Et2NH2C6H3(CO2)3SnBr2.4H2O: SYNTHESIS AND INFRARED STUDY
DAOUDA NDOYE,
LIBASSE DIOP
Affiliations
DAOUDA NDOYE
Université Cheikh Anta Diop, Faculté des Sciences et Techniques, Département de Chimie, Laboratoire de Chimie Minérale et Analytique (LACHIMIA), Dakar, Sénégal
LIBASSE DIOP
Université Cheikh Anta Diop, Faculté des Sciences et Techniques, Département de Chimie, Laboratoire de Chimie Minérale et Analytique (LACHIMIA), Dakar, Sénégal
The title compound has been obtained on allowing [C6H3(CO2)3(Et2NH2)3] to react with SnBr4. The molecular structure of Et2NH2C6H3(CO2)3SnBr2.4H2O has been determined on the basis of the infrared data. The suggested structure is a dimer in which each tin atom is hexacoordinated by two chelating C6H3(CO2)33- anions and two Br atoms. Cy2NH2+cations are involved through hydrogen bonds with non-coordinating CO2 groups. The suggested structure is a cage.
