Category: ethers-buliding-blocksOn September 30, 2011 ,《Synthesis, characterization, and properties of conjugated binuclear bis-terpyridyl ruthenium complexes》 was published in Transition Metal Chemistry (Dordrecht, Netherlands). The article was written by Jin, Guo Jun; Chen, Gang; Xia, Jian Long; Yin, Jun; Yu, Guang-Ao; Liu, Sheng Hua. The article contains the following contents:
A series of binuclear bis-terpyridyl ruthenium complexes with different substituents, [Ru2(L)2(μ-La)](PF6)4 (L = 4′-(p-tolyl)-4,4”-dicarboxyterpyridine, La = 1,4-bis(4-(4,4”-dicarboxyterpyrid-4′-yl)phenylethynyl)-2,5-R2-benzene, R = H, Me, OMe, OC6H13) were synthesized and characterized by physicochem. and spectroscopic methods. The UV/visible and fluorescence spectra indicated that the non-substituted binuclear bis(terpyridyl) ruthenium(II) complex has similar properties to those with electron-donating groups such as Me and alkoxyl on the organic conjugated bridge benzene units. Furthermore, similar oxidation-reduction potentials were observed according to their electrochem. properties in CH2Cl2 solution In addition to this study using 1,4-Diethynyl-2,5-dimethoxybenzene, there are many other studies that have used 1,4-Diethynyl-2,5-dimethoxybenzene(cas: 74029-40-6Category: ethers-buliding-blocks) was used in this study.
1,4-Diethynyl-2,5-dimethoxybenzene(cas: 74029-40-6) belongs to ethers.Category: ethers-buliding-blocksAlthough ethers resist hydrolysis, they are cleaved by hydrobromic acid and hydroiodic acid. Hydrogen chloride cleaves ethers only slowly.
Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem