Home
Resources
Publications
Diverse Derivatives of Selenoureas: A Synthetic and Single Crystal Structural Study

Diverse Derivatives of Selenoureas: A Synthetic and Single Crystal Structural Study

Guoxiong Hua, David B Cordes, Junyi Du, Alexandra M Z Slawin, J Derek Woollins

Molecules. 2018 Aug 25;23(9):2143.

PMID: 30149636

Abstract:

Reacting aroyl chlorides with an equivalent of potassium selenocyanate, followed by treating with an equivalent of 1,2,4-tri-tert-butylaniline at room temperature, resulted in the expected selenoureas and unusual diselenazoles. The selenation of selenourea by Woollins Reagent gave a new selenoformamide. Nucleophilic addition of selenoureas with acyl bromides led to the formation of new carbamimidoselenoates rather than the expected 1,3-selenazoles. The novel compounds prepared were characterised spectroscopically and crystallographically.

Chemicals Related in the Paper:

Catalog Number	Product Name	Structure	CAS Number	Price
AP3425465	Potassium selenocyanate		3425-46-5	Price

As a specialist in analytical chemical Products, Alfa Chemistry offers consumers a wealth of raw materials and a full range of technologies and services.

QUICK LINKS

HEADQUARTERS

Tel:

Fax:

Email: