Crystal and molecular structure of bis(4-bromo-N-(diethylcarbamothioyl)benzamido)nickel(II) complex

Binzet, Gün; Flörke, Ülrich; Külcü, Nevzat; Arslan, Hakan

doi:10.5155/eurjchem.3.1.37-39.591

Cited by 10 publications

(7 citation statements)

References 27 publications

(36 reference statements)

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“…These bonds due to their 130.3(6) N2-C1-S1 128.9(5) C1-S1-Ni 108.7(2) C1-N2-C8 122.2 (6) vicinity to the carbonyl group and methyl, ethyl, and n-butyl groups are slightly shorter in compound HL 2 and HL 4 , but C7-N1 bond is almost the same as compared to the C8-N1 in compound HL 1 . The elongation of C8-N1 relative to C8-N2 and C7-N1 in compound HL 2 and HL 4 is in agreement with other thiourea derivatives [3,32,[35][36][37][38][39].…”

Section: X-ray Crystal Structuressupporting

confidence: 85%

Synthesis and Characterization of Novel Thiourea Derivatives and Their Nickel and Copper Complexes

Binzet

Kavak

Külcü

et al. 2013

Journal of Chemistry

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New benzoyl thiourea derivatives and their nickel and copper complexes were synthesized. The structure of the synthesized compounds were confirmed by elemental analysis, FT-IR, and1H NMR techniques. Four of the synthesized compounds are analyzed by X-ray single crystal diffraction technique. WhereasN,N-dimethyl-N′-(4-fluorobenzoyl)thiourea,N,N-diethyl-N′-(4-fluorobenzoyl)thiourea, andN,N-di-n-butyl-N′-(4-fluorobenzoyl) thiourea crystallize in the monoclinic system,bis(N,N-di-n-propyl-N′-(4-fluorobenzoyl)thioureato) nickel(II) complex crystallizes in the triclinic system. These ligand molecules form dimers through strong intermolecular hydrogen bonds such as N–H⋯S, C–H⋯O, and N–H⋯O. Moreover, there are different types of intramolecular interactions in the crystal structures.Bis(N,N-dimethyl-N′-(4-fluorobenzoyl)thioureato) nickel(II) complex has a nearly square-planar coordination. The distance of nickel atom from the best plane through the coordination sphere is 0.029 Å.

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Section: X-ray Crystal Structuressupporting

confidence: 85%

Synthesis and Characterization of Novel Thiourea Derivatives and Their Nickel and Copper Complexes

Binzet

Kavak

Külcü

et al. 2013

Journal of Chemistry

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“…In the past few years, Arslan's group has prepared a series of metal complexes bearing 1-acyl thiourea as ligands. [243,249,252,253,255,259,271] For instance, 2,2-diphenyl-N-(diethylcarbamothioyl)acetamide, HL 1 , and bis(2,2-diphenyl-N-(diethylcarbamothioyl)acetamido) nickel(II), Ni(L 1 ) 2 , were both characterized by a single-crystal X-ray diffraction study. The ligands coordinate bidentate (O, S chelated) to the metal yielding neutral complexes of the type cis- diphenyl and morpholine-4) and their Ni(II) and Cu(II) complexes have also been synthesized and characterized, and shown to be cis-complexes with slightly distorted square planar coordination of the central nickel by two oxygen and two sulfur atoms.…”

Section: Metal Complexesmentioning

confidence: 99%

A review on the chemistry, coordination, structure and biological properties of 1-(acyl/aroyl)-3-(substituted) thioureas

Saeed

Flörke

Erben

2013

Journal of Sulfur Chemistry

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This review provides an overview of the chemistry, structure and potential applications of 1-(acyl/aroyl)-3-(mono-substituted) and 1-(acyl/aroyl)-3,3-(di-substituted) thioureas, with general formula R 1 C(O)N (1) HC(S)N (3) R 2 R 3 . In recent years, the title compounds have found extensive applications as ligands in coordination chemistry. The effect that nitrogen substituents exert on the intra-and intermolecular hydrogen-bonding interactions is discussed, including their role on the coordination properties displayed by these ligands. Novel applications of transition metal complexes bearing 1-(acyl/aroyl)-3-(mono-and di-substituted) thioureas are introduced. Biological aspects are also highlighted. As recently demonstrated, high-throughput screening assay and structure-activity analyses are feasible for this class of compounds. The chemical versatility of 1-(acyl)-3-(substituted) thiourea molecules and the derived metal complexes, together with the possibility of determining detailed structural properties, join biological applications in a promising interdisciplinary approach. The bibliography includes 382 references with emphasis on the literature appearing after 2007.

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“…These ligands exhibit prevalent coordination systems such as neutral bidentate and monobasic bridging in some complexes [7][8][9][10][11][12][13][14][15][16][17][18][19][20][21][22]. Since the structural and conformational properties of acyl thioureas has been recognized, the use of transition metal complexes, including acylthiourea ligands, have been expanded in many different fields [9][10][11][12].…”

Section: N-(alkyl/aryl)-n'-acylthiourea and N-di(alkyl/aryl)-n´-mentioning

confidence: 99%

N-(Dibenzylcarbamothioyl)-3-methylbutanamide: Crystal structure, Hirshfeld surfaces and antimicrobial activity

et al. 2017

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The compound N-(dibenzylcarbamothioyl)-3-methylbutanamide as a thiourea derivative was synthesized and structurally characterized by NMR and FT-IR spectroscopic techniques. The molecular structure of compound was also characterized by single crystal X-ray diffraction method. Crystal data for title compound C20H24N2OS: monoclinic, space group C2/c (no. 15), a = 19.6882(9) Å, b = 9.4045(4) Å, c = 19.5012(8) Å, β = 98.433(2)°, V = 3571.8(3) Å3, Z = 8, μ(CuKα) = 1.665 mm-1, 25057 reflections measured (9.168° ≤ 2Θ ≤ 144.196°), 3500 unique (Rint = 0.0322, Rsigma = 0.0200) which were used in all calculations. The final R1 was 0.0363 (I>2σ(I)) and wR2 was 0.0910 (all data). Intermolecular contacts obtained from X-ray single crystal diffraction study were also explored using both Hirshfeld surfaces and fingerprint plots. Hirshfeld surface analysis showed the occurrence of S···H, O···H and H···H contacts that display an important role to crystal packing stabilization of the thiourea derivative compound. In addition, the compound was evaluated for both their in-vitro antibacterial and antifungal activity.

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Crystal and molecular structure of bis(4-bromo-N-(diethylcarbamothioyl)benzamido)nickel(II) complex

Cited by 10 publications

References 27 publications

Synthesis and Characterization of Novel Thiourea Derivatives and Their Nickel and Copper Complexes

Synthesis and Characterization of Novel Thiourea Derivatives and Their Nickel and Copper Complexes

A review on the chemistry, coordination, structure and biological properties of 1-(acyl/aroyl)-3-(substituted) thioureas

N-(Dibenzylcarbamothioyl)-3-methylbutanamide: Crystal structure, Hirshfeld surfaces and antimicrobial activity

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