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{W 48 } Ring Opening: Fe 16 ‐Containing, Ln 4 ‐Stabilized 49‐Tungsto‐8‐Phosphate Open Wheel [Fe 16 O 2 (OH) 23 (H 2 O) 9 (P 8 W 49 O 189 )Ln 4 (H 2 O) 20 ] 11−
Author(s) -
Ismail Amal H.,
Bassil Bassem S.,
Yassin Ghada H.,
Keita Bineta,
Kortz Ulrich
Publication year - 2012
Publication title -
chemistry – a european journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.687
H-Index - 242
eISSN - 1521-3765
pISSN - 0947-6539
DOI - 10.1002/chem.201200963
Subject(s) - polyoxometalate , aqueous solution , ring (chemistry) , phosphate , chemistry , content (measure theory) , inorganic chemistry , organic chemistry , catalysis , mathematics , mathematical analysis
Wheely : For the first time and very unexpectedly, a rupture of the very stable {P 8 W 48 } wheel was observed in aqueous solution at pH 4 and 80 °C in the presence of Fe III , Eu III /Gd III , and H 2 O 2 . This inorganic ring opening is unprecedented in polyoxometalate chemistry.