西安工程大学学报Issue(5)：626-632,7.
两个新型呋喃酰腙的合成、晶体结构与荧光性
Synthesis,crystal structure and fluorescence of two novel furan acylhydrazones
摘要
Abstract
Two novel hydrazones containing furan which called bis (2-furyl) methylhydrazone (L1 ) and cinnamaldehyde-2-furoylhydrazone (L2 ) were synthesized from 2-furaldehyde ,cinnamaldehyde and hy-drazine hydrate .They were characterized by using EA ,1 H NMR ,FT-IR ,UV ,X-ray and fluorescence spectroscopy methods .Structure analysis showed that the acylhydrazone L1 belongs to orthorhombic , space group Pbca ,with unit cell parameters a=0.688 3(7)nm ,b=0.902 6(8)nm ,c=1.513 6(14)nm ,α=β= γ=90° ,V=0.940 4(15)nm3 ,Z=4 ;and the acylhydrazone L2 also belongs to orthorhombic ,space group Pbca ,a=1.129 7(12)nm ,b=0.738 8(7)nm ,c=2.907(3)nm ,α=β= γ=90° ,V=2.427(4)nm3 ,Z=8 .Fluorescence test showed the acylhydrazone L1 has very weak fluorescence ,but the acylhydrazone L2 has strong fluorescence .关键词
呋喃酰腙/配体/晶体结构/荧光性Key words
furan acylhydrazones/ligand/crystal structure/fluorescence分类
化学化工引用本文复制引用
宋斌,郑长征,徐守卫,任立娣..两个新型呋喃酰腙的合成、晶体结构与荧光性[J].西安工程大学学报,2013,(5):626-632,7.基金项目
西安工程大学博士科研启动基金资助项目 （）
