of ru(ii complexes with some selected calculated bond
呈现为na-,b片段是呈现bh3,从而na与b形成的是na:╟→b配位键(dative
1键工具实键(solidbond)双键(doublebond)虚键(dashedbond)切割键
bold bond)芳香族键(aromatic bond)配键(dative bond) 3
applications of n-heterocyclic imines in main group chemistry