A one-step method was developed for the controllable construction of metal-graphene core-shell structures, hollow graphene nanospheres, and a high density of metal nanoparticles supported on graphene. The metal-graphene core-shell nanostructures as nanocatalysts show excellent catalytic ability for the selective oxidation
The Journal of organic chemistry, 76(19), 8059-8063 (2011-08-26)
The asymmetric synthesis of novel cyclohexene nucleoside analogues 12 and 15 is described. An enantiospecific Diels-Alder reaction between (E,E)-diene 2 and (+)-5-(d-mentyloxy)-2(5H)-furanone 3 provided the cycloadduct isomer 4. Three additional steps yielded amine 8 allowing the constructions of the thymine
The journal of physical chemistry. A, 116(25), 6720-6730 (2012-05-29)
Earlier synchrotron photoionization mass spectrometry experiments suggested a prominent ring-opening channel in the OH-initiated oxidation of cyclohexene, based on comparison of product photoionization spectra with calculated spectra of possible isomers. The present work re-examines the OH + cyclohexene reaction, measuring
Physical chemistry chemical physics : PCCP, 13(23), 10952-10964 (2011-03-29)
The gas-phase ozonolysis of cyclic-alkenes (1-methyl-cyclohexene, methylene-cyclohexane, α-pinene, β-pinene) is studied with respect to the pressure dependent formation of secondary organic aerosol (SOA). We find that SOA formation is substantially suppressed at lower pressures for all alkenes under study. The
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