dithienylethene相关论文
Synthesis and photochromic properties of dithienylethenes axially coordinating with Mn(Ⅱ)-porphyrins
A series of Mn(Ⅱ)-porphyrinnic dithienylethenes were synthesized and the photochemical transitions between opening isom......
2,Methylthiophene (1) was treated at 0℃ with liquid bromine to form 3,5,dibromo,2,methylthiophene (2) which reacted wit......
以5-氯-2-甲基-3-乙酰基噻吩和二苯氨基苯甲醛为原料,经Aldol反应、Michael反应及McMurry反应,将光致变色单元和三苯胺基团结合起......
Three switchable macrocycles based on photochromic dithienylethene were synthesized under the template of dibenzylammoni......
合成了一系列具有不同取代基团的二芳烯化合物,研究了取代基对其电化学开关性能的影响。结果表明:化合物上不同取代基影响其电化学开......
合成了一个新颖的金属铜和1,2-双(2′-甲基-5′-(4″-吡啶基)-3′-噻吩)全氟代环戊烯(BM-4-PTP)配合物,并用红外、核磁共振、元素分析进行......
在冰浴条件下,2-甲基噻吩(1)与液溴反应生成3,5-二溴-2-甲基噻吩(2);在-78℃条件下,硼酸三丁酯加入2,得到2-甲基-3-溴-5-硼酸基噻吩(3);3,4-二......