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多聚配合物
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  polymer complex
     Synthesis and Characterization of Zinc(Ⅱ) Polymer Complex Bridged by m-Phthalic Acid Anion
     间苯二甲酸阴离子桥链锌多聚配合物的合成与表征(英文)
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  “多聚配合物”译为未确定词的双语例句
     Preparation and Crystal Structure of Polymeric [Cd(β alanine)Cl 2]
     多聚配合物[Cd(β-ala)Cl_2]的合成与晶体结构
短句来源
     Study on spectrum and bond property of phthalate copper polymeric
     邻苯二甲酸根桥联铜多聚配合物的谱学性质与成键状况
短句来源
     A new solid complex of zinc(Ⅱ) bridged by m-phthalic acid anion has been synthesized in mixed solution of ethanol and water and characterized by elemental analyses, IR, UV and DTA. The composition of the complex was confirmed to be [Zn([WT5BX]m-C_8H_4O_4)_2/2H_2O]_n.
     合成了一种以间苯二甲酸阴离子桥链锌的多聚配合物 ,通过元素分析、IR,UV和差热分析确定其可能结构为一维链状、三维网状的空间结构 ,并推测其分子式为 [Zn( m- C8H4 O4 ) 2 /2 H2 O]n。
短句来源
     WO_3 Electrochromic Thin Films Prepared by Poly─Complex
     多聚配合物法制备三氧化钨电致变色膜
短句来源
     In acidic solutions a protectivepolymeric complex film consisting of 2-AP, Cl~- and surface copper atoms(or cations)on the copper surface, which is stable in a wide potential range, is responsible forthe corrosion inhibition of copper.
     随着介质pH值的增加,2-AP的缓蚀能力降低。 2-AP缓蚀能力随pH值明显变化的原因在于只有在酸性介质中,质子化了的2-AP分子、Cl~-离子和铜表面原子(或离子)才可能形成保护作用强的多聚配合物膜。
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  相似匹配句对
     Isomerism in Complexes
     配合物的异构现象
短句来源
     The stacking naphthylene groups in complexes 3?
     配合物3?
短句来源
     WO_3 Electrochromic Thin Films Prepared by Poly─Complex
     多聚配合物法制备三氧化钨电致变色膜
短句来源
     Preparation and Crystal Structure of Polymeric [Cd(β alanine)Cl 2]
     多聚配合物[Cd(β-ala)Cl_2]的合成与晶体结构
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  polymer complex
Polymers with covalently attached anthracene groups (one group per macromolecule) whose luminescence decreases in the presence of fullerene in solution in direct proportion to the stability of the fullerene-polymer complex are used.
      
The metal-polymer complex is prepared through the frontal polymerization of the cobalt acrylamide (CoAAm) complex, followed by the thermolysis at a temperature of 643 K.
      
Optical and electrical properties of polyamide acid and metal-polymer complex based on terbium
      
Current instability with an S-shaped I-V characteristic in films of a metal-polymer complex of polyamide acid with Tb+2
      
The manifestation of current instability as an S-shaped I-V characteristic was detected in thin films of a metal-polymer complex of polyamide acid with Tb+2.
      
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The inhibition mechanism of 2-aminopyrimidine (2-AP) for copper corrosion inchloride solutions with various pH values has been investigated using XPS, X-AES,SERS and electrochemical techniques. The results showed that the 2-AP is a betterinhibitor for the copper corrosion in acidic solutions, less effective in neutral soluti-ons and completely ineffective in basic solutions. In acidic solutions a protectivepolymeric complex film consisting of 2-AP, Cl~- and surface copper atoms(or cations)on the copper surface,...

The inhibition mechanism of 2-aminopyrimidine (2-AP) for copper corrosion inchloride solutions with various pH values has been investigated using XPS, X-AES,SERS and electrochemical techniques. The results showed that the 2-AP is a betterinhibitor for the copper corrosion in acidic solutions, less effective in neutral soluti-ons and completely ineffective in basic solutions. In acidic solutions a protectivepolymeric complex film consisting of 2-AP, Cl~- and surface copper atoms(or cations)on the copper surface, which is stable in a wide potential range, is responsible forthe corrosion inhibition of copper.

