Synthesis and Structure of Tetraphenylantimony Nitrate |
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| Authors: | Sharutin V V Sharutina O K Panova L P Platonova T P Pakusina A P Krivolapov D B Gubaidullin A T Litvinov I A |
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| Institution: | (1) Blagoveshchensk State Pedagogical University, Blagoveshchensk, Russia |
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| Abstract: | The reaction of pentaphenylantimony with triphenylantimony dinitrate in toluene gives tetraphenylantimony nitrate in 99% yield. The X-ray diffraction data show that the antimony atom in the molecule of tetraphenylantimony nitrate has a distorted trigonal-bipyramidal coordination with axial location of the oxygen atom of the nitrate group. The Sb-O, Sba
x, and Sb-Ce
q bond lengths in two independent molecules of tetraphenylantimony nitrate are 2.498(3), 2.548(2); 2.134(3), 2.138(3); and 2.101(3)-2.112 Å. |
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