State of complex platinum (II) ions in a carbamide-chloride-ammonium melt

Buryak M.I.; Babenkov Y.A.; Tumanova N.K.

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State of complex platinum (II) ions in a carbamide-chloride-ammonium melt

机译：尿素-氯化物-铵熔体中复杂铂（II）离子的状态

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The state and structure of complex Pt(II) ions in the CO(NH_2)_2 and Co(NH_2)_2-16 mol/100 NH_4Cl melts have been studied at 393-423 K using spectroscopic methods. It has been found that when the complex salt K_2[PtCl_6] is dissolved in the systems under investigation, square-planar ammonia complexes [Pt(NH_3)_4]~2+ with D_4h symmetry are formed, and when platinum metal is anodically dissolved in a carbamide-chloride melt, Pt(II) ions are present in the [Pt(NH_3)Cl_3]~- complex with D_2d symmetry.

机译：利用光谱方法研究了CO（NH_2）_2和Co（NH_2）_2-16 mol / 100 NH_4Cl熔体中复合Pt（II）离子的状态和结构。已经发现，当将复杂的盐K_2 [PtCl_6]溶解在所研究的系统中时，会形成具有D_4h对称性的方平面氨络合物[Pt（NH_3）_4]〜2 +，并且当阳极上溶解铂金属时，在一个氨基甲酸酯-氯化物熔体中，Pt（II）离子以D_2d对称性存在于[Pt（NH_3）Cl_3]-络合物中。

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《Украинский химический журнал》 |1998年第2期|p.75-77|共3页
作者
Buryak M.I.; Babenkov Y.A.; Tumanova N.K.;
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收录信息美国《科学引文索引》(SCI);
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正文语种 rus
中图分类化学;
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State of complex platinum (II) ions in a carbamide-chloride-ammonium melt

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