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Updated: Jun 23, 2026

High-Resolution Complexome Profiling by Cryoslicing BN-MS Analysis

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Published on: October 15, 2019

Multinuclear Cd2, Cd3 and 1-D framework structures of Cd(II) Schiff base complexes.

Kyriacos Agapiou¹, Michelle L Mejía, Xiaoping Yang

¹Department of Chemistry, The University of Texas at Austin, 1 University Station A5300, Austin, Texas 78712-0165, USA.

Dalton Transactions (Cambridge, England : 2003)

|May 20, 2009

Summary

New Schiff base ligands reacted with cadmium acetate to form novel cadmium complexes. These complexes exhibit extended one-dimensional framework structures with Cd(2) and Cd(3) cores.

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Area of Science:

Coordination Chemistry
Materials Science
Supramolecular Chemistry

Background:

Schiff bases are versatile ligands in coordination chemistry.
Cadmium complexes are of interest for their diverse structural motifs and potential applications.

Purpose of the Study:

To synthesize and characterize novel cadmium complexes using Schiff base ligands.
To investigate the structural properties of the resulting coordination compounds.

Main Methods:

Reaction of Schiff base ligands (H(2)L(1) and H(2)L(2)) with cadmium acetate dihydrate (Cd(OAc)(2).2H(2)O).
Structural analysis of the synthesized cadmium complexes.

Main Results:

Formation of cadmium complexes with Cd(2) and Cd(3) cores.
Observation of an extended one-dimensional framework architecture in the complexes.
Characterization of complexes derived from N,N'-(1,2-phenylenyl)-bis(5-bromo-2-hydroxy-3-methoxybenzaldimine) and N,N'-(propyl)-bis(5-bromo-2-hydroxy-3-methoxybenzaldimine) ligands.

Conclusions:

The reaction of specific Schiff bases with cadmium acetate leads to the formation of unique multinuclear cadmium complexes.
The synthesized complexes display extended 1-D coordination polymer structures.