Synthesis, structural characterization and reactivity of a bis(phosphine)(silyl) platinum(II) complex

Yong Hua Li; Cheng Long Yang; Wen Yong Lai; Zheng Feng Huang; Shi Wang; Lian Hui Wang; Wei Huang

doi:10.1016/j.molstruc.2015.05.005

Synthesis, structural characterization and reactivity of a bis(phosphine)(silyl) platinum(II) complex

Yong Hua Li, Cheng Long Yang, Wen Yong Lai, Zheng Feng Huang, Shi Wang, Lian Hui Wang, Wei Huang

Nanjing University of Posts and Telecommunications

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

5 Scopus citations

Abstract

Treatment of 1,2-C₆H₄(SiH₃)(SiH₃) (1) with Pt(dcpe)(PEt₃)₂ (dcpe = Cy₂PCH₂CH₂PCy₂) in dry toluene at room temperature in the ratio of 1:1 leads to the complex {1,2-C₆H₄(SiH₂)(SiH₂)}Pt^II(dcpe) (2), which can react with proton organic reagent bearing hydroxy group with low steric hindrance to form a tetra-alkoxy substituted silyl platinum(II) compound (3). The structures of complexes (2) and (3) were unambiguously determined by multinuclear NMR spectroscopic studies and single crystal X-ray analysis.

Original language	English
Article number	21506
Pages (from-to)	181-184
Number of pages	4
Journal	Journal of Molecular Structure
Volume	1097
DOIs	https://doi.org/10.1016/j.molstruc.2015.05.005
State	Published - 2 Jun 2015
Externally published	Yes

Keywords

Chelating
Multinuclear NMR
Platinum
Silyl

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10.1016/j.molstruc.2015.05.005

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title = "Synthesis, structural characterization and reactivity of a bis(phosphine)(silyl) platinum(II) complex",

abstract = "Treatment of 1,2-C6H4(SiH3)(SiH3) (1) with Pt(dcpe)(PEt3)2 (dcpe = Cy2PCH2CH2PCy2) in dry toluene at room temperature in the ratio of 1:1 leads to the complex {1,2-C6H4(SiH2)(SiH2)}PtII(dcpe) (2), which can react with proton organic reagent bearing hydroxy group with low steric hindrance to form a tetra-alkoxy substituted silyl platinum(II) compound (3). The structures of complexes (2) and (3) were unambiguously determined by multinuclear NMR spectroscopic studies and single crystal X-ray analysis.",

keywords = "Chelating, Multinuclear NMR, Platinum, Silyl",

author = "Li, {Yong Hua} and Yang, {Cheng Long} and Lai, {Wen Yong} and Huang, {Zheng Feng} and Shi Wang and Wang, {Lian Hui} and Wei Huang",

note = "Publisher Copyright: {\textcopyright} 2015 Elsevier B.V.",

year = "2015",

month = jun,

day = "2",

doi = "10.1016/j.molstruc.2015.05.005",

language = "英语",

volume = "1097",

pages = "181--184",

journal = "Journal of Molecular Structure",

issn = "0022-2860",

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TY - JOUR

T1 - Synthesis, structural characterization and reactivity of a bis(phosphine)(silyl) platinum(II) complex

AU - Li, Yong Hua

AU - Yang, Cheng Long

AU - Lai, Wen Yong

AU - Huang, Zheng Feng

AU - Wang, Shi

AU - Wang, Lian Hui

AU - Huang, Wei

PY - 2015/6/2

Y1 - 2015/6/2

N2 - Treatment of 1,2-C6H4(SiH3)(SiH3) (1) with Pt(dcpe)(PEt3)2 (dcpe = Cy2PCH2CH2PCy2) in dry toluene at room temperature in the ratio of 1:1 leads to the complex {1,2-C6H4(SiH2)(SiH2)}PtII(dcpe) (2), which can react with proton organic reagent bearing hydroxy group with low steric hindrance to form a tetra-alkoxy substituted silyl platinum(II) compound (3). The structures of complexes (2) and (3) were unambiguously determined by multinuclear NMR spectroscopic studies and single crystal X-ray analysis.

AB - Treatment of 1,2-C6H4(SiH3)(SiH3) (1) with Pt(dcpe)(PEt3)2 (dcpe = Cy2PCH2CH2PCy2) in dry toluene at room temperature in the ratio of 1:1 leads to the complex {1,2-C6H4(SiH2)(SiH2)}PtII(dcpe) (2), which can react with proton organic reagent bearing hydroxy group with low steric hindrance to form a tetra-alkoxy substituted silyl platinum(II) compound (3). The structures of complexes (2) and (3) were unambiguously determined by multinuclear NMR spectroscopic studies and single crystal X-ray analysis.

KW - Chelating

KW - Multinuclear NMR

KW - Platinum

KW - Silyl

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U2 - 10.1016/j.molstruc.2015.05.005

DO - 10.1016/j.molstruc.2015.05.005

M3 - 文章

AN - SCOPUS:84930643733

SN - 0022-2860

VL - 1097

SP - 181

EP - 184

JO - Journal of Molecular Structure

JF - Journal of Molecular Structure

M1 - 21506

ER -

Synthesis, structural characterization and reactivity of a bis(phosphine)(silyl) platinum(II) complex

Abstract

Keywords

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