First example of bimetallic complex of platinum(II) with a hybrid organotellurium ligand [(4-MeOC6H4Te)CH2CH2OCH2CH2CH2(2-C5H4N)] (L1) containing 20-membered metallomacrocycle ring: synthesis and crystal structure
Bali, Sumit, Singh, Ajai K., Sharma, Pankaj, Drake, J.E., Hursthouse, M.B. and Light, M.E. (2003) First example of bimetallic complex of platinum(II) with a hybrid organotellurium ligand [(4-MeOC6H4Te)CH2CH2OCH2CH2CH2(2-C5H4N)] (L1) containing 20-membered metallomacrocycle ring: synthesis and crystal structure. Inorganic Chemistry Communications, 6, (11), 1378-1381. (doi:10.1016/j.inoche.2003.08.020)
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Official URL: http://dx.doi.org/10.1016/j.inoche.2003.08.020
Description/Abstract
1-(4-Methoxyphenyltelluro)-2-[3-(6 methyl-2 pyridyl)propoxy]ethane (L1) and its complexes [MCl2(L1)]2 (M = Pd or Pt) have been synthesized. The single crystal X-ray diffraction of [PtCl2(L1)]2 · 2CHCl3 shows a bimetallic complex of platinum(II) containing a 20-membered metallomacrocycle ring, which remains stable in solution as shown by molecular weight and conductance measurements. The Pt–Te and Pt–N bond lengths are 2.5409(3) and 2.087(5) Å, respectively. The protons of CH2 linked to Te show a deshielding > 1 ppm on the formation of the two complexes.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | platinum, complex, 1-(4-methoxyphenyltelluro)-2-[3-(6 methyl-2 pyridyl)propoxy]-ethane, hybrid organotellurium ligand, crystal structure, synthesis, palladium(ii), diorganotellurides, chloride, nuclear |
| Related URLs: | http://dx.doi.org/10.1016/j.in...003.08.020 |
| Subjects: | Q Science > QD Chemistry |
| Divisions: | University Structure - Pre August 2011 > School of Chemistry |
| ePrint ID: | 19887 |
| URI: | http://eprints.soton.ac.uk/id/eprint/19887 |
| Deposited On: | 23 Feb 2006 |
| Last Modified: | 02 Mar 2012 13:47 |
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