Several phthalocyanines with different peripheral substituents were prepared and characterized by MALDI-TOF, H-1 NMR, UV-vis, fluorescence, and singlet oxygen quantum yields and retention time in HPLC normal phase. Zinc was used as a central metal ion to increase the photodynamic therapy efficiency. Phthalonitrile or 4-nitro phthalonitriles were used as starting materials. The influence of lipophilicity on the photophysical and photochemical properties was evaluated. (C) 2013 Elsevier Ltd. All rights reserved.
SIEGL, W. O., J. HETEROCYCL. CHEM., 1981, 18, N 8, 1613-1618
作者:SIEGL, W. O.
DOI:——
日期:——
LEZNOFF, C. C.;HALL, TSE, WAI, TETRAHEDRON LETT., 1982, 23, N 30, 3023-3026