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A Layer Silicate: Synthesis and Structure of the Zeolite Precursor RUB‐15—[N(CH 3 ) 4 ] 8 [Si 24 O 52 (OH) 4 ]·20 H 2 O
Author(s) -
Oberhagemann Uwe,
Bayat Parwis,
Marler Bernd,
Gies Hermann,
Rius Jordi
Publication year - 1996
Publication title -
angewandte chemie international edition in english
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 0570-0833
DOI - 10.1002/anie.199628691
Subject(s) - silicate , hydrate , zeolite , hydrogen bond , calcium silicate hydrate , clathrate hydrate , molecule , materials science , layer (electronics) , inorganic chemistry , mineralogy , chemical engineering , crystallography , chemistry , nanotechnology , organic chemistry , composite material , cement , catalysis , engineering
The missing link in the series clathrate hydrates, group silicate hydrates—layer silicate hydrates—porous framework silicas is provided by RUB‐15, a new layer silicate hydrate with a three‐dimensional bonding network composed of layerlike silicate ions and water molecules linked by hydrogen bonds. A section of the structure of is shown on the right. RUB‐15 further illustrates the close relationship between crystalline compounds of water, silica, and mixtures thereof.