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首页> 外文期刊>Zeitschrift fur Anorganische und Allgemeine Chemie >Synthesis and characterization of the first 1-D borate templated by transition metal complex
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Synthesis and characterization of the first 1-D borate templated by transition metal complex

机译:过渡金属配合物模板化的第一个一维硼酸盐的合成与表征

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摘要

A novel decaborate compound, [Ag(py)(2)](2)[B10O14(OH)(4)] (py = pyridine) (1), has been hydrothermally synthesized and structurally characterized by single crystal X-ray diffraction, FTIR, elemental analysis, and thermogravimetric analysis. The compound crystallizes in the monoclinic system, space group P2(1)/c (No. 14), a = 15.7115(7), b = 13.1477(6), c = 16.9463(8) angstrom, beta = 105.2690(2)degrees, V = 3377.0(3) angstrom(3), and Z = 4. The structure of the compound consists of infinite unusual wave-like borate chains constructed from large [[B10O14(OH)(4)](2-) groups. It represents the first example of a one-dimensional borate templated by a transition metal complex. Adjacent borate chains are further linked together by extensive hydrogen bonds to form a 3D supramolecular network with regular cyclic- and ellipse-like channels, in which the transition metal templates [Ag(py)2](+) reside.
机译:已经水热合成了一种新型的破坏性化合物[Ag(py)(2)](2)[B10O14(OH)(4)](py =吡啶)(1),并通过单晶X射线衍射对其结构进行了表征, FTIR,元素分析和热重分析。该化合物在单斜晶系空间群P2(1)/ c(No.14)中结晶,a = 15.7115(7),b = 13.1477(6),c = 16.9463(8)埃,beta = 105.2690(2)度,V = 3377.0(3)埃(3),Z =4。该化合物的结构由无限大的[[B10O14(OH)(4)](2-)基团构成的不寻常的波浪状硼酸盐链组成。它代表了由过渡金属配合物模板化的一维硼酸盐的第一个例子。相邻的硼酸盐链通过广泛的氢键进一步连接在一起,形成带有规则环状和椭圆形通道的3D超分子网络,过渡金属模板[Ag(py)2](+)驻留在其中。

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