issue contents
May 2025 issue
Early view articles

metal-organic compounds
Download citation

Download citation

Open
access

The structure of the title salt comprising two monoprotonated polyamine ligands and one tetrachlorozincate(II) anion was analyzed and compared with those of structurally related compounds bearing different macrocyclic frameworks and pendant arms. The protonated nitrogen atoms engaged in intramolecular hydrogen bonding with other nitrogen atoms within the macrocyclic ring.
CCDC reference: 2445226
Download citation

Download citation

Open
access

The crystal structure of the title sulfinate-containing platinate salt features cationic chains composed of 4,4′-bipyridin-1-ium surrounding slipped-stacked anions of platinum doubly chelated by a sulfinato ligand.
CCDC reference: 2447480
organic compounds
Download citation

Download citation

Open
access

Two almost planar 1,2,3-selenadiazoles are annulated to a cycloocta-1,4-diene with a boat–chair conformation, giving the molecule a butterfly shape.
CCDC reference: 2442669
Download citation

Download citation

Open
access

In the title compound, the indoline ring system is almost planar, while the pyran ring is in flattened-boat conformation. In the crystal, N—H⋯O and N—H⋯N hydrogen bonds link the molecules, enclosing R22(8) and R22(12) ring motifs, into (001) sheets.
CCDC reference: 2446481
Download citation

Download citation

Open
access

In the title compound, the phenyl groups are twisted away from coplanarity with the ether linkage, forming a dihedral angle of 59.49 (4)° with each other. In the crystal, the acetamide N—H groups form intermolecular N—H⋯O hydrogen bonds to acetamide O atom, with both NH groups donating to the same molecule. Thus, ladder-like chains exist in the [101] direction.
CCDC reference: 2447482
Download citation

Download citation

Open
access

The crystal structure of a 4-fluoroisoxazole compound bearing a sulfonamide functionality is described.
CCDC reference: 2447656
Download citation

Download citation

Open
access

The crystal structure of cyclodecynone oxime, C10H15NO, is reported. Two twist-boat-shaped cycloalkynes are centrosymmetrically connected via oxime hydrogen bridges. Deformation of the alkyne unit results from ring strain.
CCDC reference: 2449294
Download citation

Download citation

Open
access

The title compound consists of a para-substituted bromophenyl core and an unsaturated carbonyl side chain.
CCDC reference: 1495201