Research output: Contribution to journal › Article
Calix[4]arenes with carboxamide and sulfonamide groups and their complexation with transition metal salts. / Kulyashova, A.E.; Geide, I.V.; Prokhorova, P.E.; Morzherin, Yu.Yu.
In: Russian Journal of Organic Chemistry, Vol. 50, No. 4, 2014, p. 567-570.Research output: Contribution to journal › Article
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TY - JOUR
T1 - Calix[4]arenes with carboxamide and sulfonamide groups and their complexation with transition metal salts
AU - Kulyashova, A.E.
AU - Geide, I.V.
AU - Prokhorova, P.E.
AU - Morzherin, Yu.Yu.
PY - 2014
Y1 - 2014
N2 - Calix[4]arene derivatives functionalized by ester and carboxamide groups on the lower rim and sulfonamide groups on the upper rim were synthesized, and their complexing properties toward transition metal salts (Mn2+, Fe2+, Co2+, Ni2+, Cu2+) were studied by extraction in chloroform-water system. The presence of carboxamide and sulfonamide fragments in the ligand was shown to considerably enhance binding of transition metal cations.
AB - Calix[4]arene derivatives functionalized by ester and carboxamide groups on the lower rim and sulfonamide groups on the upper rim were synthesized, and their complexing properties toward transition metal salts (Mn2+, Fe2+, Co2+, Ni2+, Cu2+) were studied by extraction in chloroform-water system. The presence of carboxamide and sulfonamide fragments in the ligand was shown to considerably enhance binding of transition metal cations.
U2 - 10.1134/S1070428014040216
DO - 10.1134/S1070428014040216
M3 - Article
VL - 50
SP - 567
EP - 570
JO - Russian Journal of Organic Chemistry
JF - Russian Journal of Organic Chemistry
SN - 1070-4280
IS - 4
ER -
ID: 7002491