✦ LIBER ✦
Preparation and photophysical properties of halogenated silicon(IV) phthalocyanines substituted axially with poly(ethylene glycol) chains
✍ Scribed by Pui-Chi Lo; Shuangqing Wang; Andre Zeug; Matthias Meyer; Beate Röder; Dennis K.P Ng
- Publisher
- Elsevier Science
- Year
- 2003
- Tongue
- French
- Weight
- 173 KB
- Volume
- 44
- Category
- Article
- ISSN
- 0040-4039
No coin nor oath required. For personal study only.
✦ Synopsis
A series of silicon(IV) phthalocyanines with two axial poly(ethylene glycol) chains SiPcX 8 [(OCH 2 CH 2 ) n OCH 3 ] 2 (X=H, Cl, Br; n:16) have been prepared of which the photosensitizing properties are enhanced as the periphery of the macrocycle is substituted with heavier halogens.