Research Article
Synthesis, Molecular Modeling, and Biological Activity of Zinc(II) Salts with 1,4-Bis(benzimidazol-2-yl)benzene
Table 1
Physical properties and analytical data of the complexes.
| | Complex | Color | M.P (°C) |
cm2moL−1 | Found
(calcd.%) | | C | H | N |
| | ZnCl2LH2O | Buff | >260 | 17 | 51.3
(51.7) | 3.6
(3.5) | 11.6
(12.1) | | ZnBr2L3H2O | Pale-yellow | >260 | 25 | 41.3
(42.0) | 3.8
(3.2) | 8.6
(9.0) | | ZnL2(OCH2CH2CH2CH3)2 | White | >260 | 16 | 68.8
(69.3) | 4.7
(5.6) | 14.0
(13.5) | | Zn(OClO3)2 LHOCH2CH2CH2CH3 | Yellow | >250 | 13 | 43.9
(44.4) | 4.2
(3.7) | 9.5
(8.6) |
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aMolar conductance of ~10−3 M solutions at 25 °C in DMF.
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