Characterization and Crystal Structure of a Novel Mononuclear Cobalt(II) Complex with Hydrazone Derived from Protocatechuic Acid

G.-H. Sheng; C.-F. Wang; S. Feng; X. Gao; H.-L. Zhu

doi:10.1134/S0022476618010213

Characterization and Crystal Structure of a Novel Mononuclear Cobalt(II) Complex with Hydrazone Derived from Protocatechuic Acid

Authors: Sheng G.¹, Wang C.¹, Feng S.¹, Gao X.¹, Zhu H.¹
Affiliations:
1. School of Life Sciences
Issue: Vol 59, No 1 (2018)
Pages: 140-144
Section: Article
URL: https://journal-vniispk.ru/0022-4766/article/view/161847
DOI: https://doi.org/10.1134/S0022476618010213
ID: 161847

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Abstract

A novel complex [Co^II(L)₂·CH₃OH] with hydrazone derived from protocatechuic acid (HL=C₁₆H₁₄N₂O₄) is designed and synthesized. The complex is characterized by single crystal X-ray diffraction, elemental analysis, IR, and thermal gravimetric analysis. The complex crystallizes in the monoclinic space group C2/c, with unit cell dimensions a = 25.1715(11), b = 9.3518(4), c = 12.8700(6) Å, β = 103.6530(10)°, V = 2943.98(75) Å³, Z = 4, R₁ = 0.0612, and wR₂ = 0.1439.