Synthesis, TG, DSC and infrared spectral study of NiMn2(C4H4O4)3•6N2H4

被引：99

作者：

Porob, Reema A.

Khan, Sitara Z.

Mojumdar, S. C. ^{[1
]}

Verenkar, V. M. S.

机构：

[1] Goa Univ, Dept Chem, Goa 403206, India

[2] Univ Karlsruhe, Inst Mech Verfahrenstech & Mech, D-76128 Karlsruhe, Germany

[3] Natl Res Council Canada, Inst Res Construct, Ottawa, ON K1A 0R6, Canada

[4] Univ Karlsruhe, Inst Tech Chem & Polymerchem, D-76128 Karlsruhe, Germany

来源：

JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY | 2006年 / 86卷 / 03期

关键词：

DSC; IR spectra; NiMn2(C4H4O4)(3)center dot 6N(2)H(4); synthesis; TG;

D O I：

10.1007/s10973-006-7715-y

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Nickel manganese succinato-hydrazinate (NiMn2(C4H4O4)(3)center dot 6N(2)H(4)), has been synthesized for the first time by a novel precursor technique and characterized by IR, AAS and XRD. Thermal decomposition of the compound was studied from room temperature (rT) to 800 degrees C by differential scanning calorimetry (DSC) and thermogravimetric (TG) analysis besides isothermal mass loss studies. The compound was found to decompose autocatalytically, once ignited. TG-DSC shows two steps decomposition i.e. dehydrazination followed by decarboxylation. The infrared spectral studies show the N-N stretching frequency at 972 cm(-1) suggesting a bidentate bridging structure of hydrazine molecule in (NiMn2(C4H4O4)(3)center dot 6N(2)H(4)).

引用

页码：605 / 608

页数：4

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