摘要
Thermally robust expanded ring carbene adducts of AlH3 have been synthesized with a view to probing their ligating abilities via Al-H sigma-bond coordination. While kappa(2) binding to the 14-electron [Mo(CO)(4)] fragment is readily demonstrated, interaction with [Mo(CO)(3)] results in mu:kappa(1),kappa(1) and mu:kappa(2),kappa(2) bridging linkages rather than terminal kappa(3) binding.
- 出版日期2013