42875-05-8Relevant academic research and scientific papers
Assembly of silver(i)-organic frameworks from flexible supramolecular synthons with pendant ethynide arm attached to biphenyl and phenoxybenzene skeletons
Li, Bo,Huang, Ren-Wu,Zang, Shuang-Quan,Mak, Thomas C. W.
, p. 4087 - 4093 (2013)
A series of six silver(i) complexes bearing terminal ethynide moiety attached via pendant arm to biphenyl and phenoxybenzene skeletons of two new ligands have been synthesized. In these compounds, the invariable appearance of the μ3-, μ4- and μ5-ligation modes of the ethynide moiety reaffirms the general utility of the silver-ethynide supramolecular synthons L ? Agn (n = 3-5) in coordination network assembly. In complexes 1, 2, 4, and 5, silver(i)-aromatic interactions play important roles in assembling a series of silver-organic frameworks. Notably, an unusual π...Ag4...π sandwich unit makes it appearance in complex 2, which is the first example in silver-ethynide complexes. An argentophilic layer is found in complex 3. In addition, a two-fold interpenetrating 3D supramolecular framework based on discrete Ag8 aggregate is found in complex 6. In the solid state, their luminescence behaviors have been studied.
Design, synthesis, and anti-Trypanosoma cruzi evaluation of a new class of cell-growth inhibitors structurally related to Fenoxycarb
Schvartzapel,Fichera,Esteva,Rodriguez,Gros
, p. 1207 - 1214 (2007/10/02)
Several compounds, structurally related to the insect-growth regulator Fenoxycarb (1), were designed and synthesized. These compounds were tested as growth inhibitors of Trypanosoma cruzi cells (epimastigotes). Compounds 6, 16, 18, and 22 were very active against T. cruzi making them promising good candidates either for blood-bank sterilization or Chagas'-disease surveillance, while compounds 11, 12, 13, and 19 showed a moderate degree of activity.
Phenoxyphenyl- and phenoxybenzyl-alkynyl ethers
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, (2008/06/13)
Compounds of the formula STR1 wherein R1 represents hydrogen, methyl or iodine, R2 represents hydrogen, methyl or ethyl R3 represents hydrogen or methyl R4 represents hydrogen, C1 -C3 alkyl
