Synthesis and characterization of η3-Allyl palladium(II) complexes with tetraalkyldiphosphine disulfides, R2P(S)P(S)R 2 (R=Me, Et, nPr, nBu, Ph)

Elif Subasi; Ozan Sanli Senturk

doi:10.1080/15533174.2011.591311

Synthesis and characterization of η³-Allyl palladium(II) complexes with tetraalkyldiphosphine disulfides, R₂P(S)P(S)R ₂ (R=Me, Et, ⁿPr, ⁿBu, Ph)

Elif Subasi^*
, Ozan Sanli Senturk

^*Bu çalışma için yazışmadan sorumlu yazar

Kimya Bölümü

Dokuz Eylul University

Araştırma sonucu: Dergiye katkı › Makale › bilirkişi

2 Atıf (Scopus)

Özet

New allyl-palladium tetraalkyl(phenyl)diphosphine disulfide complexes, [(η³-CH₂CMeCH₂)Pd(tmps)]Cl, [(η³-CH₂CMeCH₂) Pd(teps)]Cl, [(η³-CH₂CMeCH₂)Pd(tpps)]Cl, [(η³-CH₂CMeCH₂) Pd(tbps)]Cl, [(η³-CH₂CMeCH₂)Pd(tPhps)]Cl, and [(R ₂P(S)P(S) R₂) R=Me, (tmps); Et, (teps); ⁿPr, (tpps); ⁿBu, (tbps); Ph, (tPhps)] have been prepared from the addition of tetraalkyl (phenyl)diphosphine disulfide to [(η³- CH₂CMeCH₂)Pd(μ-Cl)]₂. All the complexes have been characterized by elemental analysis, Fourier-transform infrared (FT-IR), nuclear magnetic resonance (¹H-NMR and ³¹P-{ ¹H}-NMR) spectroscopy, and fast atom bombardment (FAB) mass spectrometry. The spectroscopic studies suggest that ligands are cis-chelate bidentate coordination, forming five-membered Pd-S=P-P=S palladacycles, with the η³-allyl group completing the coordination sphere.

Orijinal dil	İngilizce
Sayfa (başlangıç-bitiş)	834-838
Sayfa sayısı	5
Dergi	Synthesis and Reactivity in Inorganic, Metal-Organic and Nano-Metal Chemistry
Hacim	41
Basın numarası	7
DOI'lar	https://doi.org/10.1080/15533174.2011.591311
Yayın durumu	Yayınlandı - Ağu 2011

Finansman

The authors thank the Research Foundation of Ege and Dokuz Eylul University for funds. They are grateful to the technical staff of TUBITAK (Technical and Scientific Research Council of Turkey) and Ege University for obtaining elemental analyses and mass and NMR spectra.

Finansörler
Research Foundation of Ege and Dokuz Eylul University

Belgeye Erişim

10.1080/15533174.2011.591311

Diğer Dosyalar ve Linkler

Link to publication in Scopus

Alıntı Yap

@article{6c395de98b7146b9842ed459d667a256,

title = "Synthesis and characterization of η3-Allyl palladium(II) complexes with tetraalkyldiphosphine disulfides, R2P(S)P(S)R 2 (R=Me, Et, nPr, nBu, Ph)",

abstract = "New allyl-palladium tetraalkyl(phenyl)diphosphine disulfide complexes, [(η3-CH2CMeCH2)Pd(tmps)]Cl, [(η3-CH2CMeCH2) Pd(teps)]Cl, [(η3-CH2CMeCH2)Pd(tpps)]Cl, [(η3-CH2CMeCH2) Pd(tbps)]Cl, [(η3-CH2CMeCH2)Pd(tPhps)]Cl, and [(R 2P(S)P(S) R2) R=Me, (tmps); Et, (teps); nPr, (tpps); nBu, (tbps); Ph, (tPhps)] have been prepared from the addition of tetraalkyl (phenyl)diphosphine disulfide to [(η3- CH2CMeCH2)Pd(μ-Cl)]2. All the complexes have been characterized by elemental analysis, Fourier-transform infrared (FT-IR), nuclear magnetic resonance (1H-NMR and 31P-\{ 1H\}-NMR) spectroscopy, and fast atom bombardment (FAB) mass spectrometry. The spectroscopic studies suggest that ligands are cis-chelate bidentate coordination, forming five-membered Pd-S=P-P=S palladacycles, with the η3-allyl group completing the coordination sphere.",

