Crystal structure and Hirshfeld surface analysis of ethyl 2-(7-chloro-3-methyl-2-oxo-1,2-di-hydro-quinoxalin-1-yl)acetate.

The quinoxaline moiety in the title mol-ecule, CHClNO, is almost planar (r.m.s.

Deep Ensemble Fake News Detection Model Using Sequential Deep Learning Technique.

Recently, fake news has been widely spread through the Internet due to the increased use of social media for communication. Fake news has become a significant concern due to its harmful impact on individual attitudes and the community's behavior. Researchers and social media service providers have commonly utilized artificial intelligence techniques in the recent few years to rein in fake news propagation.

Crystal structure and Hirshfeld surface analysis of ()-4-{[4-(3-methyl-3-phenyl-cyclo-but-yl)thia-zol-2-yl]amino}-4-oxobut-2-enoic acid.

The title cyclo-butyl compound, CHNOS, was synthesized by the inter-action of 4-(3-methyl-3-phenyl-cyclo-but-yl)thia-zol-2-amine and maleic anhydride, and crystallizes in the ortho-rhom-bic space group 222 with ' = 1. The mol-ecular geometry is partially stabilized by an intra-molecular N-H⋯O hydrogen bond forming an (7) ring motif. The mol-ecule is non-planar with a dihedral angle of 88.

Crystal structure and mol-ecular docking study of diethyl 2,2'-({[(1,1')-(hydrazine-1,2-diyl-idene)bis-(methanylyl-idene)]bis-(4,1-phenyl-ene)}bis-(-oxy))di-acetate.

The title Schiff base, CHNO, adopts an configuration. The mol-ecule is planar, the mean planes of the phenyl ring system (r.m.

Crystal structure and Hirshfeld surface analysis of 3-(hy-droxy-meth-yl)-3-methyl-2,6-di-phenyl-piperidin-4-one.

A new synthesis of the title compound, CHNO, was developed with good yield and purity using the reaction of 4-hy-droxy-3-methyl-2-butanone, benzaldehyde and ammonium acetate in glacial acetic acid as a solvent. The central piperidine ring adopts a chair conformation, and its least-squares basal plane forms dihedral angles of 85.71 (11) and 77.

Crystal structure and Hirshfeld surface analysis of 2-{[()-(3-cyclo-butyl-1-1,2,4-triazol-5-yl)imino]-meth-yl}phenol.

The title compound, CHNO, was developed using the reaction of salicyl-aldehyde and 3-amino-5-cyclo-butyl-1,2,4-triazole in ethanol under microwave irradiation. This eco-friendly microwave-promoted method proved to be efficient in the synthesis of 2-{[()-(3-cyclo-butyl-1-1,2,4-triazol-5-yl)imino]-meth-yl}phenol in good yields and purity. The title compound is a Schiff base that exists in the phenol-imine tautomeric form and adopts an configuration.

Crystal structure and Hirshfeld surface analysis of bis-[(eth-oxy-methane-thio-yl)sulfanido](,,','-tetra-methyl-ethane-1,2-di-amine)-mercury(II).

The title four-coordinate mononuclear complex, [Hg(CHOS)(CHN)] or [Hg(CHOS)(tmeda)] (tmeda: ,,','-tetra-methyl-ethane-1,2-di-amine), has a distorted tetra-hedral geometry. The Hg ion is coordinated to two N atoms of the ,,','-tetra-methyl-ethylenedi-amine ligand and two S atoms from two ethylxanthate xanthate ligands. In the crystal, mol-ecules are linked by weak C-H⋯S hydrogen bonds, forming a two-dimensional supra-molecular architecture in the plane.

Crystal structure and Hirshfeld surface analysis of ()-2-{[(2,4-di-methyl-phen-yl)imino]-meth-yl}-4-methyl-phenol.

The title compound, CHNO, is a Schiff base that exists in the enol-imine tautomeric form and adopts a configuration. The mol-ecule is non-planar, with the twisted rings making a dihedral angle of 39.92 (4)°.