KUO P.; MIKI M.; IKEDA I.; OKAHARA M., TETRAHEDRON LETT., 1978, NO 44, 4273-4276
作者:KUO P.、 MIKI M.、 IKEDA I.、 OKAHARA M.
DOI:——
日期:——
COMPOUND
申请人:Sumitomo Chemical Company, Limited
公开号:US20140231717A1
公开(公告)日:2014-08-21
The present invention provides a compound that has high solubility in a highly polar solvent and is usefully usable for an application method using a highly polar solvent, the compound that can manufacture an electroluminescent device having high light-emitting efficiency. Specifically, the present invention provides a compound containing a structure represented by Formula (1):
wherein:
Ar
1
, Ar
2
, Ar
3
, and Ar
4
each independently represent a divalent aromatic group optionally having substituent(s);
Ar
5
represents a monovalent aromatic group optionally having substituent(s);
p and q each independently represent an integer of 0 or more; and
R
1
represents a given monovalent group.
US9520569B2
申请人:——
公开号:US9520569B2
公开(公告)日:2016-12-13
Synthesis, solution and electrochemical behaviour of new aza-crown ethers derived from biphenyl
作者:Ana M. Costero、Elena Monrabal、Cecilia Andreu、Ramón Martínez-Máñez、Juan Soto、Miguel Padilla-Tosta、Teresa Pardo、Luis E. Ochando、José M. Amigó
DOI:10.1039/a906342k
日期:——
Macrocyclic ligands L1–L4 containing biphenyl units have been synthesized. Potentiometric and voltametric studies in the presence and the absence of transition metal cations have been carried out. The relationship between the conformation of the ligand and oxidation states has been also considered. The crystal structure of [HgL2(CN)2]·2Hg(CN)2 has been elucidated by X-ray diffraction techniques.
已经合成了包含联苯单元的宏环配体 L1–L4。进行了在有无过渡金属阳离子存在下的电位法和伏安法研究。还考虑了配体构象与氧化态之间的关系。通过 X 射线衍射技术阐明了 [HgL2(CN)2]·2Hg(CN)2 的晶体结构。