1048667-03-3Relevant academic research and scientific papers
Luminescent triarylboron-functionalized zinc carboxylate metal-organic framework
Blight, Barry A.,Guillet-Nicolas, Rémy,Kleitz, Freddy,Wang, Rui-Yao,Wang, Suning
, p. 1673 - 1675 (2013)
A luminescent triarylboron ligand functionalized with three carboxylic groups has been synthesized and fully characterized. Its use in boron-containing metal-organic frameworks (B-MOFs) has been demonstrated by the synthesis and isolation of a ZnIIB-MOF compound (B-MOF-1). The crystals of B-MOF-1 belong to the cubic space group F432 with 8-fold interpenetrated networks and ～21% void space. B-MOF-1 exhibits blue fluorescence and is capable of modest gas sorption of N2, argon, and CO2.
Chirality-and threefold-symmetry-directed assembly of homochiral octupolar metal - organoboron frameworks
Liu, Yan,Xuan, Weimin,Zhang, Hui,Cui, Yong
, p. 10018 - 10023 (2009)
Homochiral octupolar metal - organoboron frameworks with the general formula [M2L(OH)(MeOH)]·3H2O [M = Co (1), Mn (2), Ni (3), Cu (4), Zn (5), Cd (6)] have been constructed from racemlc C 3-symmetric trls(4-benzolc acid)tridurylborane and the divalent metal ions. Compounds 1-6 are isostructural and crystallize In the chlral cubic space group F432, and they adopt an eightfold-interpenetrating (10,3)-a network formed by linking bimetal building blocks with three bidentate carboxylate groups of bridging A-L ligands. Bulk crystals of each of the six compounds are not a racemic mixture, and their optical activity and enantiomeric nature were demonstrated by solid-state circular dichroism spectra. Consistent with their polar structures, the colorless compounds 5 and 6 exhibit powder second harmonic generation intensities 3-4 times higher than that of potassium dihydrogen phosphate, making them, to the best of our knowledge, the first two examples of NLO-active, homochiral octupolar metal-organic solids.
