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Synthesis and Solid State Structures of the Hydrogen‐Bonded Hexamolybdoplatinate(IV) Tetramer [(PtMo 6 O 24 ) 4 H 23 ] 9– and the Hexamolybdoplatinate(IV) Trimers [(PtMo 6 O 24 ) 3 H 16 ] 8– and [(PtMo 6 O 24 ) 3 H 14 ] 10–
Author(s) -
Day Victor W.,
Goloboy James C.,
Klemperer Walter G.
Publication year - 2009
Publication title -
european journal of inorganic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.667
H-Index - 136
eISSN - 1099-0682
pISSN - 1434-1948
DOI - 10.1002/ejic.200900873
Subject(s) - chemistry , crystallography , tetramer , hydrogen bond , x ray crystallography , protonation , hydrogen , crystal structure , diffraction , tetra , homologous series , solid state , molecule , ion , organic chemistry , medicinal chemistry , physics , optics , enzyme
The [(PtMo 6 O 24 ) 3 H 16 ] 8– , [(PtMo 6 O 24 ) 3 H 14 ] 10– , and [(PtMo 6 O 24 ) 4 H 23 ] 9– anions have been crystallized as tetra‐ n ‐butylammonium and tetra‐ n ‐butylammonium/triethylammonium salts and structurally characterized using single‐crystal X‐ray diffraction techniques. Together with the [(PtMo 6 O 24 ) 2 H 7 ] 9– and [(PtMo 6 O 24 ) 2 H 9 ] 7– anions described by Lee and Sasaki in 1994, these anions form a homologous series of hydrogen‐bonded aggregates where stacks of protonated [α‐PtMo 6 O 24 ] 8– anions are stabilized by hydrogen‐bonding interactions. (© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2009)