Synthesis, crystal structure, and antibacterial activity of two new mononuclear nickel(II) complexes of a NNS Schiff base
- Autor(en)
- Manas Layek, Mahendra Ghosh, Michel Fleck, Rajat Saha, Debasis Bandyopadhyay
- Abstrakt
Two new mononuclear nickel(II) complexes, [Ni(L)(N3)] () and [Ni(L)2(NCS)2] (), where HL = 2-{[phenyl(pyridin-2-yl)methylidene]amino}benzenethiol, a tridentate Schiff base derived from 2-aminothiophenol and 2-benzoylpyridine, have been prepd. and characterized. The syntheses of and have been achieved by the reaction of equimolar amts. of nickel perchlorate and HL in the presence of azide and thiocyanate, resp. The complexes have been characterized by microanal., spectroscopic, single-crystal X-ray diffraction, and other physicochem. studies. Structural studies reveal that and adopt two different geometries, distorted square planar in and octahedral in . The two mononuclear complex units are held together by π...π or C-H...π weak intermol. interactions to develop supramol. networks in their solid states. The antibacterial activity of , and their
- Organisation(en)
- Institut für Mineralogie und Kristallographie
- Externe Organisation(en)
- Bankura Christian College, Jadavpur University
- Journal
- Journal of Coordination Chemistry
- Band
- 67
- Seiten
- 3371-3379
- Anzahl der Seiten
- 9
- ISSN
- 0095-8972
- DOI
- https://doi.org/10.1080/00958972.2014.960861
- Publikationsdatum
- 10-2014
- Peer-reviewed
- Ja
- ÖFOS 2012
- 104015 Organische Chemie, 301209 Pharmazie, 104011 Materialchemie, 105113 Kristallographie
- Schlagwörter
- ASJC Scopus Sachgebiete
- Materials Chemistry, Physical and Theoretical Chemistry
- Link zum Portal
- https://ucrisportal.univie.ac.at/de/publications/34150271-dc16-42ed-85b7-c2835fb7f229