Synthesis, 1H-NMR conformational analysis and complexation studies of two di-imidazolyl acetamido p-tert-butylcalix[4]arenes

被引：0
|
作者：
Cheriaa, Najah [1 ,2 ]
Abidi, Rym [2 ]
Vicens, Jacques [1 ]
机构：
[1] Ecole Chim Polymeres Mat, Inst Pluridisciplinaire Hubert Curien, Associe CNRS, Lab Concept Mol, F-67087 Strasbourg, France
[2] Fac Sci Bizerte, Lab Chim Interact Mol Specif, Zarzouna 7021, Tunisia
来源：
JOURNAL OF INCLUSION PHENOMENA AND MACROCYCLIC CHEMISTRY | 2008年 / 62卷 / 3-4期
关键词：
Calix[4]arenes; Di-amido; Imidazolyl; Cation complexation;
D O I：
10.1007/s10847-008-9461-1
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The synthesis of a new di-imidazolyl-di-methoxy acetamido p-tert-butylcalix[4]arene 4 is reported. 4 has been prepared by reacting the corresponding di-methyl ester di-methoxy derivative with histamine in 1:1 mixture of methanol: toluene. The binding properties of 4 towards alkali, alkaline earth, transition (Zn2+, Co2+p) and heavy (Pb2+p, Cd2+) metals have been investigated along with the complexes stoichiometries. The 1H-NMR spectra of complexes show the location of cations in receptor 4. Partial cone conformation is observed only with strontium and calcium whereas the cone conformation is detected with most of the cations. Comparison of the complexation results with those obtained for di-imidazolyl acetamido p-tert-butylcalix[4]arene 3 missing the methyl groups is also reported.
引用
下载
收藏
页码：223 / 229
页数：7
相关论文
共 36 条
  • [1] Synthesis, 1H-NMR conformational analysis and complexation studies of two di-imidazolyl acetamido p-tert-butylcalix[4]arenes
    Najah Cheriaa
    Rym Abidi
    Jacques Vicens
    Journal of Inclusion Phenomena and Macrocyclic Chemistry, 2008, 62 : 223 - 229
  • [2] Synthesis and complexing properties of four imidazolyl acetamido p-tert-butylcalix[4]arenes
    Cheriaa, Najah
    Abidi, Rym
    Vicens, Jacques
    JOURNAL OF INCLUSION PHENOMENA AND MACROCYCLIC CHEMISTRY, 2008, 60 (3-4) : 303 - 312
  • [3] Synthesis and complexing properties of four imidazolyl acetamido p-tert-butylcalix[4]arenes
    Najah Cheriaa
    Rym Abidi
    Jacques Vicens
    Journal of Inclusion Phenomena and Macrocyclic Chemistry, 2008, 60 : 303 - 312
  • [4] Synthesis and complexation studies of p-tert-butylcalix[4]crown telomers
    Memon, S
    Uysal, G
    Yilmaz, M
    JOURNAL OF MACROMOLECULAR SCIENCE-PURE AND APPLIED CHEMISTRY, 2001, 38 (02): : 173 - 184
  • [5] Synthesis, structure and conformational mobility of tetra-substituted cyanomethoxy p-tert-butylcalix[4]arenes
    D'Alessio, Daniel
    Krause-Heuer, Anwen M.
    Skelton, Brian W.
    Fraser, Benjamin H.
    Massi, Massimiliano
    Ogden, Mark I.
    RSC ADVANCES, 2016, 6 (43): : 37006 - 37011
  • [6] Synthesis and complexation studies of 1,3-dialkylated p-tert-butylcalix[4]arene telomers
    Memon, S
    Yilmaz, M
    REACTIVE & FUNCTIONAL POLYMERS, 2000, 44 (03): : 227 - 233
  • [7] New diamino derivatives of p-tert-butylcalix[4]arene for oxyanion recognition: synthesis and complexation studies
    Yilmaz, Aydan
    Tabakci, Begum
    Tabakci, Mustafa
    SUPRAMOLECULAR CHEMISTRY, 2009, 21 (06) : 435 - 441
  • [8] Di-ionizable 1,2-dimethoxy p-tert-butylcalix[4]arene ligands: synthesis and metal ion complexation
    Amanda L. Boston
    Jennifer D. Crawford
    Kazimierz Surowiec
    Richard A. Bartsch
    Journal of Inclusion Phenomena and Macrocyclic Chemistry, 2014, 79 : 125 - 132
  • [9] Di-ionizable 1,2-dimethoxy p-tert-butylcalix[4]arene ligands: synthesis and metal ion complexation
    Boston, Amanda L.
    Crawford, Jennifer D.
    Surowiec, Kazimierz
    Bartsch, Richard A.
    JOURNAL OF INCLUSION PHENOMENA AND MACROCYCLIC CHEMISTRY, 2014, 79 (1-2) : 125 - 132
  • [10] Synthesis of p-tert-butylcalix[4]arenes with diester bridge spanning the 1,3-(distal) positions on the lower rim
    Kumar, M
    Bhalla, V
    SUPRAMOLECULAR CHEMISTRY, 2001, 12 (04) : 391 - 396
1234