Synthesis and Crystal Structure of Bis-[Co(L)(NCS)(MeOH)], where (LH = 4-(Salicylaldimine) antipyrine)
Vol. 5 No. 2 (2010), Articles
Vol. 5 No. 2 (2010)

Synthesis and Crystal Structure of Bis-[Co(L)(NCS)(MeOH)], where (LH = 4-(Salicylaldimine) antipyrine)

Articles
  • El-Mehdawi R. M., Eldewik* A. N., Kreddan K. M., El-Hamruni S. H., Hend ben Hussien, Hitchcok P. B. and Shabash A. A.
El-Mehdawi R. M., Eldewik* A. N., Kreddan K. M., El-Hamruni S. H., Hend ben Hussien, Hitchcok P. B. and Shabash A. A.

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Keywords

Co (II) Complex, 4-(Salicylaldimine) antipyrine and crystal structure.

How to Cite

R. M., Eldewik, R. M. E. (2021). Synthesis and Crystal Structure of Bis-[Co(L)(NCS)(MeOH)], where (LH = 4-(Salicylaldimine) antipyrine). Jordan Journal of Chemistry (JJC), 5(2), 157-164. Retrieved from https://jjc.yu.edu.jo/index.php/jjc/article/view/295 (Original work published March 18, 2010)
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Abstract

The title complex was isolated as red solid material from the reaction of Co(SCN)2 with 4-(Salicylaldimine) antipyrine in ethanol. The molecular structure has been determined by elemental analysis, FTIR, UV-Vis and X-ray diffraction. The crystallographic data are: monoclinic P21/n, a = 9.8335(3) Å, b = 18.8593(6) Å, c = 11.2921(4) Å, a = 90°, b = 102.880(2)°, g = 90°, V = 2041.46(12) Å3 and Z = 2, R =0.045.  The dicobalt (II) complex is centrosymmetric dimer in which the Co(II) ions are six coordinate being bonded to three coordinating donor sites from the corresponding tridentate Schiff base ligand and the fourth one is relatively bonded by phenolic oxygen, the fifth and sixth donor sites comes from isothiocyanate and methanol.

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