Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Three-dimensional copper(II) carboxylates based on 4,4 ',4 ''-benzene-1,3,5-triyltris(benzoic acid). / Zavakhina, M. S.; Samsonenko, D. G.; Dybtsev, D. N. и др.
в: Russian Chemical Bulletin, Том 67, № 1, 01.2018, стр. 36-44.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
}
TY - JOUR
T1 - Three-dimensional copper(II) carboxylates based on 4,4 ',4 ''-benzene-1,3,5-triyltris(benzoic acid)
AU - Zavakhina, M. S.
AU - Samsonenko, D. G.
AU - Dybtsev, D. N.
AU - Fedin, V. P.
PY - 2018/1
Y1 - 2018/1
N2 - The homochiral coordination polymers [Cu-4(CH3OH)(H2O)(4)(Hbtb)(S-mal)(2)]center dot 4H(2)O and [Cu-4(CH3OH)(H2O)(4)(Hbtb)(R-mal)(2)]center dot 4H(2)O were synthesized by heating S- or R-malic acid (H(3)mal), 4,4',4 ''-benzene-1,3,5-triyltris(benzoic acid) (H(3)btb), and copper(II) acetate in an aqueous methanolic solution. The reaction with copper(II) nitrate in aqueous dioxane afforded the coordination framework [Cu-6(C4H8O2)(3)(H2O)(3)(btb)(4)]center dot 4C(4)H(8)O(2)center dot 10H(2)O, which does not contain chiral ligands. The compositions and crystal structures of the new compounds were determined by single-crystal X-ray diffraction and confirmed by X-ray powder diffraction, IR spectroscopy, thermogravimetric and elemental analysis.
AB - The homochiral coordination polymers [Cu-4(CH3OH)(H2O)(4)(Hbtb)(S-mal)(2)]center dot 4H(2)O and [Cu-4(CH3OH)(H2O)(4)(Hbtb)(R-mal)(2)]center dot 4H(2)O were synthesized by heating S- or R-malic acid (H(3)mal), 4,4',4 ''-benzene-1,3,5-triyltris(benzoic acid) (H(3)btb), and copper(II) acetate in an aqueous methanolic solution. The reaction with copper(II) nitrate in aqueous dioxane afforded the coordination framework [Cu-6(C4H8O2)(3)(H2O)(3)(btb)(4)]center dot 4C(4)H(8)O(2)center dot 10H(2)O, which does not contain chiral ligands. The compositions and crystal structures of the new compounds were determined by single-crystal X-ray diffraction and confirmed by X-ray powder diffraction, IR spectroscopy, thermogravimetric and elemental analysis.
KW - copper(II) complexes
KW - crystal structure
KW - coordination frameworks
KW - chiral complexes
KW - malic acid
KW - METAL-ORGANIC FRAMEWORKS
KW - COORDINATION POLYMERS
KW - CRYSTAL-STRUCTURE
KW - ENANTIOSELECTIVE SEPARATION
KW - LIGANDS
KW - SURFACE
M3 - Article
VL - 67
SP - 36
EP - 44
JO - Russian Chemical Bulletin
JF - Russian Chemical Bulletin
SN - 1066-5285
IS - 1
ER -
ID: 18649456