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December 2020 issue
metal-organic compounds
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The manganese(III) atom of the title compound is coordinated by one bromide and two benzo[h]quinolin-10-olate ligands and exhibits a distorted square-pyramidal coordination environment.
CCDC reference: 2047278
organic compounds
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The title compound was prepared and fully characterized. The salicylaldehyde alcohol is engaged in an intramolecular O—H⋯N hydrogen bond with the imine nitrogen.
CCDC reference: 2042781
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In the title compound, the salicylaldehyde alcohol group is engaged in an intramolecular O—H⋯N hydrogen bond with the imine nitrogen atom, while the tertiary alcohol is engaged in a weak intermolecular O—H⋯F hydrogen bond with an adjacent molecule.
CCDC reference: 1970566
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The title compound ircinianin belongs to the sesterterpene tetronic acid compound family and was isolated from the marine sponge Ircinia wistarii. These chemical scaffolds are pharmacologically relevant, since they represent a new class of glycine receptor modulators.
CCDC reference: 2047802
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The title compound crystallizes in a non-symmetrical conformation with a dihedral angle between the heterocycles of 45.0 (3)° and a nearly strain-free tetramethylene tether.
CCDC reference: 2048056
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The title compound was synthesized by the dehydrative condensation of α-L-sorbose and ethanol.
CCDC reference: 2046786
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In the title compound, the pentofuranose ring has a twisted conformation while the other five-membered ring has an envelope conformation; the two hydroxy groups C are involved in an infinite network of O—H⋯ O bonds, forming a layer parallel to the (001) plane.
CCDC reference: 2050681
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The molecules of naphthalen-1-ylmethanol are linked by O—H⋯O hydrogen bonds, generating infinite chains propagating parallel to the [100] direction.
CCDC reference: 2051428
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The title compound, C21H22O2, crystallizes in its keto-form. The molecules are connected via weak C—H⋯O interactions, forming infinite chains perpendicular to the [001] axis.
CCDC reference: 2052026