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Communication | Special issue | Vol 47, No. 1, 1998, pp.149-152
Published online, 1st January, 1970
DOI: 10.3987/COM-97-S(N)56
Preparation and X-Ray Crystal Structure of a Unique 2:1-Complex of Mercury(II) Chloride and 5-Oxa-2,8-dithiabicyclo[7.4.1]-tetradeca-9,11,13-trien-14-one, a Troponoid Dithio-Crown Ether

Akira Mori,* Kanji Kubo, Nobuo Kato, Hitoshi Takeshita, Masaaki Shiono, and Norio Achiwa

*Instituete of Advanced Material Study, Kyushu University, 6-1, Kasuga-koen, Kasuga 816-8580, Japan


5-Oxa-2,8-dithiabicyclo[7.4.1]tetradeca-9,11,13-trien-14-one formed a unique 1:2 complex with HgCl2, in which each HgCI2 molecule coordinates to a sulfur atom and the carbonyl group to form a pseudo Cs structure while the free crown ether forms a spiral crystal packing.