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• 100-64-1 cyclohexanone-oxime 
• 2170-05-0 pentaphenylantimony 
• 594-31-0 triphenylantimony dichloride 
• 20265-30-9 triphenylantimony dibromide 
• 14091-21-5 dimethoxy(triphenyl)antimony(V) 
• 603-36-1 triphenylantimony 

Relevant academic research and scientific papers

Synthesis and structures of tetra-and triarylantimony oximates

Tetraphenylantimony acetophenoneoximate (I) and tetra-n-tolylantimony 3-nitrobenzaloximate (II) were synthesized by reacting pentaarylantimony with oxime or triarylantimony dioximate in toluene. Tri-n-tolylantimony bis(acetophenoneoximate) (III) and triphenylantimony bis(cyclohexanoneoximate) (IV) were synthesized by reacting triarylantimony with oxime and hydrogen peroxide. The structures of compounds I-IV were determined using X-ray diffraction analysis. The antimony atoms in I-IV are coordinated to the axial oxime groups to form a distorted trigonal bipyramid. The Sb-C(Ph) and Sb-O bond lengths and Sb...N intramolecular contacts in structures I and II lie within 2.114-2.135, 2.137-2.154, and 2.857-2.871 A, respectively; the respective values in structures III and IV are 2.097-2.112, 2.058-2.080, and 2.779-2.874 A.

Synthesis and structure of triarylantimony dioximates

The reaction of triphenylantimony, hydrogen peroxide and 5-bromo-2-hydroxybenzaldoxime in a 1:1:2 molar ratio in ether gives triphenylantimony bis(5-bromo-2-hydroxybenzaldoximate). The reaction of penta-p-tolylantimony with the same oxime in toluene yields tri-p-tolylantimony bis(cyclohexanone oximate). According to X-ray data, the Sb atoms in the products have a distorted trigonal bipyramidal coordination with the oximate ligands in axial positions. In triphenylantimony bis(5-bromo-2- hydroxybenzaldoximate), the O-Sb-O angle is 175.49(6)°, and the interatomic distances are as follows, A: Sb-C 2.095-2.103; Sb-O 2.069(2) and 2.083(2); and Sb...N (intermolecular) 2.896(2) and 2.832(2). The respective geometric parameters of tri-p-tolylantimony bis(cyclohexanone oximate) are 174.25(6)°; 2.107-2.117; 2.049(2) and 2.057(2); and 2.890(2) and 2.861(2) A. 2004 MAIK Nauka/Interperiodica .

Synthesis and structures of triphenylantimony oximates

The reactions of triphenylantimony or trimethylantimony with tert-butyl hydroperoxide in the presence of acetone oxime, acetophenone oxime, cyclohexanone oxime, or benzaldehyde oxime afforded monomeric triorganoantimony oximates Ph3Sb(ON=CMesu