para-benzoquinone ▾ 英语-中文正在建设中 para-benzoquinone 对苯醌() 也可见: para-— 准 ▾ 外部资源(未审查的) [...] special political missions in the proposed programme budget for the biennium 2010–2011 (see A/64/349,para.78and annex III)....
2,5-DICHLORO-3,6-DIHYDROXY-PARA-BENZOQUINONE structure CAS No. Chemical Name: 2,5-DICHLORO-3,6-DIHYDROXY-PARA-BENZOQUINONE Synonyms 2,5-DICHLORO-3,6-DIHYDROXY-PARA-BENZOQUINONE CBNumber: CB11418027 Molecular Formula: C6H2Cl2O4 Molecular Weight: ...
Tetraamide hosts not only complex para-benzoquinone to form 1, they also activate the guest towards electrochemical reduction. The structure and redox properties of this system bear close similarity to those of the quinone binding domains of photosynthetic reaction centers.Paula A. Brooksby...
Further studies on the fine structure of Lophomonas blattarum with special reference to the so-called calyx, axial filament, andparabasal body. J Ultrastruct Res 1969;26:296-315. Bronchopulmonary Lophomonas blattarum Infection: Still a Pending Issue ...
After evaporation of the solvent and replacing it with m-xylene, 2,3-dichloro-5,6-dicyano-p-benzoquinone (DDQ) was added and the resulting mixture was stirred at 130 °C for 5 h to promote the reductive elimination of aryl–aryl bonds from Ni. By the purification with silica gel ...
Synthesis of 2,3-Dialkyl-5-hydroxybenzofurans via a One-pot, Three-step Reaction Sequence of 2-Monosubstituted 1,3-Diketones and 1,4-Benzoquinones An economical one-pot, three-step reaction sequence of readily available 2-monosubstituted 1,3-diketones and 1,4-benzoquinones has been explored...
1 1994 Cycloaddition between 2,3-Dibromo-5,6-trinorbornenobenzoquinone and I ,2-Bis( methoxycarbonyI)cyclobutadiene: Intervention of a Fragmentation Reaction during Quest for Annulated, Functionalized Cubanes ... G Mehta,SHK Reddy - 《Journal of the Chemical Society Perkin Transactions》 被引量:...
Octahedral complexes of the type MtrenLIBQnor MtrenLISQntren tris2-aminoethylamine; LIBQo-iminobenzoquinone, LISQ1o-iminobenzosemiquinonate1 π radical, M ... Sik Min, Kil,T Weyhermüller,K Wieghardt - 《Dalton Transactions》 被引量: 66发表: 2003年 Superposition-model analyses for the Cr3+...
The electron affinity of para-benzoquinone was computed by ab initio STO—3G and 4–31G ΔSCF calculations and by estimating the electron correlation energy by the semi-empirical method of Sinanoglu and co-workers. The electron-correlation energy associated with the formation of the mononegative ...
X-ray structure analysissolvothermal synthesisNew one-dimensional metalorganic frameworks of magnesium [Mg(pQ)·2DMF] n ( I ), [Mg(pQ)·2DMAA] n ( II ), and [Mg(pQ)·2(NMP)] n ( III ) (pQ is the 2,5-dihydroxy-3,6-di- tert -butyl- para -benzoquinone dianion) are synthesized...