An inorganic helix in the supramolecular structure of trimethyltin diphenylarsinate, [me3sn(o2asph2)]n: a structural comparison of triorganotin arsinates and phosphinates

• Main Authors: Silaghi-Dumitrescu, Luminita, Harsan, Eugenia, Zukerman-Schpector, Julio, Tiekink, Edward R. T. *
• Format: Article
• Language: English
• Published: Academia Republicii Populare Romîne 2016
• Subjects: QD Chemistry
• Online Access: http://eprints.sunway.edu.my/599/1/Rev%20RC%202016%206%2C%20277.pdf; http://eprints.sunway.edu.my/599/

The crystallographic structure analysis of [Me3Sn(O2AsPh2)]n reveals supramolecular association owing to symmetric bridges between Me3Sn centres afforded by O2AsPh2 groups. The resulting polymer has a helical topology. A systematic analysis of triorganotin arsinato and phosphinato analogues indi...