申请人:——
公开号:US20030104929A1
公开(公告)日:2003-06-05
A nitrogen containing transition metal complex having Formula (I),
1
wherein M is Fe[II], Fe[III], Co[I], Co[II], Co[III], Mn[I], Mn[II], Mn[III], Mn[IV], Ru[II], Ru[III] or Ru[IV]; X represents an atom or group bonded to the transition metal M; T is the oxidation state of the transition metal M and b is the valency of the atom or group X; R
1
, R
2
, R
3
, R
4
, R
5
, R
19
, R
20
, R
21
, R
22
, R
23
, R
24
, R
25
, R
26
, R
27
and R
28
are independently selected from hydrogen, halogen, hydrocarbyl, substituted hydrocarbyl, heterohydrocarbyl or substituted heterohydrocarbyl; when any two or more of R
1
, R
2
, R
3
, R
4
and R
5
and are hydrocarbyl, substituted hydrocarbyl, heterohydrocarbyl or substituted heterohydrocarbyl, two or more can be linked to form one or more cyclic substituents, and at least one of R
4
and R
5
is a hydrocarbyl group having at least two carbon atoms.
化学式(I)表示具有含氮过渡金属配合物,其中M为Fe [II],Fe [III],Co [I],Co [II],Co [III],Mn [I],Mn [II],Mn [III],Mn [IV],Ru [II],Ru [III]或Ru [IV];X代表与过渡金属M键合的原子或基团;T是过渡金属M的氧化态,b是原子或基团X的化合价;R1,R2,R3,R4,R5,R19,R20,R21,R22,R23,R24,R25,R26,R27和R28独立选择自氢,卤素,烃基,取代烃基,杂环烃基或取代杂环烃基;当R1,R2,R3,R4和R5中的任意两个或两个以上为烃基,取代烃基,杂环烃基或取代杂环烃基时,可以连接两个或两个以上以形成一个或多个环状取代基,且R4和R5中至少有一个为具有至少两个碳原子的烃基。