Open AccessNEW TETRANUCLEAR AND MONONUCLEAR OXALATO ORGANOTIN (IV) COMPLEXES WITH MONOCYCLOHEXYLAMMONIUM AS ADVERSE CATION: SYNTHESIS AND INFRARED STUDY
Author(s) -
Modou Sarr,
Aminata Diassé-Sarr,
Libasse Diop
Publication year - 2017
Publication title -
journal of engineering studies and research
Language(s) - English
Resource type - Journals
eISSN - 2344-4932
pISSN - 2068-7559
DOI - 10.29081/jesr.v23i4.71
Subject(s) - denticity , oxalate , intermolecular force , chemistry , octahedron , hydrogen bond , infrared , ligand (biochemistry) , trigonal bipyramidal molecular geometry , supramolecular chemistry , infrared spectroscopy , adduct , crystallography , stereochemistry , crystal structure , inorganic chemistry , molecule , organic chemistry , receptor , biochemistry , physics , optics
Eight new adducts and derivatives have been synthesized and studied by infrared. Discrete, layered or infinite chain structures are suggested with an oxalate behaving as a monodentate, bidentate, monochelating or bichelating ligand, the environment around the tin centres being tetrahedral, cis trigonal bipyramidal or octahedral. In all the studied compounds, supramolecular architectures may be obtained when intermolecular hydrogen bonds are considered.