EPR, mass, electronic, IR spectroscopic and thermal studies of bimetallic copper(II) complexes with tetradentate ligand, 1,4-diformyl piperazine bis(carbohydrazone)

Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy

Volumn 71, Issue 5, 2009, Pages 1712-1719

  Chandra, Sulekh ^a   Jain, Deepali ^b   Sharma, Amit Kumar ^a  

^a UNIVERSITY OF DELHI   (India)

^b Deva Nagri College Meerut   (India)

Author keywords

1,4 Diformyl piperazine bis(carbohydrazone); Bimetallic Cu(II) complexes; EPR spectral studies; TGA

Indexed keywords

ANTIFERROMAGNETISM; COORDINATION REACTIONS; COPPER; COPPER COMPOUNDS; ELECTRON RESONANCE; LIGANDS; MAGNETIC MOMENTS; MAGNETIC PROPERTIES; MAGNETIC SUSCEPTIBILITY; PARAMAGNETIC RESONANCE; QUANTUM THEORY; SPECTROSCOPIC ANALYSIS; STOICHIOMETRY;

1,4-DIFORMYL PIPERAZINE BIS(CARBOHYDRAZONE); ANTIFERROMAGNETIC INTERACTIONS; BIMETALLIC CU(II) COMPLEXES; CARBOHYDRAZIDE; COORDINATION ENVIRONMENTS; COPPER COMPLEXES; COVALENCY; COVALENT NATURES; CU COMPLEXES; ELEMENTAL ANALYSES; EPR SPECTRAL; EPR SPECTRAL STUDIES; MAGNETIC SUSCEPTIBILITY MEASUREMENTS; METAL CENTRES; MOLAR CONDUCTANCE MEASUREMENTS; ORBITAL REDUCTION FACTORS; SYNTHESIS OF; TETRADENTATE LIGANDS; TGA;

ELECTRON SPIN RESONANCE SPECTROSCOPY;

1,4 DIFORMYL PIPERAZINE BIS(CARBOHYDRAZONE); 1,4-DIFORMYL PIPERAZINE BIS(CARBOHYDRAZONE); COPPER; HYDRAZONE DERIVATIVE; LIGAND; PIPERAZINE DERIVATIVE; POLYMER;

ARTICLE; BIOLOGICAL MODEL; CHEMISTRY; DIFFERENTIAL SCANNING CALORIMETRY; ELECTRON SPIN RESONANCE; HYDROGEN BOND; INFRARED SPECTROPHOTOMETRY; MACROMOLECULE; MASS SPECTROMETRY; SYNTHESIS; THERMOGRAVIMETRY;

COPPER; DIFFERENTIAL THERMAL ANALYSIS; ELECTRON SPIN RESONANCE SPECTROSCOPY; HYDRAZONES; HYDROGEN BONDING; LIGANDS; MACROMOLECULAR SUBSTANCES; MASS SPECTROMETRY; MODELS, BIOLOGICAL; PIPERAZINES; POLYMERS; SPECTROPHOTOMETRY, INFRARED; THERMOGRAVIMETRY;

EID: 56049102353     PISSN: 13861425     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.saa.2008.06.028     Document Type: Article

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