ISSN

0974-4150 (Online)
0974-4169 (Print)


Author(s): Jai Devi, Nisha Batra

Email(s): jaidevi_gju@yahoo.com

DOI: Not Available

Address: Jai Devi*, Nisha Batra
Department of Chemistry, Guru Jambheshwar University of Science and Technology, Hisar-125001 Haryana, India
*Corresponding Author

Published In:   Volume - 6,      Issue - 10,     Year - 2013


ABSTRACT:
Monobasic tridentate Schiff base hydrazone (pyrazine-2-carboxylic acid (phenyl-thiophen-2-yl-methylene)-hydrazide, HL) derived from condensation of pyrazine carboxylic acid hydrazide and 2-benzoyl thiophene reacted with transition metal (II) nitrates to form complexes of ML2 type [where M = Mn(II), Co(II), Ni(II), Cu(II) and Zn(II)]. Schiff base hydrazone and metal complexes were characterized by spectroscopic techniques (IR, NMR, mass, electronic and ESR), molar conductance and room temperature magnetic successptibility measurements. On the basis of various physicochemical studies, octahedral geometry was proposed for Mn(II), Co(II), Ni(II), Zn(II) complexes and distorted octahedral geometry for Cu(II) complex. Schiff base hydrazone coordinated to metal ion through carbonyl oxygen, azomethine nitrogen and sulfur of thiophene ring. Schiff base and metal complexes have been evaluated for antimicrobial activities against various bacteria (Bacillus subtilis, Micrococcus luteus, Pseudomonas aeruginosa, Pseudomonas mendocina) and various fungi (Verticillum dahliae, Cladosporium herbarium, Trichophyton soudanense) at different concentrations i.e. 25, 50, 100, 200 µg/mL. The hydrazone ligand was found to be biologically active and a marked enrichment was observed in antimicrobial activity on coordination with metal ions.


Cite this article:
Jai Devi, Nisha Batra. Transition Metal (II) Complexes with Nitrogen, Oxygen and Sulphur (NOS) Donor Schiff Base hydrazone: Synthesis, Spectroscopic and Antimicrobial Studies. Asian J. Research Chem. 6(10): October 2013; Page 960-967.


Recomonded Articles:

Author(s): Arun Kumar, Vinita Gupta, Sanchita Singh, Y.K. Gupta

DOI: 10.5958/0974-4150.2017.00038.4         Access: Open Access Read More

Author(s): Vatchavai Bhaskara Raju, Bonthu Mohan Gandhi, Kamatham Srinivas Sumanth, Kolli Srinivas, Tupakula N Venkata Lakshmi Neeraja

DOI: 10.5958/0974-4150.2017.00030.X         Access: Open Access Read More

Author(s): Alka Verma, Bhupesh Verma, Sunil Kumar Prajapati, Kishu Tripathi

DOI:         Access: Open Access Read More

Author(s): Mohammad Rehan, Dhirendra Kumar Bharati, Sushmita Banerjee, Ravindra Kumar Gautam, Mahesh Chandra Chattopadhyaya

DOI: 10.5958/0974-4150.2017.00005.0         Access: Open Access Read More

Author(s): Trapti Rastogi, Vijay Bhutda, Komal Moon, PB Aswar, SS Khadabadi

DOI:         Access: Open Access Read More

Author(s): S. Ganapathy, G.V.H. Raju, D.G. Sankar, Pettla Y. Naidu

DOI:         Access: Open Access Read More

Author(s): B. A. Mukhitdinova, E. E. Ergozhin, A. I. Nikitina, K. Kh. Khakimbolatova

DOI: 10.5958/0974-4150.2017.00008.6         Access: Open Access Read More

Author(s): J Vanitha, A Saravana Kumar, M Ganesh, VS Saravanan

DOI:         Access: Open Access Read More

Author(s): S Kalidas, B Kameswari, P Devi, B Madhumitha, R Meera, NJ Merlin

DOI:         Access: Open Access Read More

Author(s): A.K. Meena, M.M. Rao, Kiran Sharma, Ajay Yadav, Uttam Singh, Amit

DOI:         Access: Open Access Read More

Author(s): C.Balamurugan, L. Leena Hebsibai

DOI:         Access: Open Access Read More

Asian Journal of Research in Chemistry (AJRC) is an international, peer-reviewed journal devoted to pure and applied chemistry..... Read more >>>

RNI: Not Available                     
DOI: 10.5958/0974-4150 

Popular Articles


Recent Articles




Tags