Synthesis, Characterization and Thermal Studies of Zn(II), Cd(II) and Hg(II) Complexes of N-Methyl-N-Phenyldithiocarbamate: The Single Crystal Structure of [(C6H5)(CH3)NCS2]4Hg2
TLDR
Thermogravimetric analysis of the complexes show a single weight loss to give MS (M = Zn, Cd, Hg) indicating that they might be useful as single source precursors for the synthesis of MS nanoparticles and thin films.Abstract:
Zn(II), Cd(II) and Hg(II) complexes of N-methyl-N-phenyl dithiocarbamate have been synthesized and characterized by elemental analysis and spectral studies (IR, 1H and 13C-NMR). The single crystal X-ray structure of the mercury complex revealed that the complex contains a Hg centre with a distorted tetrahedral coordination sphere in which the dinuclear Hg complex resides on a crystallographic inversion centre and each Hg atom is coordinated to four S atoms from the dithiocarbamate moiety. One dithiocarbamate ligand acts as chelating ligand while the other acts as chelating bridging ligand between two Hg atoms, resulting in a dinuclear eight-member ring. The course of the thermal degradation of the complexes has been investigated using thermogravimetric and differential thermal analyses techniques. Thermogravimetric analysis of the complexes show a single weight loss to give MS (M = Zn, Cd, Hg) indicating that they might be useful as single source precursors for the synthesis of MS nanoparticles and thin films.read more
Citations
More filters
Journal ArticleDOI
Surface chelation of cesium halide perovskite by dithiocarbamate for efficient and stable solar cells
TL;DR: A chelation strategy for surface engineering of CsPbI2Br perovskite, in which dithiocarbamate molecules can be coordinate to surface Pb sites via strong bidentate chelating bonding is reported, which enabled excellent device stability by maintaining 98% of their initial efficiency for over 1400 h in ambient condition.
Journal ArticleDOI
Metal complexes of alkyl-aryl dithiocarbamates: Structural studies, anticancer potentials and applications as precursors for semiconductor nanocrystals
TL;DR: In this article, the synthesis, structural studies, anticancer potency and the use of alkyl-phenyl dithiocarbamate complexes as precursors for the preparation of semiconductor nanocrystals are reviewed.
Journal ArticleDOI
Zn(II), Cd(II) and Hg(II) complexes of N-methyl-N-phenyl dithiocarbamate as single-source precursors for the synthesis of metal sulfide nanoparticles
TL;DR: In this article, the structural and optical properties of hexadecylamine capped ZnS, CdS and HgS nanoparticles were determined and the optical spectra of the prepared nanoparticles showed a blue shift which is a characteristic of particles in their nanometric domain.
Journal ArticleDOI
Synthesis, characterization and anticancer studies of bis(1-phenylpiperazine dithiocarbamato) Cu(II), Zn(II) and Pt(II) complexes: Crystal structures of 1-phenylpiperazine dithiocarbamato-S,S′ zinc(II) and Pt(II)
TL;DR: In this paper, single crystal X-ray structures of the Zn(II), Pt(II) and Zn2(μ-L)2(L) 2(L 2 ) complexes are reported.
Journal ArticleDOI
Exploring the Topological Landscape Exhibited by Binary Zinc-triad 1,1-dithiolates
TL;DR: The crystal chemistry of the zinc-triad binary 1, 1,1-dithiolates, that is, compounds of xanthate [−S2COR], dithiophosphate [ −S2P(OR)2], and dithIocarbamate [−CNR2] ligands, is reviewed in this article.
References
More filters
Journal ArticleDOI
A short history of SHELX
TL;DR: This paper could serve as a general literature citation when one or more of the open-source SH ELX programs (and the Bruker AXS version SHELXTL) are employed in the course of a crystal-structure determination.
Journal ArticleDOI
Resorcarene-Based Nanoarchitectures: Metal-Directed Assembly of a Molecular Loop and Tetrahedron.
TL;DR: Large cavities and portals are present in the nanoscale molecular architectures formed from dithiocarbamate-functionalized resorcarene ligands and zinc(II) or copper(III) ions.