利用动电位极化曲线、线性极化、X射线光电子能谱(XPS)、X射线俄歇能谱(X-AES)和表面增强拉曼散射(SERS)研究2-氨基嘧啶(2-AP)对金属铜的缓蚀作用。结果表明:在含Cl~-离子的酸性介质中,2-AP是铜的有效缓蚀剂;随着介质pH值的增加,2-AP的缓蚀能力降低。2-AP缓蚀能力随pH值明显变化的原因在于只有在酸性介质中,质子化了的2-AP分子、Cl~-离子和铜表面原子(或离子)才可能形成保护作用强的多聚配合物膜。

Tungsten trioxide films have beenformed by Poly-complex,The dip-coating solutionwas prepared by adding hydrogen peroxide totungsten acid which was obtained from ion exchange.Amorphous and crystalline films can be obtained atdifferent treating temperature. The optical andelectrochemical measurements of these films werecarried out.The XRD,IR,TG-DTA analysis andSEM morphology observation are also described.The results show the electrochromic properties ofthese coatings are comparable with films prepared byother...

Tungsten trioxide films have beenformed by Poly-complex,The dip-coating solutionwas prepared by adding hydrogen peroxide totungsten acid which was obtained from ion exchange.Amorphous and crystalline films can be obtained atdifferent treating temperature. The optical andelectrochemical measurements of these films werecarried out.The XRD,IR,TG-DTA analysis andSEM morphology observation are also described.The results show the electrochromic properties ofthese coatings are comparable with films prepared byother method.

本文采用多聚配合物法制备三氧化钨电致变色膜。浸涂液是在离子交换后的钨酸溶液中加入双氧水。在不同的温度处理下可得到非晶态和晶态氧化钨电致变色膜,对制得的膜进行了光学及电化学测定。并对材料热处理过程进行了红外分析、热重-差热分析、x射线衍射分析及扫描电镜形貌观察。实验表明,用该法制得的氧化钨膜其电致变色特性可与其它方法制备的膜相媲美。

Polymeric [Cd(β alaCl 2] was prepared by reaction of CdCl 2 and β alanine(β ala,H 3N +CH 2CH 2CO 2 -)and the crystal structure has been determined by single-crystal structure analysis.The complex, formulated as C 3H 7CdCl 2NO 2,crystallizes in the orthorhombic space Pnma (No.62),with a =694 4(1), b =796 3(2), c =1 293 1(3) pm, V =0 715 0(6) nm 3, Z =4, M r=272 40, D c=2 530 Mg/m 3.The structure was refined with 834 unique reflections, giving the final R 1=0...

Polymeric [Cd(β alaCl 2] was prepared by reaction of CdCl 2 and β alanine(β ala,H 3N +CH 2CH 2CO 2 -)and the crystal structure has been determined by single-crystal structure analysis.The complex, formulated as C 3H 7CdCl 2NO 2,crystallizes in the orthorhombic space Pnma (No.62),with a =694 4(1), b =796 3(2), c =1 293 1(3) pm, V =0 715 0(6) nm 3, Z =4, M r=272 40, D c=2 530 Mg/m 3.The structure was refined with 834 unique reflections, giving the final R 1=0 042 1.The result shows that each Cd(Ⅱ) atom is coordinated by four chloro atoms and two oxygen atoms of the β ala carboxylate group, forming a distorted octahedral geometry; each pair of adjacent Cd(Ⅱ) atoms are triply bridged by two μ 2 chloro ligands and a syn syn carboxylate group of β ala,resulting in one dimensional polymeric chains running along the α- axis.

多聚配合物[Cd(β-ala)Cl2]用CdCl2与β-丙氨酸(β-ala,H3N+CH2CH2CO2-)在水溶液反应制得,并用单晶结构分析法测定其结构.该配合物的化学式为C3H7CdCl2NO2,属正交晶系,空间群为Pnma(No.62),a=694.4(1),b=796.3(2),c=1293.1(3)pm,V=0.7150(6)nm3,Z=4,Mr=272.40,Dc=2.530Mg/m3,用834独立衍射数据对结构进行精化,最后残差因子R1=0.0421.结果表明,每个镉离子与4个Cl和2个β-ala的羧基氧原子配位,呈变形八面体结构.每对镉离子由2个Cl和1个双齿羧基桥连,形成一维链状聚合结构

 
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