Metal-Mediated Controllable Creation of Secondary, Tertiary, andQuaternary Carbon Centers: A Powerful Strategy for the Synthesis ofIron, Cobalt, and Copper Complexes with in Situ Generated Substituted1-Pyridineimidazo[1,5-a]pyridine Ligands

ISL OpenIR > 青海盐湖研究所知识仓储

	Metal-Mediated Controllable Creation of Secondary, Tertiary, andQuaternary Carbon Centers: A Powerful Strategy for the Synthesis ofIron, Cobalt, and Copper Complexes with in Situ Generated Substituted1-Pyridineimidazo[1,5-a]pyridine Ligands
	Chen, Yanmei; Li, Lei; Chen, Zhou; Liu, Yonglu; Hu, Hailiang; Chen, Wenqian; Liu, Wei; Li, Yahong; Lei, Tao; Cao, Yanyuan; Kang, Zhenghui; Lin, Miaoshui; Li, Wu
	2012
发表期刊	INORGANIC CHEMISTRY
ISSN	0020-1669
卷号	51 期号:18 页码:9705-9713
摘要	An efficient strategy for the synthesis of a wide variety of coordination complexes has been developed. The synthetic protocol involves a solvothermal in situ metal ligand reaction of picolinaldehyde, ammonium acetate, and transition-metal ions, leading to the generation of 12 coordination complexes supported by a novel class of substituted 1-pyridineimidazo[1,5-a]pyridine ligands (L1-L5). The ligands L1-L5 were afforded by metal-mediated controllable conversion of the aldehyde group of picolialdehyde into a ketone and secondary, tertiary, and quaternary carbon centers, respectively. Complexes of various nuclearities were obtained: from mono-, di-, and tetranuclear to ID chain polymers. The structures of the in situ formed complexes could be controlled rationally via the choice of appropriate starting materials and tuning of the ratio of the starting materials. The plausible mechanisms for the formation of the ligands L1-L5 were proposed. An efficient strategy for the synthesis of a wide variety of coordination complexes has been developed. The synthetic protocol involves a solvothermal in situ metal ligand reaction of picolinaldehyde, ammonium acetate, and transition-metal ions, leading to the generation of 12 coordination complexes supported by a novel class of substituted 1-pyridineimidazo[1,5-a]pyridine ligands (L1-L5). The ligands L1-L5 were afforded by metal-mediated controllable conversion of the aldehyde group of picolialdehyde into a ketone and secondary, tertiary, and quaternary carbon centers, respectively. Complexes of various nuclearities were obtained: from mono-, di-, and tetranuclear to ID chain polymers. The structures of the in situ formed complexes could be controlled rationally via the choice of appropriate starting materials and tuning of the ratio of the starting materials. The plausible mechanisms for the formation of the ligands L1-L5 were proposed.
文献类型	期刊论文
条目标识符	http://ir.isl.ac.cn/handle/363002/2024
专题	青海盐湖研究所知识仓储
推荐引用方式 GB/T 7714	Chen, Yanmei,Li, Lei,Chen, Zhou,et al. Metal-Mediated Controllable Creation of Secondary, Tertiary, andQuaternary Carbon Centers: A Powerful Strategy for the Synthesis ofIron, Cobalt, and Copper Complexes with in Situ Generated Substituted1-Pyridineimidazo[1,5-a]pyridine Ligands[J]. INORGANIC CHEMISTRY,2012,51(18):9705-9713.
APA	Chen, Yanmei.,Li, Lei.,Chen, Zhou.,Liu, Yonglu.,Hu, Hailiang.,...&Li, Wu.(2012).Metal-Mediated Controllable Creation of Secondary, Tertiary, andQuaternary Carbon Centers: A Powerful Strategy for the Synthesis ofIron, Cobalt, and Copper Complexes with in Situ Generated Substituted1-Pyridineimidazo[1,5-a]pyridine Ligands.INORGANIC CHEMISTRY,51(18),9705-9713.
MLA	Chen, Yanmei,et al."Metal-Mediated Controllable Creation of Secondary, Tertiary, andQuaternary Carbon Centers: A Powerful Strategy for the Synthesis ofIron, Cobalt, and Copper Complexes with in Situ Generated Substituted1-Pyridineimidazo[1,5-a]pyridine Ligands".INORGANIC CHEMISTRY 51.18(2012):9705-9713.