Table 2: Iron complexes with antimicrobial
activity.
Compound * |
Better activity than ligand
against (MIC) |
Ref. |
[Fe(L1)OAc](OAc)2a
|
S.aureus (n.p.),
B. subtilis (n.p.), E.coli (n.p.), S. typhi (n.p.) and
P. aeruginosa (n.p.) |
[36] |
[Fe(L1)Cl]Cl2, [Fe(L1)NO3](NO3)2a |
E.coli (n.p.),
S. typhi (n.p.) and P. aeruginosa (n.p.) |
|
[FeL2(H2O)(OH)]
∙2H2Ob |
S. aureus (2.7
µM), B. subtilis (2.7 µM), S. marcescens (2.7 µM), P.
aeruginosa (2.3 µM) and E. coli (2.8 µM) |
[37] |
[FeL3(H2O)(OH)]
∙H2Ob |
S. aureus (2.8
µM), B. subtilis (2.7 µM), S. marcescens (2.9 µM), P.
aeruginosa (2.4 µM) and E. coli (2.9 µM) |
|
[FeL4(H2O)(OH)]
∙H2Ob |
S. aureus (3.3
µM), B. subtilis (3.2 µM), S. marcescens (3.3 µM), P.
aeruginosa (2.9 µM) and E. coli (3.5 µM) |
|
[FeL5(H2O)(OH)]
∙H2Ob |
S. aureus (3.1
µM), B. subtilis (3.1 µM), S. marcescens (3.2 µM), P.
aeruginosa (2.4 µM) and E. coli (2.9 µM) |
|
[Fe(L6-H)3]c |
M. tuberculosis (0.78 µg mL-1) |
[38] |
[Fe(L7-H)3]·5H2Oc |
M. tuberculosis (3.9
µg mL-1) |
|
[Fe(L8-H)3]·H2Oc |
M. tuberculosis (0.78
µg mL-1) |
|
[Fe(L9)2] 3+
d |
S. aureus (0.202
mM), S epidermidis (0.101 mM), K. rhizophila (0.101 mM), B.
subtilis (0.202 mM), P. aeruginosa (0.202 mM) and S. abony (0.202 mM) |
[39] |
[Fe(Cl)2(L10)2]
]·2H2Oe |
S. aureus (8.74
µg mL-1) and B. subtilis (10.33 µg mL-1) |
[40] |
aL1: C34H24N8O6: Schiff base ligand that was synthesized by
reacting 1,4-dicarbonyl-phenyl-dihydrazide and chromene-2,3- dione (2:2) poner
nombre
bL2: 3-
phenyl-4-amino-5-hydrazino-1,2,4-triazole; L3:
3-(2-chlorophenyl)-4-amino-5-hydrazino-1,2,4-triazole; L4:3-(4-chlorophenyl)-4-amino-5-hydrazino-1,2,4-triazole;
L5: 3-(4-nitrophenyl)-4-amino-5-hydrazino-1,2,4-triazole
cL6: 3-aminoquinoxaline-2-
carbonitrile N1, N4-dioxide; L7 = 3-amino-6(7)-methylquinoxaline-2-carbonitrile
N1, N4-dioxide; L8 = 3-amino-6(7)-chloro-7(6)-methoxyquinoxaline-2-carbonitrile
N1,N4-dioxide
dL9: Ethyl
(2E)-2-[2-(diphenyl-phosphino)benzylidene]hydrazinecarboxylate
eL10: Chlorido-trans-[[2,20
-][(1,2-cyclohexanediyl) bis(nitrilomethylidyne)]
bis[4-((2-methylimidazolium)methylene)-6-(t-Buphenolato)]
*All
the chemical names were in accordance to bibliographic references
n.p:
MIC not published