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catena-Poly[[bromo­mercury(II)]-di-μ-bromo-κ4Br:Br-[bromo­mercury(II)]-μ-1,3-bis­(ethyl­sulfan­yl)propane-κ2S:S′]

✍ Scribed by Cui, Yun-Cheng ;Che, Guang-Bo ;Lin, Xian-Feng ;Liu, Chun-Bo

Publisher
International Union of Crystallography
Year
2006
Tongue
English
Weight
97 KB
Volume
62
Category
Article
ISSN
1600-5368

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✦ Synopsis

The title complex, [Hg~2~Br~4~(C~7~H~16~S~2~)]~n~, has a chain structure. Two bridging Br atoms and two terminal Br atoms coordinate to two Hg^II^ atoms, forming an (HgBr~2~)~2~ dimer, which is located on an inversion center. The 1,3-bis(ethylsulfanyl)propane ligands, which lie on a twofold axis, bridge the (HgBr~2~)~2~ dimers, forming a one-dimensional chain. The Hg^II^ atom adopts a tetrahedral geometry, formed by three Br and one S atoms.

📜 SIMILAR VOLUMES

catena-Poly[[dibromo­mercury(II)]-μ-1,5-
catena-Poly[[dibromo­mercury(II)]-μ-1,5-bis­(benzyl­sulfan­yl)pentane-κ2S:S′]
✍ Yu, Qun ;Tao, Ying ;Li, Jian-Rong 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 100 KB

The title complex, [HgBr 2 (C 19 H 24 S 2 )] n , has a single-chain structure in which adjacent HgBr 2 units are linked by bridging ligands. The Hg II centre has a distorted tetrahedral coordination environment formed by two Br À anions and two S atoms from distinct ligands.