The unexpected reactions of boron trihalides with 7-phosphanorbornadiene complexes

• Main Authors: Mei, Yanbo, Tian, Rongqiang, Duan, Zheng, Mathey, François
• 其他作者: School of Physical and Mathematical Sciences
• 格式: Article
• 語言: English
• 出版: 2015
• 主題: DRNTU::Science::Chemistry::Inorganic chemistry
• 在線閱讀: https://hdl.handle.net/10356/103961; http://hdl.handle.net/10220/24661

The reactions of BX3 (X = Cl, Br) with 7-R-7-phosphanorbornadiene–M(CO)5 (M = Mo, W) complexes (1) yields products 2 and 4 in which the RP–M(CO)5 unit is inserted into one of the carboxyl units of the phthalic derivative as a result of the collapse of the bridge. When X = Br, 4 cyclizes to give new...