| 摘要 |
PROBLEM TO BE SOLVED: To provide a porphyrin derivative which is liquid at 25°C of room temperature and 26 to 40°C. SOLUTION: The liquid porphyrin derivative is represented by formula (1) (wherein M is an atom or a compound forming a covalent bond or a coordinate bond with 2H (hydrogens) or tetraphenylporphyrin and R is independently a substituted or nonsubstituted 8-16C or 17 or 18C alkyl group). COPYRIGHT: (C)2010,JPO&INPIT |
