首页> 外文期刊>Journal of Applied Polymer Science >Synthesis and thermal studies of poly(N-acryloyl,N '-cyanoacetohydrazide) complexes with Co(II), Fe(III), and UO2(II) ions
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Synthesis and thermal studies of poly(N-acryloyl,N '-cyanoacetohydrazide) complexes with Co(II), Fe(III), and UO2(II) ions

机译:具有Co(II),Fe(III)和UO2(II)离子的聚(N-丙烯酰基,N'-氰基乙酰肼)配合物的合成和热研究

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摘要

Polymer complexes with uranium, cobalt, and iron chlorides were synthesized and investigated by elemental analysis, electronic (uv-visible), IR vibration, and magnetic moment measurements. The thermal stabilities of N-acryloyl,N'-cyanoacetohydrazide (ACAH) homopolymers and polymer complexes of poly(ACAH) (PACAH) with metal chlorides were studied thermogravimetrically. The rates of polymerization of PACAH in the absence and presence of metal chlorides were studied. The activation energies of the degradation of the homopolymer and polymer complexes were calculated using the Arrhenius equation. (C) 2003 Wiley Periodicals, Inc. [References: 26]
机译:合成了具有铀,钴和氯化铁的聚合物配合物,并通过元素分析,电子(紫外-可见),IR振动和磁矩测量进行了研究。用热重分析法研究了N-丙烯酰基,N'-氰基乙酰肼(ACAH)均聚物和聚(ACAH)(PACAH)与金属氯化物的聚合物配合物的热稳定性。研究了在不存在和存在金属氯化物的情况下PACAH的聚合速率。使用Arrhenius方程计算均聚物和聚合物络合物降解的活化能。 (C)2003 Wiley Periodicals,Inc. [参考:26]

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