Recent progress in catalytic conversions of carbon dioxide C Maeda, Y Miyazaki, T Ema Catalysis Science & Technology 4 (6), 1482-1497, 2014 | 543 | 2014 |
Bifunctional Porphyrin Catalysts for the Synthesis of Cyclic Carbonates from Epoxides and CO2: Structural Optimization and Mechanistic Study T Ema, Y Miyazaki, J Shimonishi, C Maeda, J Hasegawa Journal of the American Chemical Society 136 (43), 15270-15279, 2014 | 445 | 2014 |
Ruffling in a Series of Nickel (II) meso-Tetrasubstituted Porphyrins as a Model for the Conserved Ruffling of the Heme of Cytochromes c W Jentzen, MC Simpson, JD Hobbs, X Song, T Ema, NY Nelson, ... Journal of the American Chemical Society 117 (45), 11085-11097, 1995 | 360 | 1995 |
A bifunctional catalyst for carbon dioxide fixation: cooperative double activation of epoxides for the synthesis of cyclic carbonates T Ema, Y Miyazaki, S Koyama, Y Yano, T Sakai Chemical Communications 48 (37), 4489-4491, 2012 | 320 | 2012 |
Bifunctional Catalysts Based on m‐Phenylene‐Bridged Porphyrin Dimer and Trimer Platforms: Synthesis of Cyclic Carbonates from Carbon Dioxide and Epoxides C Maeda, T Taniguchi, K Ogawa, T Ema Angewandte Chemie International Edition 54 (1), 134-138, 2015 | 314 | 2015 |
Highly active and robust organic–inorganic hybrid catalyst for the synthesis of cyclic carbonates from carbon dioxide and epoxides T Sakai, Y Tsutsumi, T Ema Green Chemistry 10 (3), 337-341, 2008 | 213 | 2008 |
Highly active and robust metalloporphyrin catalysts for the synthesis of cyclic carbonates from a broad range of epoxides and carbon dioxide C Maeda, J Shimonishi, R Miyazaki, J Hasegawa, T Ema Chemistry–A European Journal 22 (19), 6556-6563, 2016 | 195 | 2016 |
Design and synthesis of a trifunctional chiral porphyrin with C2 symmetry as a chiral recognition host for amino acid esters T Mizutani, T Ema, T Tomita, Y Kuroda, H Ogoshi Journal of the American Chemical Society 116 (10), 4240-4250, 1994 | 194 | 1994 |
Bifunctional organocatalyst for activation of carbon dioxide and epoxide to produce cyclic carbonate: betaine as a new catalytic motif Y Tsutsumi, K Yamakawa, M Yoshida, T Ema, T Sakai Organic Letters 12 (24), 5728-5731, 2010 | 184 | 2010 |
Versatile and practical macrocyclic reagent with multiple hydrogen-bonding sites for chiral discrimination in NMR T Ema, D Tanida, T Sakai Journal of the American Chemical Society 129 (34), 10591-10596, 2007 | 184 | 2007 |
Solvent-induced sign inversion of circularly polarized luminescence: control of excimer chirality by hydrogen bonding K Takaishi, K Iwachido, T Ema Journal of the American Chemical Society 142 (4), 1774-1779, 2020 | 170 | 2020 |
Binaphthyl–bipyridyl cyclic dyads as a chiroptical switch K Takaishi, M Yasui, T Ema Journal of the American Chemical Society 140 (16), 5334-5338, 2018 | 162 | 2018 |
5, 10, 15, 20‐Tetra‐tert‐butylporphyrin and Its Remarkable Reactivity in the 5‐and 15‐Positions T Ema, MO Senge, NY Nelson, H Ogoshi, KM Smith Angewandte Chemie International Edition in English 33 (18), 1879-1881, 1994 | 159 | 1994 |
Evolving fluorophores into circularly polarized luminophores with a chiral naphthalene tetramer: proposal of excimer chirality rule for circularly polarized luminescence K Takaishi, K Iwachido, R Takehana, M Uchiyama, T Ema Journal of the American Chemical Society 141 (15), 6185-6190, 2019 | 154 | 2019 |
Suzuki− Miyaura coupling reaction using pentafluorophenylboronic acid T Korenaga, T Kosaki, R Fukumura, T Ema, T Sakai Organic Letters 7 (22), 4915-4917, 2005 | 147 | 2005 |
Enhancement of the enantioselectivity in lipase-catalyzed kinetic resolutions of 3-phenyl-2H-azirine-2-methanol by lowering the temperature to-40 C T Sakai, I Kawabata, T Kishimoto, T Ema, M Utaka Journal of organic chemistry 62 (15), 4906-4907, 1997 | 141 | 1997 |
Recognition of. alpha.-amino acid esters by zinc porphyrin derivatives via coordination and hydrogen bonding interactions. Evidence for two-point fixation from thermodynamic … T Mizutani, T Ema, T Yoshida, Y Kuroda, H Ogoshi Inorganic Chemistry 32 (10), 2072-2077, 1993 | 135 | 1993 |
Azahelicene‐fused BODIPY analogues showing circularly polarized luminescence C Maeda, K Nagahata, T Shirakawa, T Ema Angewandte Chemie 132 (20), 7887-7891, 2020 | 127 | 2020 |
Unusual picosecond 1 (π, π∗) deactivation of ruffled nonplanar porphyrins S Gentemann, CJ Medforth, T Ema, NY Nelson, KM Smith, J Fajer, ... Chemical Physics Letters 245 (4-5), 441-447, 1995 | 121 | 1995 |
Quaternary ammonium hydroxide as a metal-free and halogen-free catalyst for the synthesis of cyclic carbonates from epoxides and carbon dioxide T Ema, K Fukuhara, T Sakai, M Ohbo, FQ Bai, J Hasegawa Catalysis Science & Technology 5 (4), 2314-2321, 2015 | 117 | 2015 |