Zobrazeno 1 - 10
of 138
pro vyhledávání: '"Qin-Hua Song"'
Publikováno v:
ACS Omega, Vol 3, Iss 12, Pp 18189-18195 (2018)
Externí odkaz:
https://doaj.org/article/3dc18873ed2541f4aa5e40ae8a777202
Publikováno v:
ACS Omega, Vol 3, Iss 9, Pp 11831-11837 (2018)
Externí odkaz:
https://doaj.org/article/21a230e3bb174557aa70163870b3b007
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 7, Iss 1, Pp 113-118 (2011)
The regioselectivity and the photochemical efficiency were investigated in the Paternò–Büchi reaction of 1,3-dimethylthymine (DMT) and 1,3-dimethyluracil (DMU) with benzophenone (1b) and some 4,4’-disubstituted derivatives (dimethoxy (1a), difl
Externí odkaz:
https://doaj.org/article/8bb6e4221f444b01913336377822a36b
Autor:
Xiang-Yu Tian, Qin-Hua Song
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 7, Pp o1167-o1167 (2013)
The title compound, C28H20O4, was synthesized by a bimolecular Zn–HCl reduction in glacial acetic acid using the methoxy-substituted xanthone as a starting material. The crystal structure shows that the 2,2′-methoxybixanthenylidene unit is an E-t
Externí odkaz:
https://doaj.org/article/2ab37c80c1d54ae0a706fbaf9094efc4
Publikováno v:
Organic Chemistry Frontiers. 10:1633-1642
A visible light-driven dearomatization of an N-(o-haloarylformyl)indole in an electron donor–acceptor (EDA) complex with a thiophenol. The radical reaction is terminated by a concerted hydrogen atom transfer (HAT).
Publikováno v:
Dyes and Pigments. 216:111348
Publikováno v:
The Journal of Organic Chemistry. 87:1262-1271
There are some synthesis methods from widely available aldehydes to the corresponding ketones, however, they involved in multistep reactions with Grignard's reagents or transition metal catalysts. In this paper, we have developed photocatalyst-free a
Publikováno v:
Journal of Materials Chemistry B. 10:1272-1280
Biological mercaptans, also known as biothiols, play their own roles in a number of important physiological processes, and the abnormal levels of biothiols are closely associated with a variety of diseases. Therefore, the selective detection of bioth
Autor:
Yuan Mei, Qin-Hua Song
Publikováno v:
Journal of Materials Chemistry B. 10:6009-6017
A series of BODIPY-based fluorescent probes were developed for the rapid and sensitive detection of biothiols. A structure–activity relationship was established from five p-substituted phenylselenium (R = NO2, F, H, OCH3 or N(CH2CH2)2O) BODIPYs.
Publikováno v:
Analytical chemistry.
Mustard gas [sulfur mustard (SM)] and phosgene are the most frequently used chemical warfare agents (CWAs), which pose a serious threat to human health and national security, and their rapid and accurate detection is essential to respond to terrorist