ABSTRACT
Complexes of 4 - Cyanobenzaldehydecylohexyl acetic acid
hydrazone ( 4-CBAH) with M(II) sulphates and acetates have been
synthesized (M=Ni, Cu, Co and Zn). The complexes were characterized by
elemental analyses, conductance, infrared and electronic spectral studies .
. The sulphate ions are in the outer coordination sphere, so also the acetate
10ns.
The electronic spectral studies of the isolated complexes indicate an
octahedral coordination for Ni2+ and Co2+ complexes while Cu2
+ complexes
may possibly be of a square planar coordination.
The IR spectra studies of the complexes show bidentate coordination via the
carbonyl oxygen and the azomethine nitrogen.
The conductance analysis indicates their non-electrolytic nature.
The compounds were screened for anti-microbial activity and they are found
to be inactive. The microbes used were,-Staphylococcus aureus, Escherichia
Coli, Pseudomonas aeruginosa and Candida albican.
CHINYELU, E (2021). Synthesis Of The Complexes Of 4-Cy Anobenzaldehydecyclohexylace Tic Acidhydrazone With M(Ii) Sulphates And Acetates. (M= Ni, Cu, Co, Zn). Afribary. Retrieved from https://afribary.com/works/synthesis-of-the-complexes-of-4-cy-anobenzaldehydecyclohexylace-tic-acidhydrazone-with-m-ii-sulphates-and-acetates-m-ni-cu-co-zn-1
CHINYELU, ENEDOH "Synthesis Of The Complexes Of 4-Cy Anobenzaldehydecyclohexylace Tic Acidhydrazone With M(Ii) Sulphates And Acetates. (M= Ni, Cu, Co, Zn)" Afribary. Afribary, 10 Apr. 2021, https://afribary.com/works/synthesis-of-the-complexes-of-4-cy-anobenzaldehydecyclohexylace-tic-acidhydrazone-with-m-ii-sulphates-and-acetates-m-ni-cu-co-zn-1. Accessed 25 Apr. 2024.
CHINYELU, ENEDOH . "Synthesis Of The Complexes Of 4-Cy Anobenzaldehydecyclohexylace Tic Acidhydrazone With M(Ii) Sulphates And Acetates. (M= Ni, Cu, Co, Zn)". Afribary, Afribary, 10 Apr. 2021. Web. 25 Apr. 2024. < https://afribary.com/works/synthesis-of-the-complexes-of-4-cy-anobenzaldehydecyclohexylace-tic-acidhydrazone-with-m-ii-sulphates-and-acetates-m-ni-cu-co-zn-1 >.
CHINYELU, ENEDOH . "Synthesis Of The Complexes Of 4-Cy Anobenzaldehydecyclohexylace Tic Acidhydrazone With M(Ii) Sulphates And Acetates. (M= Ni, Cu, Co, Zn)" Afribary (2021). Accessed April 25, 2024. https://afribary.com/works/synthesis-of-the-complexes-of-4-cy-anobenzaldehydecyclohexylace-tic-acidhydrazone-with-m-ii-sulphates-and-acetates-m-ni-cu-co-zn-1