Synthesis, crystal structure and nonlinear optical properties of two novel linear cluster polymers {[MoOS3Cu3(CN)(py)3]·0.5C6H6}nand [WOS3Cu3(CN)(py)4]n

Hongwei Hou; Hegen Zheng; How Ghee Ang; Yaoting Fan; Michael K.M. Low; Yu Zhu; Wenling Wang; Quan Xin; Wei Ji; Wing Tak Wong

doi:10.1039/a902352f

Synthesis, crystal structure and nonlinear optical properties of two novel linear cluster polymers {[MoOS₃Cu₃(CN)(py)₃]·0.5C₆H₆}_nand [WOS₃Cu₃(CN)(py)₄]_n

Hongwei Hou, Hegen Zheng, How Ghee Ang, Yaoting Fan, Michael K.M. Low, Yu Zhu, Wenling Wang, Quan Xin, Wei Ji, Wing Tak Wong

Research output: Journal article publication › Journal article › Academic research › peer-review

61 Citations (Scopus)

Abstract

Cluster polymers {[MoOS3Cu3(CN)(py)3]·0.5C6H6}n1 and [WOS3Cu3(CN)(py)4]n2 were synthesized by the reaction of (NH4)2MO2S2(M = Mo, W) and CuCN with py. Their structures have been characterized by X-ray diffraction. Both of them show neutral nest-shaped structural units, and every structural unit forms two Cul-Nl-Cl-Cu3 bridges with two other structural units leading to infinite one-dimensional polymers. In every unit cell of {[MoOS3-Cu3(CN)(py)3]·0.5C6H6}nthere are four [MoOS3Cu3(CN)(py)3] structural units and two benzene molecules, and the four structural units are from four independent linear polymer molecules which are parallel. In every unit cell of polymer 2, there are four [WOS3Cu3(CN)(py)4] structural units too, but they are only from two parallel linear polymer molecules. Polymer 1 shows good nonlinear optical (NLO) absorptive and NLO refractive properties, whereas strong NLO properties of polymer 2 are not observed.

Original language	English
Pages (from-to)	2953-2957
Number of pages	5
Journal	Journal of the Chemical Society - Dalton Transactions
Issue number	17
DOIs	https://doi.org/10.1039/a902352f
Publication status	Published - 7 Sep 1999
Externally published	Yes

ASJC Scopus subject areas

Chemistry(all)

More information

10.1039/a902352f

Cite this

Hou, H., Zheng, H., Ang, H. G., Fan, Y., Low, M. K. M., Zhu, Y., Wang, W., Xin, Q., Ji, W., & Wong, W. T. (1999). Synthesis, crystal structure and nonlinear optical properties of two novel linear cluster polymers {[MoOS₃Cu₃(CN)(py)₃]·0.5C₆H₆}_nand [WOS₃Cu₃(CN)(py)₄]_n. Journal of the Chemical Society - Dalton Transactions, (17), 2953-2957. https://doi.org/10.1039/a902352f

Hou, Hongwei ; Zheng, Hegen ; Ang, How Ghee ; Fan, Yaoting ; Low, Michael K.M. ; Zhu, Yu ; Wang, Wenling ; Xin, Quan ; Ji, Wei ; Wong, Wing Tak. / Synthesis, crystal structure and nonlinear optical properties of two novel linear cluster polymers {[MoOS₃Cu₃(CN)(py)₃]·0.5C₆H₆}_nand [WOS₃Cu₃(CN)(py)₄]_n. In: Journal of the Chemical Society - Dalton Transactions. 1999 ; No. 17. pp. 2953-2957.

@article{2782ce98b3ea4ceea7a06a253329f113,

title = "Synthesis, crystal structure and nonlinear optical properties of two novel linear cluster polymers {[MoOS3Cu3(CN)(py)3]·0.5C6H6}nand [WOS3Cu3(CN)(py)4]n",

