The ionothermal synthesis of cobalt aluminophosphate zeolite frameworks

被引：250
作者：
Parnham, ER [1 ]
Morris, RE [1 ]
机构：
[1] Univ St Andrews, EaStChem Sch Chem, St Andrews KY16 9ST, Fife, Scotland
来源：
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2006年 / 128卷 / 07期
关键词：
D O I：
10.1021/ja057933l
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Ionothermal synthesis, the use of an ionic liquid as both solvent and structure-directing agent, has been used to synthesize three different cobalt aluminophosphate zeolites. Two of the materials are isostructural with solids prepared previously and have the AEI and SOD framework types. SIZ-7 is a novel zeolite structures that is closely related to the family of 8-ring zeolites consisting of the MER, GIS, and PHI frameworks. Single-crystal X-ray diffraction of SIZ-7 indicates that the distribution of cobalt among the four possible tetrahedral sites is unequal. Copyright © 2006 American Chemical Society.
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收藏
页码：2204 / 2205
页数：2
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  • [1] X-ray absorption spectroscopic study of Bronsted, Lewis, and redox centers in cobalt-substituted aluminum phosphate catalysts
    Barrett, PA
    Sankar, G
    Catlow, CRA
    Thomas, JM
    [J]. JOURNAL OF PHYSICAL CHEMISTRY, 1996, 100 (21) : 8977 - 8985
  • [2] Large-cage zeolite structures with multidimensional 12-ring channels
    Bu, XH
    Feng, PY
    Stucky, GD
    [J]. SCIENCE, 1997, 278 (5346) : 2080 - 2085
  • [3] Ionic liquids and eutectic mixtures as solvent and template in synthesis of zeolite analogues
    Cooper, ER
    Andrews, CD
    Wheatley, PS
    Webb, PB
    Wormald, P
    Morris, RE
    [J]. NATURE, 2004, 430 (7003) : 1012 - 1016
  • [4] A large-cavity zeolite with wide pore windows and potential as an oil refining catalyst
    Corma, A
    Díaz-Cabañas, M
    Martínez-Triguero, J
    Rey, F
    Rius, J
    [J]. NATURE, 2002, 418 (6897) : 514 - 517
  • [5] A zeolite with interconnected 8-, 10- and 12-ring pores and its unique catalytic selectivity
    Corma, A
    Rey, F
    Valencia, S
    Jordá, JL
    Rius, J
    [J]. NATURE MATERIALS, 2003, 2 (07) : 493 - 497
  • [6] Ordered porous materials for emerging applications
    Davis, ME
    [J]. NATURE, 2002, 417 (6891) : 813 - 821
  • [7] Hydrothermal syntheses and structural characterization of zeolite analogue compounds based on cobalt phosphate
    Feng, PY
    Bu, XH
    Stucky, GD
    [J]. NATURE, 1997, 388 (6644) : 735 - 741
  • [8] BRONSTED, LEWIS, AND REDOX CENTERS ON COAPO-18 CATALYSTS .1. VIBRATIONAL-MODES OF ADSORBED WATER
    MARCHESE, L
    CHEN, JS
    THOMAS, JM
    COLUCCIA, S
    ZECCHINA, A
    [J]. JOURNAL OF PHYSICAL CHEMISTRY, 1994, 98 (50) : 13350 - 13356
  • [9] The ionothermal synthesis of SIZ-6 - a layered aluminophosphate
    Parnham, ER
    Wheatley, PS
    Morris, RE
    [J]. CHEMICAL COMMUNICATIONS, 2006, (04) : 380 - 382
  • [10] On the nature and location of organic template molecules and their effect on the stability and redox properties of microporous CoAlPO-34 catalyst
    Sankar, G
    Wyles, JK
    Catlow, CRA
    [J]. TOPICS IN CATALYSIS, 2003, 24 (1-4) : 173 - 184
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