1,2-W2(CH2Ph)2(OPri)4(WW) reacts in hydrocarbon solvents at ambient temperatures with MeCCMe to give initially (η2-C2Me2)(PhCH2)(PriO)W(µ-OPri)2W(OPri)(CH2Ph)(η2-C2Me2), which has a puckered central W2(µ-OR)2 core, WâW 2.67 Ã
, and eliminates one equivalent of toluene with the formation of the novel compound W2(H)(OPri)4(µ-C4Me4)-(µ-CPh) upon heating to +60 °C.
1,2-W2(CH2Ph)2(OPri)4(WW)在烃类溶剂中与 MeCCMe 在常温下发生反应,最初得到 (δ-2-C2Me2)(PhCH2)(PriO)W(µ-OPri)2W(OPri)(CH2Ph)(δ-2-C2Me2),它具有一个皱缩的中心 W2(µ-OR)2 核心,即 WâW 2。67 Ã ,并消除了一个当量的
甲苯,在加热至 +60 °C时形成了新型化合物 W2(H)(OPri)4(µ-C4Me4)-(µ-CPh)。