Diazadithiafulvalenes act as excellent electron donors to arenediazonium salts. The diazadithiafulvalenium radical cations trap primary carbon radicals successfully. However, the diazadithiafulvalenium salts which form, undergo rapid ring fragmentation in contrast to their tetrathia counterparts.
二氮三
硫富瓦烯作为优良的电子供体,对
芳烃二氮盐具有良好的效果。二氮三
硫富瓦烯自由基阳离子能够成功捕获初级碳自由基。然而,形成的二氮三
硫富瓦烯盐与其四
硫同类相比,经历快速的环分裂反应。