Dataset of spectroscopic, crystallography and DFT of novel 1,2-bis[N,N'-6-(4-pyridylmethylamido)pyridyl-2-carboxyamido]butane.

This paper provided the dataset obtained from spectroscopic, crystallography and DFT of a new compound namely 1,2-bis[N,N'-6-(4-pyridylmethylamido)pyridyl-2-carboxyamido]butane. This compound is prepared from the reaction between N-6-[(4-pyridylmethylamino)carbonyl]-pyridine-2-carboxylic acid methyl ester with butane-1,4-diamine. The preparation of this compound is modified from the method described in our article [1]. In this work, we present data characterization of 1,2-bis[N,N'-6-(4-pyridylmethylamido)pyridyl-2-carboxyamido]butane from Fourier Transform Infrared (FTIR), 1H Nuclear Magnetic Resonance (1 H NMR), NOESY NMR, 13C Nuclear Magnetic Resonance (13C NMR), and elemental analysis (CHNS). The structure of this molecule is also analysed by X-ray crystallography and DFT studies. A single-crystal X-ray diffraction investigation was carried out by using Bruker SMART Apex II Duo CCD area-detector diffractometers with MoKα radiation (wavelength of λ = 0.71073 Å). The optimized energy was indicated with GaussView 5.0 and Gaussian 16 software package programme.

Chemical and antibacterial data of synthesized thioureido derivatives.

This paper provided comprehensive data on spectroscopic and antibacterial activities of thioureido compounds which are relevant with research article entitled "Synthesis, Spectroscopic Studies and Antibacterial Activity of New Lauroyl Thiourea Amino Acid Derivatives" [1]. Based on the reported study, four new thioureido derivatives, namely 3-(3-dodecanoyl-thioureido)propionic acid (R1), 2-(3-dodecanoyl-thioureido)-3-methyl butyric acid (R2), (3-dodecanoyl-thioureido)acetic acid (R3) and 2-(3-dodecanoyl-thioureido)-3-phenyl propionic acid (R4) were characterized by elemental analysis, Fourier Transform Infrared (FTIR), 1H Nuclear Magnetic Resonance (1H NMR) and 13C Nuclear Magnetic Resonance (13C NMR), and Ultraviolet Visible spectroscopy (UV-Vis). The preliminary results from antibacterial assay which were tested against Gram-positive bacteria such as Bacillus subtilis, Staphylococcus epidermidis, Staphylococcus aureus and Gram-negative bacteria such as Escherichia coli, Salmonella typhimurium are also described.

2-Methyl-N-[(3-methyl-2-pyrid-yl)carbamothio-yl]benzamide.

In the title compound, C(15)H(15)N(3)OS, the thio-urea group is stabilized by an intra-molecular hydrogen bond between the carbonyl O atom and the thio-amide group. A C-H⋯N intramolecular hydrogen bond is also present. Mol-ecules are linked by inter-molecular N-H⋯O and C-H⋯S hydrogen bonds.

N-[(2,4-Dimethyl-phen-yl)carbamothio-yl]-2-methyl-benzamide.

The title compound, C(17)H(18)N(2)OS, adopts a trans-cis geometry of the thio-urea group which is stabilized by intra-molecular hydrogen bonds between the O atom of the carbonyl group and the H atom of the thio-amide group. A C-H⋯S intramolecular hydrogen bond is also present. In the crystal structure, mol-ecules are linked by inter-molecular N-H⋯S hydrogen bonds to form centrosymmetric dimers.

1-(2-Methyl-benzo-yl)-3-m-tolyl-thio-urea.

The molecule of the title compound, C(16)H(16)N(2)OS, is not planar; the two aromatic rings are inclined to one another by 37.59 (9)°. There are intra-molecular hydrogen bonds between the benzoyl O atom and the H atom of the thio-amide N atom, and between the thio-urea S atom and the H atom of the tolyl group. These hydrogen bonds stabilize the mol-ecule in such a way that the thio-urea group adopts a trans-cis geometry. In the crystal structure, mol-ecules are linked by N-H⋯S inter-molecular hydrogen bonds, forming centrosymmetric dimers.