[Al12P13O52]3-[(CH2)6N4H3]3+:: An anionic aluminophosphate molecular sieve with Bronsted acidity

被引：70

作者：

Yan, WF

Yu, JH

Xu, RR ^{[1
]}

Zhu, GS

Xiao, FS

Han, Y

Sugiyama, K

Terasaki, O

机构：

[1] Jilin Univ, Key Lab Inorgan Synth & Preparat Chem, Changchun 130023, Peoples R China

[2] Tohoku Univ, Inst Mat Res, Sendai, Miyagi 9808578, Japan

[3] Univ Tokyo, Fac Sci, Inst Mineral, Tokyo 1130033, Japan

[4] Japan Sci & Technol Corp, CREST, Grad Sch Sci, Dept Phys, Sendai, Miyagi 9808578, Japan

[5] Tohoku Univ, Interdisciplinary Res Ctr, Sendai, Miyagi 9808578, Japan

来源：

CHEMISTRY OF MATERIALS | 2000年 / 12卷 / 09期

关键词：

D O I：

10.1021/cm000280h

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The first anionic aluminophosphate molecular sieve [Al12P13O52]3-[(CH2)6N4H3]3+, denoted AlPO-CJB1, which possesses Bronsted acidity upon removing the templates, is reported. The framework is constructed from strict alternation of Alcentered polyhedra (AlO4 and AlO5) and P-centered PO4 tetrahedra by sharing oxygen atoms at vertices, which creates the anionic open-framework in contrast to previous AlPO(4-n) with neutral open-frameworks.

引用

页码：2517 / 2519

页数：3

共 14 条

[1] STRUCTURAL FEATURES OF ALUMINOPHOSPHATE MATERIALS WITH AI/P=1 [J].