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配合物{Mn(phen)2(H2O)[C8H11O2(COO)]}·(ClO4)·H2O的水热合成、晶体结构及热重分析
Hydrothermal Synthesis, Crystal Structure and Thermal Stability of Complex {Mn(phen)2(H2O)[C8H11O2(COO)]}·(ClO4)·H2O
【摘要】 <正>含锰的过渡金属配合物以其独特的分子结构,在功能材料方面显示出潜在的应用价值[1,2]。此外,锰在许多生物体系中扮演着重要活性反应中心的
【Abstract】 Complex {Mn(phen)2(H2O)[C8H11O2(COO)]}·(ClO4)·H2O with bicycle[2.2.1]hept-2-en-5,6-dicarboxylic acid [C7H8(COOH)2], perchlorate manganese and 1,10-phenanthroline(phen) has been synthesized by means of hydrothermal way and characterized. It crystallizes in the triclinic space group P1, with a=1.022 08(12) nm, b=1.241 49(14) nm, c=1.354 29(15) nm, α=112.724(9)°, β=91.173(6)°, γ=101.250(3)°, V=1.545 9(3) nm3, Dc=1.553 g·cm-3, Z=2, F(000)=744. Final R1=0.042 2, wR2=0.101 5. GooF=1.080, The crystal structure shows that the cadmium ion is coordinated with one oxygen atoms from one C7H10(COOH)2 molecule, four nitrogen atoms from the two 1,10-phenanthroline, one oxygen atom from one water molecule, respectively, forming a distorted octahedral coordination geometry. The result of TG analysis shows that the title complex was stable under 200.0 ℃. CCDC: 653822.
【Key words】 manganese(Ⅱ) complex; hydrothermal synthesis; crystal structure; thermal stability analysis;
- 【文献出处】 无机化学学报 ,Chinese Journal of Inorganic Chemistry , 编辑部邮箱 ,2007年09期
- 【分类号】O641.4
- 【被引频次】9
- 【下载频次】494