abstract = "Cluster polymers {[MoOS3Cu3(CN)(py)3]·0.5C6H6}n1 and [WOS3Cu3(CN)(py)4]n2 were synthesized by the reaction of (NH4)2MO2S2(M = Mo, W) and CuCN with py. Their structures have been characterized by X-ray diffraction. Both of them show neutral nest-shaped structural units, and every structural unit forms two Cul-Nl-Cl-Cu3 bridges with two other structural units leading to infinite one-dimensional polymers. In every unit cell of {[MoOS3-Cu3(CN)(py)3]·0.5C6H6}nthere are four [MoOS3Cu3(CN)(py)3] structural units and two benzene molecules, and the four structural units are from four independent linear polymer molecules which are parallel. In every unit cell of polymer 2, there are four [WOS3Cu3(CN)(py)4] structural units too, but they are only from two parallel linear polymer molecules. Polymer 1 shows good nonlinear optical (NLO) absorptive and NLO refractive properties, whereas strong NLO properties of polymer 2 are not observed.",

author = "Hongwei Hou and Hegen Zheng and Ang, {How Ghee} and Yaoting Fan and Low, {Michael K.M.} and Yu Zhu and Wenling Wang and Quan Xin and Wei Ji and Wong, {Wing Tak}",

year = "1999",

month = sep,

day = "7",

doi = "10.1039/a902352f",

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Synthesis, crystal structure and nonlinear optical properties of two novel linear cluster polymers {[MoOS₃Cu₃(CN)(py)₃]·0.5C₆H₆}_nand [WOS₃Cu₃(CN)(py)₄]_n. / Hou, Hongwei; Zheng, Hegen; Ang, How Ghee; Fan, Yaoting; Low, Michael K.M.; Zhu, Yu; Wang, Wenling; Xin, Quan; Ji, Wei; Wong, Wing Tak.

In: Journal of the Chemical Society - Dalton Transactions, No. 17, 07.09.1999, p. 2953-2957.

Research output: Journal article publication › Journal article › Academic research › peer-review

TY - JOUR

T1 - Synthesis, crystal structure and nonlinear optical properties of two novel linear cluster polymers {[MoOS3Cu3(CN)(py)3]·0.5C6H6}nand [WOS3Cu3(CN)(py)4]n

AU - Hou, Hongwei

AU - Zheng, Hegen

AU - Ang, How Ghee

AU - Fan, Yaoting

AU - Low, Michael K.M.

AU - Zhu, Yu

AU - Wang, Wenling

AU - Xin, Quan

AU - Ji, Wei

AU - Wong, Wing Tak

PY - 1999/9/7

Y1 - 1999/9/7

N2 - Cluster polymers {[MoOS3Cu3(CN)(py)3]·0.5C6H6}n1 and [WOS3Cu3(CN)(py)4]n2 were synthesized by the reaction of (NH4)2MO2S2(M = Mo, W) and CuCN with py. Their structures have been characterized by X-ray diffraction. Both of them show neutral nest-shaped structural units, and every structural unit forms two Cul-Nl-Cl-Cu3 bridges with two other structural units leading to infinite one-dimensional polymers. In every unit cell of {[MoOS3-Cu3(CN)(py)3]·0.5C6H6}nthere are four [MoOS3Cu3(CN)(py)3] structural units and two benzene molecules, and the four structural units are from four independent linear polymer molecules which are parallel. In every unit cell of polymer 2, there are four [WOS3Cu3(CN)(py)4] structural units too, but they are only from two parallel linear polymer molecules. Polymer 1 shows good nonlinear optical (NLO) absorptive and NLO refractive properties, whereas strong NLO properties of polymer 2 are not observed.

AB - Cluster polymers {[MoOS3Cu3(CN)(py)3]·0.5C6H6}n1 and [WOS3Cu3(CN)(py)4]n2 were synthesized by the reaction of (NH4)2MO2S2(M = Mo, W) and CuCN with py. Their structures have been characterized by X-ray diffraction. Both of them show neutral nest-shaped structural units, and every structural unit forms two Cul-Nl-Cl-Cu3 bridges with two other structural units leading to infinite one-dimensional polymers. In every unit cell of {[MoOS3-Cu3(CN)(py)3]·0.5C6H6}nthere are four [MoOS3Cu3(CN)(py)3] structural units and two benzene molecules, and the four structural units are from four independent linear polymer molecules which are parallel. In every unit cell of polymer 2, there are four [WOS3Cu3(CN)(py)4] structural units too, but they are only from two parallel linear polymer molecules. Polymer 1 shows good nonlinear optical (NLO) absorptive and NLO refractive properties, whereas strong NLO properties of polymer 2 are not observed.

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SN - 1472-7773

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