Koyama and Gudeangadi at Toyama Prefectural University developed an Ugi-reaction-based synthetic method of producing alternating peptides． “One-pot synthesis of alternating peptides exploiting a new ...
Posts by Category: Material
Near-Infrared Light Activated Azo-BF2 Switches
Yang, Y.; Hughes, R. P.; Aprahamian, I. J. Am. Chem. Soc. 2014, 136 ,13190–13193 DOI: 10.1021/ja508125n ABSTRACT: Increasing the electron density in BF2- coodinated azo compounds through ...
Photoelectric Signal Conversion by Combination of Electron-Transfer Chain Catalytic Isomerization and Photoisomerization on Benzodimethyldihydropyrenes
Kishida, M.; Kusamoto, T.; Nishihara, H. J. Am. Chem. Soc., 2014, 136, 4809. DOI: 10.1021/ja412528d Photochromic benzocyclophanediene showed oxidation-triggered isomerization to form ...
Far-Red Fluorescence Probe for Monitoring Singlet Oxygen during Photodynamic Therapy
S, Kim.;T, Tachikawa.; M, Fujitsuka.; T, Majima. J. Am. Chem. Soc. 2014. 136, 11707. DOI: 10.1021/ja504279r Singlet oxygen (1O2), molecular oxygen in thelowest excited state, has a critical role in ...
Arylazopyrazoles: Azoheteroarene Photoswitches Offering Quantitative Isomerization and Long Thermal Half-Lives
Weston. C. E; Richardson, R.; Haycock, P.; White, A.; Fuchter, M. J. Am. Chem. Soc. 2014, 136, 11878. DOI: 10.1021/ja505444d Arylazopyrazoles, a novel class of five-membered azo photoswitches, ...
Quantitative Photoswitching in Bis(dithiazole)ethene Enables Modulation of Light for Encoding Optical Signals
Yue Wu, Yongshu Xie, Qiong Zhang, He Tian, Weihong Zhu, and Alexander D. Q. Li, Angew. Chem. Int. Ed. 2014, 53, 2090. DOI: 10.1002/anie.201309915 Using one ray of light to encode another ray ...
A Mitochondria-Targetable Fluorescent Probe for Dual-Channel NO Imaging Assisted by Intracellular Cysteine and Glutathione
Y, Sun.; J, Liu.; H, Zhang.; Y, Huo.; X, Lv.; Y, Shi.; W, Guo.; J. Am. Chem. Soc., 2014, ASAP DOI: 10.1021/ja504156a A mitochondria-specific fluorescent probe for NO (1) was synthesized by the ...
Modulating Short Wavelength Fluorescence with Long Wavelength Light
G, Copley.; J, Gillmore.; J, Crisman.; G, Kodis.; C, Gray.;B, Cherry.; B, Sherman.; P, Liddell.; M, Paquette.; L, Kelbauskas.; N, Frank.; A, Moore.; T, Moore.; D, Gust. J. Am. Chem. Soc., 2014, ASAP ...
Reversible Photochromic System Based on Rhodamine B Salicylaldehyde Hydrazone Metal Complex
K, Li.; Y, Xiang.; X, Wang.; J, Li.; R, Hu.; A, Tong.; B, Tang. J. Am. Chem. Soc., 2014, 136, 1643–1649. DOI: 10.1021/ja411689w ABSTRACT: Photochromic molecules are widely applied in chemistry, ...
Energy Transfer on Demand: Photoswitch-Directed Behavior of Metal–Porphyrin
D, Williams.; J, Rietman.; J, Maier.; Rui Tan.; A, Greytak.; M, Smith.; J, Krause.; N, Shustova. J. Am. Chem. Soc., 2114, ASAP DOI: 10.1021/ja505589d ABSTRACT: In this paper, a photochromic ...