1,8-dithiol. All complexes have been fully characterised using multinuclear NMR spectroscopy and single crystal X-ray diffraction. The ligands naphthalene-1,8-dithiol (H2a), acenaphthene-1,8-dithiol (H2b), 1,1′-biphenyl-2,2′-dithiol (H2c) and benzene-1,2-dithiol (H2d) have also been characterised by single crystal X-ray diffraction.

KW - Sulfur

KW - Bidentate

KW - Iridium

KW - Rhodium

KW - Half sandwich

KW - phosphine

UR - http://www.sciencedirect.com/science/article/pii/S0022328X14004999#appd001

U2 - 10.1016/j.jorganchem.2014.10.023

DO - 10.1016/j.jorganchem.2014.10.023

M3 - Article

AN - SCOPUS:84910649499

SN - 0022-328X

VL - 776

SP - 7

EP - 16

JO - Journal of Organometallic Chemistry

JF - Journal of Organometallic Chemistry

ER -

Nejman PS, Morton-Fernandez B, Black N, Cordes DB , Slawin AMZ , Kilian P et al. The preparation and characterisation of rhodium(III) and Iridium(III) half sandwich complexes with napthalene-1,8-dithiolate, acenaphthene-5,6-dithiolate and biphenyl-2,2′-dithiolate. Journal of Organometallic Chemistry. 2015 Jan 15;776:7-16. Epub 2014 Oct 31. doi: 10.1016/j.jorganchem.2014.10.023

The preparation and characterisation of rhodium(III) and Iridium(III) half sandwich complexes with napthalene-1,8-dithiolate, acenaphthene-5,6-dithiolate and biphenyl-2,2′-dithiolate

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Keywords

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