PHOTOREDUCTION OF CYANINE BORATE INFRARED ABSORBING DYES

被引:7
作者
MATSUOKA, M [1 ]
HIKIDA, T [1 ]
MUROBUSHI, K [1 ]
HOSODA, Y [1 ]
机构
[1] SHOWA DENKO CO LTD,CHEM RES LAB,KAWASAKI,KANAGAWA 210,JAPAN
关键词
D O I
10.1039/c39930000299
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Photoreduction of cyanine borate infrared absorbing dyes gave the meso-substituted leuco cyanines; single electron transfer from borate to the cyanine molecule in an excited state, followed by combination of the dye radicals with alkyl or phenyl radicals produced from the n-butyltriphenylborate counter anion, gave the leuco dye.
引用
收藏
页码:299 / 301
页数:3
相关论文
共 2 条
  • [1] PHOTOCHEMISTRY OF CARBOCYANINE ALKYLTRIPHENYLBORATE SALTS - INTRA-ION-PAIR ELECTRON-TRANSFER AND THE CHEMISTRY OF BORANYL RADICALS
    CHATTERJEE, S
    DAVIS, PD
    GOTTSCHALK, P
    KURZ, ME
    SAUERWEIN, B
    YANG, XQ
    SCHUSTER, GB
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1990, 112 (17) : 6329 - 6338
  • [2] MATSUOKA M, 1990, INFRARED ABSORBING