Syntheses, Characterization, Thermal, and Antimicrobial Studies of Lanthanum(III) Tolyl/Benzyldithiocarbonates
Table 6
In vitro evaluation of the ligands and their lanthanum(III) complexes against the fungus Fusarium oxysporum f. sp..
S. number*
Concentration. (ppm)
Colony diameter (cm)
Inhibition over control (%)
Concentration. (ppm)
Colony diameter (cm)
Inhibition over control (%)
Concentration. (ppm)
Colony diameter (cm)
Inhibition over control (%)
Concentration. (ppm)
Colony diameter (cm)
Inhibition over control (%)
Concentration. (ppm)
Colony diameter (cm)
Inhibition over control (%)
1.
50
5.3
1.8
100
4.5
16.6
150
3.2
40.7
200
2.8
48.1
250
2.4
55.5
2.
50
5.4
0
100
4.5
16.6
150
3.1
42.5
200
2.8
48.1
250
2.6
51.8
3.
50
5
7.4
100
4.4
18.5
150
3.2
40.7
200
2.8
48.1
250
2.3
57.4
4.
50
4.3
20.3
100
3.6
33.3
150
3.3
38.8
200
3.2
40.7
250
2.5
53.7
5.
50
2
62.9
100
1.6
70.3
150
0.2
96.2
200
0
100
250
0
100
10.
50
1.5
77.7
100
0.2
96.2
150
0
100
200
0
100
250
0
100
15.
50
1.5
72.2
100
0
100
150
0
100
200
0
100
250
0
100
20.
50
1.6
70.3
100
0.2
96.2
150
0
100
200
0
100
250
0
100
23.
50
1.5
72.2
100
1.3
75.9
150
0.2
96.2
200
0.1
98.1
250
0
100
Control
50
5.4
0
100
5.4
0
150
5.4
0
200
5.4
0
250
5.4
0
Inhibition over control (%) (C−T)/C, where C is the mean control (colony diameter) and T is the treatment (colony diameter). S. number of the complexes is according to Table 1.
