Publication Date:
2015-10-24
Description:
Two metal-organic frameworks, [Co 2 (ABTC)(bimh)(OH)] · 2H 2 O ( 1 ) and [Co 3 (ABTC) 2 (dimb) 4 ] n ( 2 ) [H 3 ABTC = 3,4′,5-azobenzenetricarboxylic acid, bimh = 1,1′-(1,4-hexanediy)bis(imidazole), dimb = 1,4-bis(1 H -imidazol-1-yl)benzene], were prepared under solvothermal conditions and structurally characterized. Complex 1 demonstrates a complicated 3D (3,8)-connected tfz-d net with (4 3 ) 2 (4 6 .6 17 .8 5 ) topology. The framework of 2 can be classified as a rare 3D (3,6,6)-connected net with the Schäfli symbol of (4.6 2 ) 2 (4 2 .6 10 .8 3 )(4 4 .6 10 .8), and exhibits an intriguing self-penetrating motif. Meanwhile, the thermal stabilities and magnetic properties for 1 and 2 were also probed.
Print ISSN:
0044-2313
Electronic ISSN:
1521-3749
Topics:
Chemistry and Pharmacology
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