364604-97-7Relevant academic research and scientific papers
Synthesis and structure of 2-tert-butylphenoxytetraphenylantimony
Sharutin,Sharutina,Osipov,Platonova,Pakusina,Fukin,Zakharov
, p. 483 - 485 (2001)
2-tert-Butylphenoxytetraphenylantimony Ph4SbOC6H4(Bu-t)-2 was prepared by the reaction of pentaphenylantimony with 2-tert-butylphenol in toluene at 20°C. The structure of the obtained compound was determined by X-ray diffraction. The Sb atom in this compound has a distorted trigonal-bipyramidal coordination with the aroxy group in the axial position. The Sb-C(Ph)eq and Sb-C(Ph)ax distances are 2.111(7)-2.138(7) and 2.180(7) A; the Sb-O and O-CAr distances are 2.143(4) and 1.363(8) A, respectively. The C(Ph)axSbOAr axial angle is 174.1(2)°, while the SbOC angle is 126.7(4)°.
