Unusual E/Z-isomerization of 7-hydroxy-4-methyl-8-[(9H-fluoren-2-ylimino)methyl]-2H-1-benzopyran-2-one in acetonitrile

被引：10
|
作者：
Traven, Valery F. [1 ]
Miroshnikov, Vladimir S. [1 ]
Pavlov, Aleksandr S. [1 ]
Ivanov, Ivan V. [1 ]
Panov, Aleksei V. [1 ]
Chibisova, Tat'yana A. [1 ]
机构：
[1] DI Mendeleev Univ Chem Technol Russia, Moscow 125047, Russia
来源：
MENDELEEV COMMUNICATIONS | 2007年 / 17卷 / 02期
关键词：
D O I：
10.1016/j.mencom.2007.03.011
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The title compound has an E-configuration in a solid state but undergoes E/Z-isomerization in an acetonitrile solution.
引用
收藏
页码：88 / 89
页数：2
相关论文
共 50 条
  • [1] 8-Benzoyl-7-hydroxy-4-methyl-2H-1-benzopyran-2-one monohydrate
    Yang, Shu-Ping
    Han, Li-Jun
    Wang, Da-Qi
    Chen, Xiao-Yun
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2010, 66 : O3183 - U765
  • [2] Redetermination of 7-hydroxy-4-methyl-2H-1-benzopyran-2-one
    Yang, Shu-Ping
    Han, Li-Jun
    Wang, Da-Qi
    Xia, Hai-Tao
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2007, 63 : O4643 - U4443
  • [3] Synthesis, structure, spectroscopic properties and DFT studies on some 7-hydroxy-4-methyl-8-(arylazo)-2H-1-benzopyran-2-one and their complexes with some divalent transition metal ions
    Abdel-Latif, Samir A.
    Mohamed, Adel A.
    JOURNAL OF MOLECULAR STRUCTURE, 2017, 1134 : 307 - 318
  • [4] 7-Hydroxy-4-methyl-8-(3-methylbenzoyl)-2H-chromen-2-one ethanol monosolvate
    Yang, Shu-Ping
    Han, Li-Jun
    Chen, Xiao-Yun
    Gao, Zhuan
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2011, 67 : O3253 - U1427
  • [5] 7-Acetamido-4-methyl-2H-1-benzopyran-2-one
    Yang, Shu-Ping
    Han, Li-Jun
    Wang, Da-Qi
    Ding, Tie-Zhu
    ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2006, 62 : O5196 - O5198
  • [6] 7-Hydroxy-6-methoxy-3-[(2-oxo-2H-1-benzopyran-7-yl)oxy]-2H-1-benzopyran-2-one
    Zhang, TZ
    Wei, CY
    Xu, GH
    Park, SW
    ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY, 2006, 62 : O86 - O88
  • [7] CONDENSATION OF 3-ACETYL-4-METHYL-2H-1-BENZOPYRAN-2-ONE AND 3-ACETYL-4-METHYL-2H-1-BENZOPYRAN-2-ONE WITH AROMATIC-ALDEHYDES
    DIMITROVA, E
    ANGHELOVA, Y
    SYNTHETIC COMMUNICATIONS, 1986, 16 (10) : 1195 - 1205
  • [8] FORMATION OF SOME BINARY AND TERNARY COMPLEXES OF LANTHANIDES WITH 8-FORMYL-7-HYDROXY-4-METHYL-2H-[1]BENZOPYRAN-2-ONE
    ETTAIAH, P
    CHARYULU, KJ
    OMPRAKASH, KL
    PAL, AVC
    REDDY, MLN
    INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY, 1985, 24 (10): : 890 - 892
  • [9] 7-O-[4-methyl piperazine-1-(2-acetyl)]-2H-1-benzopyran-2-one: a novel antifilarial lead compound
    Tripathi, RP
    Tiwari, VK
    Misra-Bhattacharya, S
    Tyagi, K
    Srivastava, VML
    Murthy, PK
    ACTA TROPICA, 2003, 87 (02) : 215 - 224
  • [10] Synthesis of 7-hydroxy-3-[(4-methyl-2-oxo-2H-1-benzopyran-7-yl-oxy) methyl]-8-undecyl-6H-4, 1,2-benzoxadiazin-6-one
    Rao, VR
    Rao, GM
    Kumar, VR
    Rao, TVP
    Ravinder, P
    INDIAN JOURNAL OF HETEROCYCLIC CHEMISTRY, 1996, 5 (03) : 227 - 228
12345