| 利用氧化加成反应合成双核铜(Ⅱ)配合物及其性质 |
| Synthesis and Properties of Binuclear Copper(Ⅱ) Complex ─ Oxidative Addition Reaction |
|
| 摘要: 室温下,在2,4,6-三甲基吡啶存在下,利用过氧化苯甲酰和金属铜粉的氧化加成反应制备了双核铜(Ⅱ)配合物[Cu(C6H5COO)2(C8H11N)]2(1),研究了配合物的物理化学和光谱学性质,配合物属单斜晶系,空间群为P21/n,a=10.499(4)Å,b=10.666(6)Å,c=18.109(3)Å,β=92.92(2)°,V=2025.2Å3,Z=2,Dc=1.398g·cm3,R=0.0676,Rw=0.0749。中心铜离子由桥式双齿苯甲酸根和2,4,6-三甲基吡啶配位形成二聚双核配合物。 |
| 关键词: 铜 双核配合物 氧化加成 |
| 基金项目: 国家自然科学基金(No.29871009);河南省杰出青年基金;自然科学基金 |
| Abstract: At room temperature, dibenzoyl peroxide undergoes oxidative addition reaction with metallic copper powder and the ligand(2,4,6-trimethylpyridine) which affords the last products as binuclear copper(Ⅱ) complex(1), [Cu(C6H5COO)2(C8H11N)]2. This complex is further characterized by physico chemical and spectroscopic methods. Crystals⑴ are monoclinic, space group P21/n, a= 10.499(4)Å,b=10.666(6)Å,c=18.109(3)Å,β =92.92(2)° ,V=2025.2Å3,Dc=1.398g· cm3,Z=2,R=0.0676,Rw=0.0749. Each copperⅡ ion is coordinated by two bridging bidentate benzoate and 2,4,6-trimethylpyridine to form dimeric binuclear molecule. |
| Keywords: copper binuclear complex oxidative addition |
| 投稿时间：1999-12-06 修订日期：2000-01-17 |
| 摘要点击次数: 2090 |
| 全文下载次数: 1695 |
| 杨瑞娜,王冬梅,侯益民,胡晓院,金斗满.利用氧化加成反应合成双核铜(Ⅱ)配合物及其性质[J].无机化学学报,2000,16(4):612-618. |
| 查看全文 查看/发表评论 下载PDF阅读器 |
| Support information: |
|
|
|
|
|
|
