First chelate complexes of 4-mercapto-1-methylpiperidine. Synthesis and characterization of [{M(µ-SC5H9NMe)X}2](M = PdII, X = Cl, Br, or I; M = PtII, X = Br or I). Crystal and molecular structure of [{Pt(µ-SC5H9NMe)Br}2]

Ayllón, José-Antonio; González-Duarte, Pilar; Miravitlles, C.; Molins, Elı́es

doi:10.1039/dt9900001793

Cited by 13 publications

(1 citation statement)

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“…well known; the latter often co-ordinate through the sulfur atom exclusively. 22 The observed formation of complexes 1-3 allows us to rank the chelating ability of ethylenediamine for platinum (11) relative to these mercaptoamines as:…”

Section: Resultsmentioning

confidence: 99%

Displacement of ligands in [PtBr₂(en)](en = ethylenediamine) by β- and γ-mercaptoamines

Capdevila¹,

Clegg²,

González-Duarte³

et al. 1992

J. Chem. Soc., Dalton Trans.

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Section: Resultsmentioning

confidence: 99%

Displacement of ligands in [PtBr₂(en)](en = ethylenediamine) by β- and γ-mercaptoamines

Capdevila¹,

Clegg²,

González-Duarte³

et al. 1992

J. Chem. Soc., Dalton Trans.

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ChemInform Abstract: First Chelate Complexes of 4‐Mercapto‐1‐methylpiperidine. Synthesis and Characterization of ((M(μ‐SC5H9NMe)X)2) (M: PdII, X: Cl, Br, or I; M: PtII, X: Br or I). Crystal and Molecular Structure of ((Pt(μ‐SC5H9NMe)Br)2).

Ayllón¹,

González-Duarte²,

Miravitlles³

et al. 1990

ChemInform

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Structural Variety and Multiple Isomerism in 1‐(Dimethylamino)propyl‐2‐chalcogenolate and 2‐(Dimethylamino)propyl‐1‐chalcogenolate Complexes of Palladium(II) and Platinum(II): Synthesis, Spectroscopy and Structures

et al. 2004

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Isomeric dichalcogenides [Me2NCH(Me)CH2E]2 [(N∩E**)2] and [Me2NCH2CH(Me)E]2 [(N∩E*)2] (E = S, Se, Te) have been obtained by the reactions of NaSH or M′2E2 (M′ = Na or K) with Me2NCH2CHMeCl. The former reaction affords mainly (N∩E**)2 (E = S) while from the latter mixtures of (N∩E**)2 and (N∩E*)2 [referred to as (N∩E)2, E = S, Se, Te] were isolated, the ratios in the mixtures depending on the chalcogen. Reactions of (N∩E)Na with [M2Cl2(μ‐Cl)2(PR3)2] gave complexes [MCl(N∩E)(PR3)] (M = Pd or Pt). These chiral, mixed‐ligand complexes have been characterised by elemental analysis, IR, UV/Vis and NMR (1H, 13C, 31P, 77Se, 125Te, 195Pt) spectroscopy, and, in part, by X‐ray structure analysis. The complexes display a typical pattern of mutually trans‐oriented neutral (P and N) and anionic (Cl and E) donor atoms in an approximately square‐planar environment. In contrast to the platinum(II) analogues, the X‐ray structures of the complexes [PdCl(N∩E)(PMePh2)] (E = S or Se) revealed both a conformational isomerism of the five‐membered chelate ring and, for Se, the co‐crystallisation of complexes with both the N∩E* and N∩E** isomeric ligands. The thermal behaviour of some complexes has been investigated. (© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2004)

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First chelate complexes of 4-mercapto-1-methylpiperidine. Synthesis and characterization of [{M(µ-SC₅H₉NMe)X}₂](M = Pd^II, X = Cl, Br, or I; M = Pt^II, X = Br or I). Crystal and molecular structure of [{Pt(µ-SC₅H₉NMe)Br}₂]

Abstract: First Chelate Complexes of 4-Mercapto-I -methylpiperidine. Synthesis and Characterization of [{M(p-SC,H,NMe)X},] ( M = Pd", X = CI, Br, or I; M = Pt", X = Br or I). Crystal and Molecular Structure of [{Pt(p-SC,H,NMe)Br},] t

Cited by 13 publications

References 35 publications

Displacement of ligands in [PtBr₂(en)](en = ethylenediamine) by β- and γ-mercaptoamines

Displacement of ligands in [PtBr₂(en)](en = ethylenediamine) by β- and γ-mercaptoamines

ChemInform Abstract: First Chelate Complexes of 4‐Mercapto‐1‐methylpiperidine. Synthesis and Characterization of ((M(μ‐SC5H9NMe)X)2) (M: PdII, X: Cl, Br, or I; M: PtII, X: Br or I). Crystal and Molecular Structure of ((Pt(μ‐SC5H9NMe)Br)2).

Structural Variety and Multiple Isomerism in 1‐(Dimethylamino)propyl‐2‐chalcogenolate and 2‐(Dimethylamino)propyl‐1‐chalcogenolate Complexes of Palladium(II) and Platinum(II): Synthesis, Spectroscopy and Structures

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First chelate complexes of 4-mercapto-1-methylpiperidine. Synthesis and characterization of [{M(µ-SC5H9NMe)X}2](M = PdII, X = Cl, Br, or I; M = PtII, X = Br or I). Crystal and molecular structure of [{Pt(µ-SC5H9NMe)Br}2]

Abstract: First Chelate Complexes of 4-Mercapto-I -methylpiperidine. Synthesis and Characterization of [{M(p-SC,H,NMe)X},] ( M = Pd", X = CI, Br, or I; M = Pt", X = Br or I). Crystal and Molecular Structure of [{Pt(p-SC,H,NMe)Br},] t

Cited by 13 publications

References 35 publications

Displacement of ligands in [PtBr2(en)](en = ethylenediamine) by β- and γ-mercaptoamines

Displacement of ligands in [PtBr2(en)](en = ethylenediamine) by β- and γ-mercaptoamines

ChemInform Abstract: First Chelate Complexes of 4‐Mercapto‐1‐methylpiperidine. Synthesis and Characterization of ((M(μ‐SC5H9NMe)X)2) (M: PdII, X: Cl, Br, or I; M: PtII, X: Br or I). Crystal and Molecular Structure of ((Pt(μ‐SC5H9NMe)Br)2).

Structural Variety and Multiple Isomerism in 1‐(Dimethylamino)propyl‐2‐chalcogenolate and 2‐(Dimethylamino)propyl‐1‐chalcogenolate Complexes of Palladium(II) and Platinum(II): Synthesis, Spectroscopy and Structures

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First chelate complexes of 4-mercapto-1-methylpiperidine. Synthesis and characterization of [{M(µ-SC₅H₉NMe)X}₂](M = Pd^II, X = Cl, Br, or I; M = Pt^II, X = Br or I). Crystal and molecular structure of [{Pt(µ-SC₅H₉NMe)Br}₂]

Displacement of ligands in [PtBr₂(en)](en = ethylenediamine) by β- and γ-mercaptoamines

Displacement of ligands in [PtBr₂(en)](en = ethylenediamine) by β- and γ-mercaptoamines