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 |
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摘要: |
关键词: 锰(Ⅱ)配合物 水热合成 晶体结构 热重分析 |
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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. |
Keywords: manganese(Ⅱ) complex hydrothermal synthesis crystal structure thermal stability analysis |
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李昶红,李 薇,杨颖群,李东平.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[J].无机化学学报,2007,23(9):1671-1674. |
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