A new lanthanide coordination polymers synthesis,structure and thermal property

• 作者: ZHANG Xing-jing
• 来源期刊: 高师理科学刊
• 学科: 化学
• 关键词: dysprosium(III)coordination polymers crystal structure hydrothermal synthesis thermal properties
• 年，卷（期）: 2012,（5）
• 页码范围: 53-55
• 分类号: O631.1+1
• 语种: 中文
• DOI: 10.3969/j.issn.1007-9831.2012.05.016

摘要

A new rare earth metal-organic frameworks,[KDy(C4H4O4)0.5(C2O4)1.5(H2O)]?H2 O (1) have been synthesized under hydrothermal condition.The title complex crystallizes in Orthorhombic space group Fddd, with a 8=7846.?)6(,.16=b 316(711?),7=c 8205.?)5(,βα==90γ°=, V 1=040(15.12?)3,4=Z , C5H6O10 KDy,=Mr .42770,=Dc .2731 g/cm3,= MoKa μ)(=.7628 mm-1 F ,(000804)=, R 1=02026. and wR 2=07069..The thermogravimetric analysis of 1 are discussed in detail.