Dikaliumschwefeldiimid, K2SN2

✍ Scribed by Prof. Dr. Max Herberhold; Wolfgang Ehrenreich

• Publisher: John Wiley and Sons
• Year: 1982
• Tongue: English
• Weight: 207 KB
• Volume: 21
• Category: Article
• ISSN: 0044-8249
• DOI: 10.1002/anie.198213460

✦ Synopsis

d solution of benzamide in ethanol of superqaturation 2. uas divided into a number o f vials. and slowly evaporated under idrnticel conditions Impurities in amounts ranging from 1-101 were added. Pore than ten experiments were perforned for each system. 10. (01 2. Berkcvitch-Yellln and L. Leiserouitz. J. her. Chem. Soc. E, 7677 (198@). (b) 2. Eerkovitch-Yellin and L. Leiserowitz. J. h e r . Chem. Soc. 1982, In press. 11. be noticed 8180 that crystals o f benzanlde. when grown from benzene. appear as (0011 thin plates. This can be rationallzed by Frefrrential adsorption of the solvent molecules on the lo011 -1344layers. which are mainly aromatic in nature. followed by a subsequent reterdation o f growth along the direction. A aystenatic study of the solvent effect in this and other systrrs is in progress. 12. A l l HPLC analyses were perforead on a cclmr: ( 2 4 ~0 . 9 6 ~~) selfpacked with 1 9 Lichrosorb Rpl8, eluted uith 301 Water in methanol at a flow rate of 1 ml/min and monitored by UV light ( 2 5 4 ~1 ) .