Abstract
Bis(4-bromophenoxy)tris(para-tolyl)antimony (I), bis(4-nitrophenoxy)tris(para-tolyl)antimony (II), bis(4-nitrophenoxy)tris(4-fluorophenyl)antimony (III), bis(2,3,4,5,6-pentafluorophenoxy)tris(4-fluorophenyl) antimony (IV), and bis(2,3,4,5,6-pentachlorophenoxy)tris(4-fluorophenyl)antimony (V) (CIF files CCDC 1470829 (I), 1474589 (II), 1062337 (III), 1470476 (IV), and 1472954 (V)) are synthesized in high yields by the reactions of tris(para-tolyl)- and tris(4-fluorophenyl)antimony with 4-bromo-, 4-nitro-, 2,3,4,5,6-pentafluoro-, and 2,3,4,5,6-pentachlorophenol, respectively, in diethyl ether in the presence of tert-butyl hydroperoxide. The Sb atoms in compounds I–V have a distorted trigonal bipyramidal coordination with the aroxy groups in the axial positions (angles OSbO 174.08(11)°–179.4(5)°). The average Sb–C bond lengths in compounds I–V are similar and independent of the nature of the para-substituent in the aryl rings. The Sb–O distances are close to the sum of covalent radii of Sb and O atoms. Hydrogen bonds H···F are involved in the formation of the crystal structures of compounds III–V.
Similar content being viewed by others
References
Sharutina, O.K., Sharutin, V.V. Molekulyarnye struktury organicheskikh soedinenii sur’my(V) (Molecular Structures of Organic Antimony Compounds), Chelyabinsk: Izdatel’skii tsentr YuUrGU, 2012.
Sowerby, D.B., J. Chem. Res., Synop., 1979, no. 3, p. 80.
Qin, W., Yasuike, S., Kakusawa, N., et al., J. Organomet. Chem., 2008, vol. 693, no. 1, p. 109.
SMART and SAINT-Plus. Versions 5.0. Data Collection and Processing Software for the SMART System, Madison: Bruker AXS Inc., 1998.
SHELXTL/PC. Versions 5.10. An Integrated System for Solving, Refining and Displaying Crystal Structures from Diffraction Data, Madison: Bruker AXS Inc., 1998.
Dolomanov, O.V., Bourhis, L.J., Gildea, R.J., et al., J. Appl. Crystallogr., 2009, vol. 42, p. 339.
Sharutin, V.V., Senchurin, V.S. Imennye reaktsii v khimii elementoorganicheskikh soedinenii (Name Reactions in Heteroorganic Chemistry), Chelyabinsk: ITs YuUrGU, 2011.
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © V.V. Sharutin, O.K. Sharutina, A.N. Efremov, 2017, published in Koordinatsionnaya Khimiya, 2017, Vol. 43, No. 9, pp. 521–528.
Rights and permissions
About this article
Cite this article
Sharutin, V.V., Sharutina, O.K. & Efremov, A.N. Tris(para-tolyl)- and tris(4-fluorophenyl)antimony diaroxides: syntheses and structures. Russ J Coord Chem 43, 565–572 (2017). https://doi.org/10.1134/S1070328417090081
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1070328417090081