Facile Syntheses and Tunable Non‐Linear Optical Properties of Heterothiometallic Clusters with [MS 4 Ag 2 ] Units (M=Mo, W) | Zendy

Zhang Jinfang | Zendy; Meng Suci | Zendy; Song Yinglin | Zendy; Zhao Huajian | Zendy; Li Jianghua | Zendy; Qu Gaoju | Zendy; Sun Liang | Zendy; Humphrey Mark G. | Zendy; Zhang Chi | Zendy

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Facile Syntheses and Tunable Non‐Linear Optical Properties of Heterothiometallic Clusters with [MS 4 Ag 2 ] Units (M=Mo, W)

Author(s) -

Zhang Jinfang,

Meng Suci,

Song Yinglin,

Zhao Huajian,

Li Jianghua,

Qu Gaoju,

Sun Liang,

Humphrey Mark G.,

Zhang Chi

Publication year - 2010

Publication title -

chemistry – a european journal

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 1.687

H-Index - 242

eISSN - 1521-3765

pISSN - 0947-6539

DOI - 10.1002/chem.201001249

Subject(s) - counterion , cluster (spacecraft) , planar , crystallography , limiting , chain (unit) , materials science , chemistry , ion , physics , computer science , organic chemistry , mechanical engineering , computer graphics (images) , astronomy , engineering , programming language

A not‐so‐innocent counterion : A facile synthetic method has been successfully developed to construct two unusual discrete, octanuclear planar “open” distorted‐square M/S/Ag clusters {[Sr(DMAC) 6 ] 2 [M 4 S 16 Ag 4 ]} (M=Mo, W; DMAC= N , N '‐dimethylacetylamide) and a unique 1D double‐chain W/S/Ag cluster {[Sr(DMAC) 6 ][W 2 S 8 Ag 4 I 2 ]} n (see figure). Z ‐scan experiments show that {[Sr(DMAC) 6 ] 2 [Mo 4 S 16 Ag 4 ]} exhibits strong third‐order non‐linear optical properties and a large optical limiting capability.

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