Abstract
Five new oxalato, hydrogenoxalato and hydrogenocarbonato adducts (three) and complexes (two) obtained on allowing (Et3NH)HC2O4 or (Et3NH)2C2O4 to react with SnPh3Cl have been studied by infrared spectroscopy, then discrete structures suggested on the basis of spectroscopic data. The anions behave as monochelating ligands, the environments around the metallic centres being octahedral. In two of the compounds, the benzene molecules obtained in situ are lattice. In all these structures when considering the cation involved in extra hydrogen bonds, a supramolecular architecture may be obtained.
Highlights
During the past few decades, the synthesis of new molecules belonging to organo- and halotin(IV) family have been of great research interest worldwide due to their applications in medicine and industry and for structural considerations [1,2,3,4,5].In this dynamic our group has initiated here the study of the interactions between (Et3NH) HC2O4 or (Et3NH)2C2O4 and SnPh3Cl which has yielded the five studied adducts and complexes
(Et3NH) HC2O4(L1) -[%Calculated (% Found): % C = 50.25(50.19), % H = 8.96(8.67), % N = 7.32(7.42)]- and (Et3NH)2C2O4 (L2) -[ % C = 57.50(57.10), % H = 11.03(10.87), % N = 9.58(9.53)]- have been obtained as crystals on semi- or totally neutralizing H2C2O4 with Et3N in water and allowing the obtained solution to evaporate in the oven at 60°C
General considerations It seems worthy to outline the fact that the three first compounds -hydrogenoxalato- were obtained after a slow solvent evaporation while the two last ones -oxalato- were precipitates
Summary
During the past few decades, the synthesis of new molecules belonging to organo- and halotin(IV) family have been of great research interest worldwide due to their applications in medicine and industry and for structural considerations [1,2,3,4,5]. In this dynamic our group has initiated here the study of the interactions between (Et3NH) HC2O4 or (Et3NH)2C2O4 and SnPh3Cl which has yielded the five studied adducts and complexes. The new compounds obtained have been studied by infrared technic and structures suggested on the basis of infrared data
Sign-in/Register to view highlights & summary Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
