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author:

Wang, XX (Wang, XX.) [1] (Scholars:王绪绪) | Fu, XZ (Fu, XZ.) [2] (Scholars:付贤智)

Indexed by:

Scopus SCIE PKU CSCD

Abstract:

ZrNp4 could react at room temperature with surface hydroxy groups of MCM-41 molecular sieve, with formation of an organo-zirconium complex (= Si - O)(2)Np-2 on the surface. The method of preparation of the surface complex is presented. The effects of the reaction temperature, of the sublimation temperature of ZrNp4 and of the dehydration temperature of MCM-41 on the preparation were investigated. The composition and structure of the surface complex were characterized by FTIR, solid state MAS NMR and chemical probe reaction.

Keyword:

chemical grafting MCM-41 molecular sieve organometallic chemistry surface chemistry tetraneopentylzirconium

Community:

  • [ 1 ] Fuzhou Univ, Inst Photocatalysis, Fuzhou 350002, Peoples R China

Reprint 's Address:

  • 王绪绪

    [Wang, XX]Fuzhou Univ, Inst Photocatalysis, Fuzhou 350002, Peoples R China

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Source :

ACTA PHYSICO-CHIMICA SINICA

ISSN: 1000-6818

CN: 11-1892/O6

Year: 2001

Issue: 2

Volume: 17

Page: 165-168

0 . 2 6 9

JCR@2001

1 0 . 8 0 0

JCR@2023

ESI Discipline: CHEMISTRY;

JCR Journal Grade:4

Cited Count:

WoS CC Cited Count: 4

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 2

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