摘要
用碱性染料结晶紫和 9-钨磷酸为原料合成了新型超分子化合物 ,经元素分析、IR,UV等手段确证其组成为 Na8PW9O34 · C2 5 H30 N3· 9H2 O。
A new heteropoly supermolecular compound formulated Na 8PW 9O 34 ·C 25 H 30 N 3·9H 2O was synthesized from 9 tungstophosphoric acid and crystal violet. The supermolecular compound was characterized by elemental analysis, IR, UV and CV. The results showed that vibrational bands of crystal violet and 9 tungstophosphoric acid were also observed in IR spectra of the title compound and the title compound has photochromic properties.
出处
《合成化学》
CAS
CSCD
2001年第3期244-246,共3页
Chinese Journal of Synthetic Chemistry
基金
湖北省重点科技攻关资助项目 !(No.992 P0 3 2 1)
关键词
结晶紫
9-钨磷酸
超分子化合物
光致变色
合成
表征
crystal violet
tungstopsphoric acid
supermolecular compound
synthesis
photochromism
