Synthesis and Structural Characterisation of Tb(IV) Complexes of Curcuminoids

Synthesis and Structural Characterisation of Tb(IV) Complexes of Curcuminoids

Muhammed Basheer Ummathur; Malini Parakkulangara Thrithody
URI: http://dspace.unitywomenscollege.ac.in/xmlui/handle/123456789/2038
Date: 2020-10

Abstract:

Tb(IV) complexes with the formula [TbL2 (NO3 )2 (H2O)2 ] of three curcuminoids (HL) derived from acetylacetone and aromatic aldehydes (benzaldehyde, 2-hydroxy-1-naphthaldehyde and vanillin) have been synthesized and characterised by analytical and spectral methods. The results revealed the monobasic bidentate coordination of cucuminoids in which their intramolecularly hydrogen bonded enol proton is replaced by Tb(IV) ion.

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    Discover the KAHM Unity Women's College faculty's published journal articles through the Institutional Repository. This collection showcases their diverse research contributions, reflecting a commitment to scholarly excellence and innovation. It serves as an essential resource for students, researchers, and academics, highlighting the college's dedication to fostering a vibrant academic community.

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