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catena-Poly[[(5-bromo­pyridine-3-carboxyl­ato-κ2O,O′)dibutyl­tin(IV)]-μ-5-bromo­pyridine-3-carboxyl­ato-κ2O,O′:κN]

✍ Scribed by Gao, Zhong-Jun ;Shi, Reng-Zhou

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

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📜 SIMILAR VOLUMES

catena-Poly[[dichloridodimethyl­tin(IV)]
catena-Poly[[dichloridodimethyl­tin(IV)]-μ-5-methyl­pyrazine-2-carboxyl­ato-κ3O:O′,N-[dimethyl­tin(IV)]]-μ-5-methyl­pyrazine-2-carboxyl­ato-κ3O,N:O′]
✍ Li, Jun-Ying ;Li, Tian-Duo 📂 Article 📅 2007 🏛 International Union of Crystallography 🌐 English ⚖ 244 KB

The title compound, [Sn~2~Cl~2~(CH~3~)~4~(C~6~H~5~N~2~O~2~)~2~], forms infinite one-dimensional zigzag chains that propagate in a helical fashion along the __c__ axis __via__ an Sn—O=C—O—Sn—O bridge which involves the carboxylate groups of two methylpyrazinecarboxylate ligands. These display both ch

catena-Poly­[[aqua(2,2′-bi­pyridine-κ2N,
catena-Poly­[[aqua(2,2′-bi­pyridine-κ2N,N′)­zinc(II)]-μ-4-carboxyl­ato­phenoxy­acetato-κ3O,O′:O′′]
✍ Gao, Shan ;Gu, Chang-Sheng ;Huo, Li-Hua ;Liu, Ji-Wei ;Zhao, Jing-Gui 📂 Article 📅 2004 🏛 International Union of Crystallography 🌐 English ⚖ 400 KB

Single-crystal X-ray study T = 293 K Mean '(C±C) = 0.005 A Ê R factor = 0.044 wR factor = 0.098 Data-to-parameter ratio = 15.7 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.