Engineering of Sn-porphyrin networks on the silica surface: sensing of nitrophenols in water.
Sn-porphyrin networks were engineered on the surface of a thin layer chromatography (TLC) plate via Sonogashira coupling of the Sn-porphyrin building block and 1,4-diiodobenzene. The Sn-porphyrin film showed a strong Soret band absorption at 422 nm, emission at 600-630 nm, and excellent sensing performance toward nitrophenols in water.
Department of Chemistry and Department of Energy Science, Sungkyunkwan University, Suwon 440-746, Korea. sson@skku.edu jinylee@skku.edu taeahn@skku.edu.
Ju Hong
JH
Ko
Jong Hun
JH
Moon
Narae
N
Kang
Joon Hyun
JH
Park
Hee-Won
HW
Shin
Nojin
N
Park
Sungah
S
Kang
Sang Moon
SM
Lee
Hae Jin
HJ
Kim
Tae Kyu
TK
Ahn
Jin Yong
JY
Lee
Seung Uk
SU
Son