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Homodinuclear glycolate derivatives of bismuth(V) and arsenic(III): synthesis and spectroscopic studies |
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| Abstract: | Ligand bridged homodinuclear derivatives of bismuth(V) of the type, ![/></span> (<b>1a</b>–<b>1d</b>) [where R =–C(CH<sub>3</sub>)<sub>2</sub>CH<sub>2</sub>CH(CH<sub>3</sub>)–(<b>1a</b>),–CH(CH<sub>2</sub>CH<sub>3</sub>)CH<sub>2</sub>–(<b>1b</b>),–CH(CH<sub>3</sub>)CH(CH<sub>3</sub>)–(<b>1c</b>),–CH(CH<sub>3</sub>)CH<sub>2</sub>–(<b>1d</b>)] have been synthesized by reactions of equimolar oxobis(triphenylbismuth)dichloride, {[Ph<sub>3</sub>Bi]<sub>2</sub>O}Cl<sub>2</sub> with glycols, HOROH in the presence of NaOMe. Reactions of sodiumtetraisopropoxoarsonate, NaAs(OPr<sup>i</sup>)<sub>4</sub> with <span class=](/na101/home/literatum/publisher/tandf/journals/content/gcoo20/2009/gcoo20.v062.i07/00958970802368783/20180511/images/medium/gcoo_a_337045_o_ilf0001.gif)   | |
| Keywords: | Bismuth Arsenic Sodiumtetraisopropoxoarsonate Glycols | |