Crystal structure of bis­(aceto­phenone 4-benzoyl­thio­semicarbazonato-κ2 N1,S)nickel(II)

Kadir, Faraidoon Karim and Shamsuddin, Mustaffa and Rosli, Mohd Mustaqim (2016) Crystal structure of bis­(aceto­phenone 4-benzoyl­thio­semicarbazonato-κ2 N1,S)nickel(II). Acta Crystallographica Section E: Crystallographic Communications, 2016 (72). pp. 760-763. ISSN 2056-9890

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In the asymmetric unit of the title complex, [Ni(C16H14N3OS)2], the nickel ion is tetracoordinated in a distorted square-planar geometry by two independent molecules of the ligand which act as mononegative bidentate N,S-donors and form two five-membered chelate rings. The ligands are in trans (E) conformations with respect to the C N bonds. The close approach of hydrogen atoms to the Ni2+ atom suggests anagostic interactions (Ni� � �H—C) are present. The crystal structure is built up by a network of two C—H� � �O interactions. One of the interactions forms inversion dimers and the other links the molecules into infinite chains parallel to [100]. In addition, a weak C—H� � �� interaction is also present.

Item Type: Article
Subjects: Q Science > QC Physics > QC1 Physics (General)
Divisions: Pusat Pengajian Sains Fizik (School of Physics) > Article
Depositing User: Mr Noorazilan Noordin
Date Deposited: 02 Oct 2017 09:21
Last Modified: 02 Oct 2017 09:21

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