keywords = "allyl complexes, diphosphinedisulfide, palladium complexes, synthesis",

author = "Elif Subasi and Senturk, \{Ozan Sanli\}",

year = "2011",

month = aug,

doi = "10.1080/15533174.2011.591311",

language = "English",

volume = "41",

pages = "834--838",

journal = "Synthesis and Reactivity in Inorganic, Metal-Organic and Nano-Metal Chemistry",

issn = "1553-3174",

publisher = "Taylor and Francis Ltd.",

number = "7",

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TY - JOUR

T1 - Synthesis and characterization of η3-Allyl palladium(II) complexes with tetraalkyldiphosphine disulfides, R2P(S)P(S)R 2 (R=Me, Et, nPr, nBu, Ph)

AU - Subasi, Elif

AU - Senturk, Ozan Sanli

PY - 2011/8

Y1 - 2011/8

N2 - New allyl-palladium tetraalkyl(phenyl)diphosphine disulfide complexes, [(η3-CH2CMeCH2)Pd(tmps)]Cl, [(η3-CH2CMeCH2) Pd(teps)]Cl, [(η3-CH2CMeCH2)Pd(tpps)]Cl, [(η3-CH2CMeCH2) Pd(tbps)]Cl, [(η3-CH2CMeCH2)Pd(tPhps)]Cl, and [(R 2P(S)P(S) R2) R=Me, (tmps); Et, (teps); nPr, (tpps); nBu, (tbps); Ph, (tPhps)] have been prepared from the addition of tetraalkyl (phenyl)diphosphine disulfide to [(η3- CH2CMeCH2)Pd(μ-Cl)]2. All the complexes have been characterized by elemental analysis, Fourier-transform infrared (FT-IR), nuclear magnetic resonance (1H-NMR and 31P-{ 1H}-NMR) spectroscopy, and fast atom bombardment (FAB) mass spectrometry. The spectroscopic studies suggest that ligands are cis-chelate bidentate coordination, forming five-membered Pd-S=P-P=S palladacycles, with the η3-allyl group completing the coordination sphere.

AB - New allyl-palladium tetraalkyl(phenyl)diphosphine disulfide complexes, [(η3-CH2CMeCH2)Pd(tmps)]Cl, [(η3-CH2CMeCH2) Pd(teps)]Cl, [(η3-CH2CMeCH2)Pd(tpps)]Cl, [(η3-CH2CMeCH2) Pd(tbps)]Cl, [(η3-CH2CMeCH2)Pd(tPhps)]Cl, and [(R 2P(S)P(S) R2) R=Me, (tmps); Et, (teps); nPr, (tpps); nBu, (tbps); Ph, (tPhps)] have been prepared from the addition of tetraalkyl (phenyl)diphosphine disulfide to [(η3- CH2CMeCH2)Pd(μ-Cl)]2. All the complexes have been characterized by elemental analysis, Fourier-transform infrared (FT-IR), nuclear magnetic resonance (1H-NMR and 31P-{ 1H}-NMR) spectroscopy, and fast atom bombardment (FAB) mass spectrometry. The spectroscopic studies suggest that ligands are cis-chelate bidentate coordination, forming five-membered Pd-S=P-P=S palladacycles, with the η3-allyl group completing the coordination sphere.

KW - allyl complexes

KW - diphosphinedisulfide

KW - palladium complexes

KW - synthesis

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JO - Synthesis and Reactivity in Inorganic, Metal-Organic and Nano-Metal Chemistry

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