申请人:Nakagawa Masatoshi
公开号:US20090005557A1
公开(公告)日:2009-01-01
The present invention provides a π-electron-conjugated organice silane compound that give an organic thin film superior in peeling restance, orientation, crystallinity and eletroconductive properties, and a production method thereof.
A π-electron-conjugated organice silane compound represented by General Formula: R
1
-SiX
1
X
2
X
3
(R
1
represents an organic group having a particular monocyclic heterocyclic unit; and X
1
to X
3
are a group giving a hydroxyl group by hydrolysis). A method of producing the organic silane compound, comprising allowing a compound represented by General Formula: R
1
-Li (R
1
is the same as above) or a compound represented by General Formula: R
1
-MgX
5
(R
1
is the same as above; and X
5
represents a halogen atom) with a compound represented by General Formula: X
4
-SiX
1
X
2
X
3
(X
1
to X
3
are the same as above; and X
4
represents a hydrogen or halogen atom or a lower alkoxy group).
A π-electron-conjugated organic silane compound represented by General Formula; Z-(R
11
)
m
-SiR
12
R
13
R
14
(Z represents a organice group derived froma particular fused polycyclic heterocyclic compound; R
11
represents a bivalent organic group; m is
0
to
10;
and R
12
to R
14
represents a halogen atom or an alkoxy group). A method of producing the organic silane compound, comprising allowing a compound represented by General Formula: Z-(R
11
)
m
-MgX
30
(Z, R
11
and m are the same as above; and X
30
represents a halogen atom) to react with a compound represented by General Formula: X
31
-SiR
12
R
13
R
14
(X
31
represents a hydrogen or halogen atom or an alkoxy group; and R
12
to R
14
are the same as above).
本发明提供了一种π-电子共轭有机硅烷化合物,使得有机薄膜在剥离抗性、取向性、结晶度和电导性能方面优越,并提供了其生产方法。一种由通用公式表示的π-电子共轭有机硅烷化合物:R1-SiX1X2X3(其中R1代表具有特定单环杂环单元的有机基;X1到X3是通过水解给出羟基的基团)。生产该有机硅烷化合物的方法,包括使由通用公式表示的化合物:R1-Li(R1与上述相同)或由通用公式表示的化合物:R1-MgX5(R1与上述相同;X5代表卤素原子)与由通用公式表示的化合物反应:X4-SiX1X2X3(X1到X3与上述相同;X4代表氢或卤素原子或较低的烷氧基)。由通用公式表示的π-电子共轭有机硅烷化合物;Z-(R11)m-SiR12R13R14(Z代表源自特定融合多环杂环化合物的有机基;R11代表二价有机基;m为0到10;R12到R14代表卤素原子或烷氧基)。生产该有机硅烷化合物的方法,包括使由通用公式表示的化合物:Z-(R11)m-MgX30(Z、R11和m与上述相同;X30代表卤素原子)与由通用公式表示的化合物反应:X31-SiR12R13R14(X31代表氢或卤素原子或烷氧基;R12到R14与上述相同)。