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One‐Pot Multiple Metal–Organic Framework Formation: Concomitant Generation of Structural Isomers or of Drastically Distinct Materials
Author(s) -
Cheansirisomboon Achareeya,
SalinasUber Jorge,
Massera Chiara,
Roubeau Olivier,
Youngme Sujittra,
Gamez Patrick
Publication year - 2014
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.201402475
Subject(s) - chemistry , terephthalic acid , metal organic framework , manganese , medicinal chemistry , dimethylformamide , metal , inorganic chemistry , stereochemistry , organic chemistry , adsorption , solvent , polyester
Abstract The solvothermal reaction of 2,5‐dihydroxyterephthalic acid (H 2 dhtp) and magnesium(II) nitrate in N , N ‐dimethylformamide (DMF) led to the simultaneous formation of two structural isomers, namely, the lvt network Mg(dhtp)(dmf) 2 ( 1 ) and the compound Mg 3 (dhtp) 3 (dmf) 6 · 0.75H 2 O ( 2 ) with the pcu α‐Po primitive cubic topology. The same reaction conditions with manganese(II) nitrate and terephthalic acid (H 2 tp) resulted in the concomitant generation of two drastically different metal–organic frameworks (MOFs), namely, Mn 2 (tp) 2 (dmf) 2 ( 3 ) and [Mn(HCOO) 3 ][NC 2 H 8 ] ( 4 ), in which the formato ligands and N , N ‐dimethylammonium cations arise from DMF degradation.