申请人：Pschirer Neil Gregory
公开号：US20080269482A1
公开（公告）日：2008-10-30
Use of rylene derivatives I
with the following definition of the variables:
X together
both —COOM;
Y a radical
-L-NR
1
R
2
(y1)
-L-Z-R
3
(y2)
the other radical hydrogen;
together
both hydrogen;
R is optionally substituted (het)aryloxy, (het)arylthio;
P is —NR
1
R
2
;
B is alkylene; optionally substituted phenylene; combinations thereof;
A is —COOM; —SO
3
M; —PO
3
M
2
;
D is optionally substituted phenylene, naphthylene, pyridylene;
M is hydrogen; alkali metal cation; [NR
5
]
4
+
;
L is a chemical bond; optionally indirectly bonded, optionally substituted (het)arylene radical;
R
1
, R
2
are optionally substituted (cyclo)alkyl, (het)aryl; together optionally substituted ring comprising the nitrogen atom;
Z is —O—; —S—;
R
3
is optionally substituted alkyl, (het)aryl;
R′ is hydrogen; optionally substituted (cyclo)alkyl, (het)aryl;
R
5
is hydrogen; optionally substituted alkyl (het)aryl;
m is 0, 1, 2;
n, p m=0: 0, 2, 4 where: n+p=2, 4, if appropriate 0;
m=1: 0, 2, 4 where: n+p=0, 2, 4;
m=2: 0, 4, 6 where: n+p=0, 4, 6,
or of mixtures thereof as photosensitizers in solar cells.
使用以下变量定义的莱伦衍生物I的用途：
X一起
两者都是-COOM;
Y是一个基团
-L-NR
1
R
2
(y1)
-L-Z-R
3
(y2)
另一个基团是氢;
一起
两者都是氢;
R可选择地被取代为(het)芳氧基，(het)芳基硫基;
P是-NR
1
R
2
;
B是烷基; 可选择地被取代的苯基; 它们的组合;
A是-COOM; -SO
3
M; -PO
3
M
2
;
D可选择地被取代为苯基，萘基，吡啶基;
M是氢; 碱金属阳离子; [NR
5
]
4
+
;
L是化学键; 可选择地间接键合，可选择地被取代的(het)芳基基团;
R
1
，R
2
可选择地被取代的(环)烷基，(het)芳基; 一起可选择地被取代的环，其中包括氮原子;
Z是-O-; -S-;
R
3
可选择地被取代的烷基，(het)芳基;
R′是氢; 可选择地被取代的(环)烷基，(het)芳基;
R
5
是氢; 可选择地被取代的烷基(het)芳基;
m为0, 1, 2;
n, p, m=0: 0, 2, 4其中：n+p=2, 4，如果适用为0;
m=1: 0, 2, 4其中：n+p=0, 2, 4;
m=2: 0, 4, 6其中：n+p=0, 4, 6，
或者作为太阳能电池中的光敏剂的混合物。
