Anti-mycobacterial activities of copper(II) salicylaldimine complexes derived from long-chain aliphatic amines
作者:Alyssa E. Patterson、Eric G. Bowes、Allyson Bos、Taryn O’Neill、Haoxin Li、Andrew Flewelling、Christopher M. Vogels、Andreas Decken、Christopher A. Gray、Stephen A. Westcott
DOI:10.1139/cjc-2013-0274
日期:2013.11
Twelve copper(II) Schiff base complexes derived from lipophilic amines have been prepared using either salicylaldehyde or ortho-vanillin via a microwave-assisted reaction. All complexes have been obtained elementally pure and an X-ray diffraction of an isopentyl derivative has confirmed the structure of these compounds. All complexes showed a promising degree of anti-mycobacterial activity against
已经使用水杨醛或邻香兰素通过微波辅助反应制备了十二种衍生自亲脂胺的铜 (II) 席夫碱配合物。所有配合物均已获得元素纯,异戊基衍生物的 X 射线衍射证实了这些化合物的结构。所有复合物都显示出对结核分枝杆菌的有希望的抗分枝杆菌活性,其中活性似乎随着脂肪链长度的增加而增加。
Self-Assembly of Alkyl Substituted Schiff Base and Its Cu(II) Complex Observed on Solution–Graphite Interface by Scanning Tunneling Microscopy
作者:Pu Qian、Hiroshi Nanjo、Norio Sanada、Toshiro Yokoyama、Toshishige M. Suzuki
DOI:10.1246/cl.2000.1118
日期:2000.10
Self-assembled monolayer of Schiff base ligand, N-octadecylsalicylaldimine (C18Sal) has been observed by scanning tunneling microscope on the solution–graphite interface and the molecular geometry has been assigned. The molecular pattern of the Schiff base immediately changed upon addition of Cu(II) associated with in situ complexation and formation of a new molecular framework.
Solid-State Phosphorescence of<i>trans</i>-Bis(salicylaldiminato)platinum(II) Complexes Bearing Long Alkyl Chains: Morphology Control towards Intense Emission
作者:Naruyoshi Komiya、Nao Itami、Takeshi Naota
DOI:10.1002/chem.201301087
日期:2013.7.15
Morphology control for intense solid‐state phosphorescence of non‐emissive, but potentially emissive crystals of platinumcomplexes and the mechanistic rationale are described. A series of trans‐bis(salicylaldiminato)platinum(II) complexes bearing linear alkyl chains (1 a: n=5; 1 b: n=8; 1 c: n=12; 1 d: n=14; 1 e: n=16; 1 f: n=18) was synthesized and the solid‐stateemission properties were examined
High temperature antioxidant additives and methods that improve a liquid fuel composition's thermal oxidative stability are disclosed. A liquid fuel composition may comprise a liquid fuel and a high temperature antioxidant additive. The high temperature antioxidant additive may comprise an aromatic carbocyclic ring that is monocyclic and comprises substituents comprising a hydroxyl group and an iminomethyl group positioned in an ortho relationship.