TY - JOUR
T1 - Bioinspired catalytic reactions with vitamin B12 derivative and photosensitizers
AU - Hisaeda, Yoshio
AU - Tahara, Keishiro
AU - Shimakoshi, Hisashi
AU - Masuko, Takahiro
N1 - Funding Information:
This study was partially supported by a Grant-in-Aid for Scientific Research on Innovative Areas “Molecular Activation toward Straightforward Synthesis”, No. 23105537, from the Ministry of Education, Culture, Sports, Science and Technology (MEXT) of Japan, a Grant-in-Aid for Challenging Exploratory Research, No. 24655134, from the Japan Society for the Promotion of Science (JSPS), SEKISUI “Innovations Inspired by Nature” Support Program, and the Kyushu University P&P Program.
PY - 2013
Y1 - 2013
N2 - As part of a study directed toward design of good catalytic systems based upon a hydrophobic vitamin B12, heptamethyl cobyrinate perchlorate, we describe the preparation of various nanomaterials using the vitamin B12 derivative and photosensitizers. Examples include vitamin B12-hyperbranched polymers (HBPs), human serum albumin (HSA) containing vitamin B12 derivatives, a vitamin B12-titanium dioxide hybrid catalyst, a vitamin B12-Ru complex combined system, and a vitamin B12-rose bengal combined system. These bioinspired materials have the potential as catalytic systems for the degradation of organic halide pollutants and for molecular transformations via radical intermediates during irradiation by UV or visible light, and offer a variety of applications that are of great interest in terms of green chemistry.
AB - As part of a study directed toward design of good catalytic systems based upon a hydrophobic vitamin B12, heptamethyl cobyrinate perchlorate, we describe the preparation of various nanomaterials using the vitamin B12 derivative and photosensitizers. Examples include vitamin B12-hyperbranched polymers (HBPs), human serum albumin (HSA) containing vitamin B12 derivatives, a vitamin B12-titanium dioxide hybrid catalyst, a vitamin B12-Ru complex combined system, and a vitamin B12-rose bengal combined system. These bioinspired materials have the potential as catalytic systems for the degradation of organic halide pollutants and for molecular transformations via radical intermediates during irradiation by UV or visible light, and offer a variety of applications that are of great interest in terms of green chemistry.
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U2 - 10.1351/PAC-CON-12-10-05
DO - 10.1351/PAC-CON-12-10-05
M3 - Article
AN - SCOPUS:84880129592
SN - 0033-4545
VL - 85
SP - 1415
EP - 1426
JO - Pure and Applied Chemistry
JF - Pure and Applied Chemistry
IS - 7
ER -