高等学校化学学报 ›› 2003, Vol. 24 ›› Issue (6): 949.

• 论文 •    下一篇

数据挖掘辅助定向合成──(Ⅰ)具有特定孔道结构的微孔磷酸铝

刘晓东1, 徐翊华1, 于吉红1, 李乙1, 曾伟1, 陈超1, 李激扬1, 庞文琴1, 徐如人1, XU Ying2   

  1. 1. 吉林大学无机合成与制备化学国家重点实验室, 长春 130023;
    2. Protein Informatics Group Life Science Division, Oak Ridge National Laboratory, TN 37831-6480, USA
  • 收稿日期:2002-09-18 出版日期:2003-06-24 发布日期:2003-06-24
  • 通讯作者: 徐如人(1932年出生),男,教授,博士生导师,中国科学院院士,从事无机合成与制备化学研究.E-mail:rrxu@mail.jlu.edu.cn E-mail:rrxu@mail.jlu.edu.cn
  • 基金资助:

    国家自然科学基金(批准号:20001003);国家重点基础研究发展规划基金(批准号:G2000077507)资助d:\PDF\.pdf

Rational Design and Synthesis Aided by Data Mining(Ⅰ)──Microporous Aluminophosphates with Specified Structure

LIU Xiao-Dong1, XU Yi-Hua1, YU Ji-Hong1, LI Yi1, ZENG Wei1, CHEN Chao1, LI Ji-Yang1, PANG Wen-Qin1, XU Ru-Ren1, XU Ying2   

  1. 1. State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, Jilin University, Changchun 130023, China;
    2. Protein Informatics Group Life Science Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831-6480, USA
  • Received:2002-09-18 Online:2003-06-24 Published:2003-06-24

摘要: 采用决策树方法对微孔磷酸铝的合成反应数据库进行了数据挖掘研究,结果表明,有机胺模板剂的属性对特定孔道的生成起着至关重要的作用.进一步分析得到合成十二元环AlPO4-5微孔磷酸铝的约束条件,并从理论上预测出用于合成十二元环AlPO4-5微孔磷酸铝的一系列新的有机胺模板剂.部分理论分析结果得到了分子力学计算的有力支持,并被合成实验所验证.

关键词: 数据挖掘, 决策树, 微孔磷酸铝, 定向合成, 模板剂

Abstract: This work presents the data mining research on the synthesis database of microporous aluminophosphates through decision tree. The results show that the organic amine templates play an important role in the formation of a specified framework. The analysis of decision tree rules presents the defined synthesis conditions for microporous aluminophosphates. We predict the suitable templates for the formation of aluminophosphates with 12-membered ring channel structure in theory. Parts of our results have been supported by computational simulations and further proven by the experiment.

Key words: Data mining, Decision tree, Microporous aluminophosphates, Rational synthesis, Template

中图分类号: 

TrendMD: