申请人:The United States of America as represented by the Secretary of the Navy
公开号:US06498249B1
公开(公告)日:2002-12-24
The present invention is phthalocyanine compounds with peripheral siloxane substitution, as well as methods for making these compounds and various uses thereof, having the basic structure:
wherein
—W—X—Y—Z are peripheral groups comprising individual W, X, Y, and Z subgroups;
W is a linkage represented by the formula: —D—(R1)0,1—, where D=S or O;
X is: —(CH2)n—, n=2 to 8;
Y is a siloxane chain;
Z is an aryl or alkyl terminal cap;
M is two protons or a metal ion;
and forms a transparent film of high optical quality with large nonlinear absorption and thermal refraction, free of scattering from solid or liquid crystalline domains making them highly suitable for use as the active component in thin films, protective eye wear, and optical data storage applications.
本发明涉及带有周边硅氧烷取代基的酞菁化合物,以及制备这些化合物的方法和各种用途,其基本结构为:其中,W、X、Y、Z是包括单个W、X、Y和Z亚基的周边基团;W是由公式表示的连接:—D—(R1)0,1—,其中D=S或O;X是:—(CH2)n—,n=2至8;Y是硅氧烷链;Z是芳基或烷基末端盖;M是两个质子或金属离子;并形成高光学质量的透明膜,具有大的非线性吸收和热折射,不受固体或液晶领域的散射影响,因此非常适合用作薄膜、防护眼镜和光学数据存储应用的活性成分。