Tubular chains in the structures of natural and synthetic silicates

Rozhdestvenskaya I.V.; Krivovichev S.V.

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Tubular chains in the structures of natural and synthetic silicates

机译：天然和合成硅酸盐结构中的管状链

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Tubular chains in the structures of natural and synthetic silicates have been described and systematized using the theory of graphs and by unfolding the tube topology onto a plane. Eight types of tubular chains have been considered: seven silicon-oxygen chains and one mixed titanosilicate chain; their topological and geometric characteristics are analyzed. It is shown that the presence of large cavities in tubes is generally related to their occupation by large low-valence cations (K ~+, Cs ~+, Ba ~(2+), Sr ~(2+), etc.) and water molecules. The overwhelming majority of minerals containing tubular silicate fragments were found in hydrothermal veins of alkaline massifs in Russia and abroad.

机译：天然和合成硅酸盐结构中的管状链已通过图论并通过将管形拓扑展开到一个平面上进行了描述和系统化。已经考虑了八种类型的管状链：七个硅-氧链和一个混合的钛硅酸盐链;分析了它们的拓扑和几何特征。结果表明，试管中大孔的存在通常与大低价阳离子（K〜+，Cs〜+，Ba〜（2 +），Sr〜（2+）等）的占据有关，并且水分子。在俄罗斯和国外，绝大多数碱性管状物的热液脉中都发现了含有管状硅酸盐碎片的矿物。

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《Crystallography reports》 |2011年第6期|共12页
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Rozhdestvenskaya I.V.; Krivovichev S.V.;
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1. Tubular chains in the structures of natural and synthetic silicates [J] . Rozhdestvenskaya I.V., Krivovichev S.V. Crystallography reports . 2011,第6期

机译：天然和合成硅酸盐结构中的管状链
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机译：dectin-1与天然或合成葡聚糖的差异性高亲和力相互作用取决于一级结构，并受聚合物链长和侧链支化的影响。
3. Mixed-valent diruthenium diphosphonate containing zigzag chain structure of {Ru2(hedp)2(SCN)}_n~(4n-) NDan WangDKey Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry & Materials Science, Shaamd Key Laboratory ofPhysico-Inorganic Chemistry, Northwest University, Xi'an 710069, PR China [J] . Huai-Qing Yang, Guang-Hao Wu Inorganic Chemistry Communications . 2014,第Null期

机译：{Ru2（hedp）2（SCN）} _ n〜（4n-）之字形链结构的混合价二膦酸二钌二铵NDan WangD 化学与材料科学学院，教育部合成与天然功能分子化学教育部重点实验室，西北大学物理无机化学Shaamd重点实验室，西安710069
4. MECHANICAL SPECTROSCOPY OF NATURAL AND SYNTHETIC SILICATE GLASSES AND MELTS [C] . N. Wagner, K. Heide, N. S. Bagdassarov The Annual Meeting of The American Ceramic Society . 2005

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6. Rb2LuSi4O10F a tubular chain silicate [O] . Volker Kahlenberg, Tanja Manninger 2014

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7. Differential high-affinity interaction of dectin-1 with natural or synthetic glucans is dependent upon primary structure and is influenced by polymer chain length and side-chain branching. [O] . Adams EL, Rice PJ, Graves B, 2008

机译：dectin-1与天然或合成葡聚糖的差异性高亲和力相互作用取决于一级结构，并受聚合物链长和侧链支化的影响。

Tubular chains in the structures of natural and synthetic silicates

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