首页> 外国专利> New poly:pyridinium annulene polymers prepn. - from 1,1-bis-3-di:alkyl-amino-N,N-di:methyl-propene-iminium-2-yl-4 4-bi:pyridinium salt and opt. substd. O-phenylene-di:amine

New poly:pyridinium annulene polymers prepn. - from 1,1-bis-3-di:alkyl-amino-N,N-di:methyl-propene-iminium-2-yl-4 4-bi:pyridinium salt and opt. substd. O-phenylene-di:amine

机译:新型聚:吡啶环戊烯聚合物制备。 -从1,1-双-3-二:烷基-氨基-N,N-二:甲基丙烯-亚胺-2-基-4 4-双:吡啶鎓盐中选择。取代邻苯二胺

摘要

Polypyridinium annulenes (I) of formula X = monovalent anion or equiv. of polyvalent anion; n = 2 or more; R = H, 1-12C alkyl or alkoxy, aryl, 6-20C cycloalkyl, halogen, SO3H, NH2, aminoalkyl, or aminoaryl obtainable by reacting a 1,1-bis(3-dialkylamino-N,N-dimethyl prop-2-eniminium-2-yl)-4,4' bipyridinium salt with opt. substd. o-phenylene diamine are claimed. USE/ADVANTAGE - Electrodes for reversible electrical storage devices, nonlinear optics, paramagnetic materials, polyionomers for polyelectrolytes, chelating of metals, or catalysts, e.g., sensor activity and paramagnetic properties are shown when counterion X is Verdazylsulphonic acid or deriv. In an example, 0.38g (0.5 mmol) 1,1'-Bis(3-dimethylamino-N,N dimethylprop-2-eniminium 2-yl)-4,4' bipyridinium tetrakis(fluoroborate) (II) and 0.11 g (1 mmol) o-phenylene diamine (III) were heated for 1 hours in 10 ml 1:1 mixt. of glacial acetic acid and MeOH under reflux. Reaction mixt. was cooled, and ppt. was filtered off and washed with 1:1 glacial acetic acid-MeOH, water, MeOH and DMF. Yield 0.08 g (26%) black powder, m.pt. above 350 deg.C, mol.wt. from spectroscopic data of ratio end monovalently linked pyridinium) to middle gps., about 5,000.
机译:式X的聚吡啶鎓环烯(I)=一价阴离子或当量。多价阴离子n = 2或更大; R = H,1-12C烷基或烷氧基,芳基,6-20C环烷基,卤素,SO3H,NH2,氨基烷基或氨基芳基,可通过将1,1-双(3-二烷基氨基-N,N-二甲基丙二酸酯)反应获得-eniminium-2-yl)-4,4'联吡啶盐(可选)取代要求保护邻苯二胺。用途/优点-当抗衡离子X是维达唑基磺酸或衍生物时,显示了可逆蓄电设备的电极,非线性光学器件,顺磁性材料,用于聚电解质的聚离聚物,金属的螯合或催化剂,例如传感器的活性和顺磁性。在一个示例中,四(氟硼酸酯)(II)0.38g(0.5 mmol)1,1'-双(3-二甲基氨基-N,N二甲基丙基-2-亚乙基-2-基)-4,4'联吡啶和0.11 g(将1 mmol)的邻苯二胺(III)在10 ml 1:1的混合物中加热1小时。回流下加入冰乙酸和甲醇。反应混合物。冷却,ppt。滤出并用1∶1冰醋酸-MeOH,水,MeOH和DMF洗涤。产量0.08g(26%)黑色粉末,熔点。高于350℃,mol.wt。 (从末端单价连接吡啶鎓的比率的光谱数据到中等gps。),约为5,000。

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