120868-76-0Relevant academic research and scientific papers
Synthesis of one-dimensional Tl2O3 nanostructures from thermolyses of a new one-dimensional thallium(I) coordination polymer precursor
Mohammadi, Masoomeh,Morsali, Ali
, p. 2312 - 2315 (2011)
A new thallium(I) one-dimensional coordination polymer, [Tl(2,4,6-tcp)]n (1) (2,4,6-tcp- = 2,4,6- trichlorophenoxide) was synthesized and characterized by elemental analyses and IR spectroscopy. Compound 1 was structurally characterized by single-crystal X-ray diffraction and is a one-dimensional coordination polymer with coordination environment of TlO3. Three different Tl 2O3 nano-structures were prepared by direct calcination, thermal decomposition in oleic acid and sol-gel method in poly vinyl alcohol (PVA). The nano-materials were characterized by scanning electron microscopy, X-ray powder diffraction (XRD), and IR spectroscopy. This study demonstrates the coordination polymers may be suitable precursors for the preparation of nanoscale materials with difference and interesting morphologies. Copyright
Organomercury compounds XXX. The synthesis and crystal and molecular structure of bis(2,4,6-trichlorophenoxymethyl)mercury
Deacon, G.B.,Gatehouse, B. M.,Ney, S. C.
, p. 141 - 148 (2007/10/02)
Bis(2,4,6-trichlorophenoxymethyl)mercury has been prepared by reaction of bis(bromomethyl)mercury with thallium(I) 2,4,6-trichlorophenoxide.The compound has a centrosymmetric structure with linear C-Hg-C bonding (Hg-C 2.11 (1) Angstroem).Each mercury has
A 35Cl NQR STUDY OF ORTHO-CHLORINES IN COBALT(II) 4-SUBSTITUTED-2,6-DICHLOROPHENOLATES
Meyer, Ron,Gagliardi, John,Wulfsberg, Gary
, p. 311 - 316 (2007/10/02)
The 35Cl NQR spectra of some cobalt(II) 2,4,6-trichlorophenolates, 2,6-dichlorophenolates, and 4-bromo-2,6-dichlorophenolates, including two of known crystal structures, have been investigated to study the nature of organochlorine-to-cobalt coordinate covalent bonding.As expected, the difference in frequency of the coordinated and the non-ccordinated ortho-chlorines increases (to as high as 3 MHz, corresponding to the donation of about 0.1 electron by the coordinated organochlorine) as the metal-chlorine bond distance decreases (to as short a dsitance as 262 pm).The frequency difference is found to be temperature-dependent (less at higher temperatures) if the difference at 77K axceeds about 1.3 MHz.
