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取代苯基酰基吡唑啉酮Cu(Ⅱ)、Cr(Ⅲ)配合物的合成与表征

SYNTHESIS AND CHARACTERIZATION OF Cu (Ⅱ) AND Cr(Ⅲ) COMPLEXES OF SUBSTITUTED PHENYL ACYLPYRAZOLONE
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摘要 合成了新 β双酮试剂 ,1 -对硝基苯基 - 3-甲基 - 4- (α -呋喃甲酰基 )吡唑啉酮 - 5 (HL)及其铜和铬的配合物 .元素分析、摩尔电导数据表明配合物的组成为 :[CuL2 (C2 H5OH) 2 ]·C2 H5OH、[CrL2 (C2 H5OH) 2 ]OH·C2 H5OH .通过红外光谱、紫外光谱、差热 A new β-diketon compound, 1-(p-nitropheyl)-3-methy1-1-(α-furoyl) pyrazolone-5(HL), and its copper(Ⅱ) and chrome (Ⅲ) complexes have been synthesized. Elemental analysis and molar conductance data showed that the general formula of complexes are [CuL 2(C 2H 5OH) 2]·C 2H 5OH and [CrL 2(C 2H 5OH) 2]OH·C 2H 5OH. They were charaterized with IR, Uv-visible and TG-DTA. The results indicate the complexes are all of guadri-coordination.
机构地区 哈尔滨师范大学
出处 《哈尔滨师范大学自然科学学报》 CAS 2004年第2期80-82,106,共4页 Natural Science Journal of Harbin Normal University
基金 教育部重点科研基金 ( 0 2 0 5 3 ) 黑龙江省自然科学基金 ( 0 1-B0 6) 黑龙江省高校骨干教师创新计划资助项目
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参考文献6

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