Synthesis, crystal structure and nonlinear optical properties of a new cluster complex: WCu3OS3(PPh3)3 {S2P(OPr2i)2}

Ya Cai; Mei Hua Ma; He Gen Zheng; Xin Quan Xin; Anwar Usman; Hoong Kun Fun; Ying Lin Song

doi:10.1023/A:1022966113366

Synthesis, crystal structure and nonlinear optical properties of a new cluster complex: WCu₃OS₃(PPh₃)₃ {S₂P(OPr₂ⁱ)₂}

Ya Cai
, Mei Hua Ma
, He Gen Zheng^*
, Xin Quan Xin
, Anwar Usman
, Hoong Kun Fun
, Ying Lin Song

^*Corresponding author for this work

School of Physics

Nanjing University
Universiti Sains Malaysia

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

4 Scopus citations

Abstract

A new cluster compound WCu₃OS₃(PPh₃)₃{S₂P (OPr₂ⁱ)₂}, prepared by reacting (NH₄)₂WOS₃ with PPh₃ and [CuS₂P(OPr₂ⁱ)₂], was characterized by elemental analysis, i.r. spectroscopy and X-ray crystallography. The structure consists of a tetra-nuclear distorted tetragonal core with one W atom coordinated by one O atom, three μ₃-S and three Cu atoms. Anisotropic refinement for all nonhydrogen atoms yielded the value R = 0.0718. Investigation of third-order optical nonlinearity using the Z-scan technique shows that the cluster compound exhibits good nonlinear properties with χ₂ values of 1.23 × 10^-10 m w^-1 and n₂ values of -9.3 × 10^-18 m² w^-1 respectively.

Original language	English
Pages (from-to)	137-141
Number of pages	5
Journal	Transition Metal Chemistry
Volume	28
Issue number	2
DOIs	https://doi.org/10.1023/A:1022966113366
State	Published - Mar 2003

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@article{48ced2512adf4fdf98ca8f07ec6cbdb0,

title = "Synthesis, crystal structure and nonlinear optical properties of a new cluster complex: WCu3OS3(PPh3)3 \{S2P(OPr2i)2\}",

abstract = "A new cluster compound WCu3OS3(PPh3)3\{S2P (OPr2i)2\}, prepared by reacting (NH4)2WOS3 with PPh3 and [CuS2P(OPr2i)2], was characterized by elemental analysis, i.r. spectroscopy and X-ray crystallography. The structure consists of a tetra-nuclear distorted tetragonal core with one W atom coordinated by one O atom, three μ3-S and three Cu atoms. Anisotropic refinement for all nonhydrogen atoms yielded the value R = 0.0718. Investigation of third-order optical nonlinearity using the Z-scan technique shows that the cluster compound exhibits good nonlinear properties with χ2 values of 1.23 × 10-10 m w-1 and n2 values of -9.3 × 10-18 m2 w-1 respectively.",

author = "Ya Cai and Ma, \{Mei Hua\} and Zheng, \{He Gen\} and Xin, \{Xin Quan\} and Anwar Usman and Fun, \{Hoong Kun\} and Song, \{Ying Lin\}",

year = "2003",

month = mar,

doi = "10.1023/A:1022966113366",

language = "英语",

volume = "28",

pages = "137--141",

journal = "Transition Metal Chemistry",

issn = "0340-4285",

publisher = "Springer Netherlands",

number = "2",

}

TY - JOUR

T1 - Synthesis, crystal structure and nonlinear optical properties of a new cluster complex

T2 - WCu3OS3(PPh3)3 {S2P(OPr2i)2}

AU - Cai, Ya

AU - Ma, Mei Hua

AU - Zheng, He Gen

AU - Xin, Xin Quan

AU - Usman, Anwar

AU - Fun, Hoong Kun

AU - Song, Ying Lin

PY - 2003/3

Y1 - 2003/3

N2 - A new cluster compound WCu3OS3(PPh3)3{S2P (OPr2i)2}, prepared by reacting (NH4)2WOS3 with PPh3 and [CuS2P(OPr2i)2], was characterized by elemental analysis, i.r. spectroscopy and X-ray crystallography. The structure consists of a tetra-nuclear distorted tetragonal core with one W atom coordinated by one O atom, three μ3-S and three Cu atoms. Anisotropic refinement for all nonhydrogen atoms yielded the value R = 0.0718. Investigation of third-order optical nonlinearity using the Z-scan technique shows that the cluster compound exhibits good nonlinear properties with χ2 values of 1.23 × 10-10 m w-1 and n2 values of -9.3 × 10-18 m2 w-1 respectively.

AB - A new cluster compound WCu3OS3(PPh3)3{S2P (OPr2i)2}, prepared by reacting (NH4)2WOS3 with PPh3 and [CuS2P(OPr2i)2], was characterized by elemental analysis, i.r. spectroscopy and X-ray crystallography. The structure consists of a tetra-nuclear distorted tetragonal core with one W atom coordinated by one O atom, three μ3-S and three Cu atoms. Anisotropic refinement for all nonhydrogen atoms yielded the value R = 0.0718. Investigation of third-order optical nonlinearity using the Z-scan technique shows that the cluster compound exhibits good nonlinear properties with χ2 values of 1.23 × 10-10 m w-1 and n2 values of -9.3 × 10-18 m2 w-1 respectively.

UR - https://www.scopus.com/pages/publications/0038005449

U2 - 10.1023/A:1022966113366

DO - 10.1023/A:1022966113366

M3 - 文章

AN - SCOPUS:0038005449

SN - 0340-4285

VL - 28

SP - 137

EP - 141

JO - Transition Metal Chemistry

JF - Transition Metal Chemistry

IS - 2

ER -

Synthesis, crystal structure and nonlinear optical properties of a new cluster complex: WCu₃OS₃(PPh₃)₃ {S₂P(OPr₂ⁱ)₂}

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