RuCl2L4(L = PMe2Ph or PMePh2) with o-MeC6H4CH2MgBr in diethyl ether at room temperature leads to R[graphic omitted]H2)L3, whose spectroscopic and chemical characteristics suggest a possible 1–4η-bonding of the o-xylylene ligand.
室温下,RuCl 2 L 4(L = PMe 2 Ph或PMePh 2)与邻-MeC 6 H 4 CH 2 MgBr在
乙醚中的反应导致R [H 2)L 3的光谱和
化学特性提供一个可能的1-4 η η-键接的Ó -xylylene
配体。