TY - JOUR
T1 - Synthesis of Poly(ethynylplatinumporphyrin) and its Application as an Oxygen Pressure-Sensitive Paint
AU - Hah, Hyundae
AU - Sakai, Tomoyuki
AU - Asai, Keisuke
AU - Nishide, Hiroyuki
PY - 2003/11
Y1 - 2003/11
N2 - 5-(4-Trimethylsilyethynylphenyl)-10,15,20-triphenylplatinumporphyrin was synthesized and copolymerized with trimethylsilylpropyne to give a new high-molecular-weight porphyrin polymer. The polymer formed a smooth and tough coating on many types of surfaces. The coating showed a strong blue luminescence from the platinumporphyrin residue which was quenched in the presence of oxygen. The relationship of the luminescence intensity vs oxygen pressure displayed a remarkably high pressure sensitivity in the low oxygen pressure area, which was ascribed to the high oxygen permeability of the polymer.
AB - 5-(4-Trimethylsilyethynylphenyl)-10,15,20-triphenylplatinumporphyrin was synthesized and copolymerized with trimethylsilylpropyne to give a new high-molecular-weight porphyrin polymer. The polymer formed a smooth and tough coating on many types of surfaces. The coating showed a strong blue luminescence from the platinumporphyrin residue which was quenched in the presence of oxygen. The relationship of the luminescence intensity vs oxygen pressure displayed a remarkably high pressure sensitivity in the low oxygen pressure area, which was ascribed to the high oxygen permeability of the polymer.
KW - Luminescence quenching
KW - Metalloporphyrin
KW - Poly(trimethylsilylpropyne)
KW - Trace analysis for oxygen
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U2 - 10.1002/masy.200351404
DO - 10.1002/masy.200351404
M3 - Article
AN - SCOPUS:0347362635
SN - 1022-1360
VL - 204
SP - 27
EP - 35
JO - Macromolecular Symposia
JF - Macromolecular Symposia
ER -