Comparison of non-covalent interactions and spectral properties in 1-methyl-3-methylthio-5-phenyl-1,2,4-triazinium mono- and tetraiodide crystals
作者:Irina D. Yushina、Boris V. Rudakov、Adam I. Stash、Ekaterina V. Bartashevich
DOI:10.1007/s11224-019-01372-3
日期:2019.10
monoiodide crystal structure that in excess of iodine gives the unusual tetraiodide anion with two central iodine atoms in disorder. The bonding within the anion has been characterized as I–…I2…I–; the existence of the bound iodine molecule inside has been proven by the characteristic band in experimental and calculated Raman spectra. Non-covalent interactions of MTPT in considered crystal structures