ΣΥΝΘΕΣΗ ΚΑΙ ΜΕΛΕΤΗ ΤΗΣ ΔΟΜΗΣ ΕΝΩΣΕΩΝ ΣΥΝΑΡΜΟΓΗΣ 3-ΑΡΟΥΛΟΔΙΘΕΙΟ- ΚΑΡΒΑΖΙΔΙΚΩΝ LIGANDS ΜΕ ΤΑ ΙΟΝΤΑ ΝΙ(ΙΙ), CO(II), ZN(II) ΚΑΙ CR(II)

FIFTY-TWO NEW 3-AROYLDITHIOCARBAZATE [X-C6H4C(O)NNHC(S)S-=L (X=HALOGEN)] COMPLEX OF NICKEL (II), COBALT (II), ZINC (II) AND CHROMIUM (III), HAVE BEEN PREPAREDAND CHARACTERIZED BY ELEMENTAL ANALYSES, MOLECULAR WEIGHT DETERMINATION, MAGNETIC AND SPECTROSCOPIC TECHNIQUES. THE SIX COORDINATED POLYMERIC COMPLEXES (NIL2)N ARE OCTAHEDRAL AND CONSIDERED TO INVOLVE BRIDGING LIGANDS; THE CHROMOPHORE IS NIS4O2. THE CO (II), ZN (II) AND CR (III) 3-AROYLDITHIOCARBAZATES ARE DIMERICOF THE TYPE (COL2)2, (ZNL2)2 (CHROMOPHORE MS3O) AND [CRL2CL(H2O)] (CHROMOPHORECRS4O2CL), INVOLVING TWO BRIDGING LIGANDS WITH OS BONDING AND TWO LIGANDS WITHSS BONDING. COBALT AND ZINC COMPLEXES ARE SHOWN TO HAVE TETRAHEDRAL COFIGURATION, WHILE CHROMIUM COMPLEXES ARE OCTAHEDRAL.

Grantor dc:publisher

Αριστοτέλειο Πανεπιστήμιο Θεσσαλονίκης (ΑΠΘ)

Year dc:date

1991

Author dc:creator

• Τζαβέλλας, Λέανδρος

• 3-AROYLDITHIOCARBAZIC LIGANDS
• 3-BENZOYLDITHIOCARBAZIC LIGANDS
• 3-ΑΡΟΥΛΟΔΙΘΕΙΟΚΑΡΒΑΖΙΔΙΚΑ LIGANDS
• 3-ΒΕΝΖΟΥΛΟΔΙΘΕΙΟΚΑΡΒΑΖΙΔΙΚΑ LIGANDS
• Complexes
• Coordination compounds
• Ενώσεις συναρμογής
• Σύμπλοκα
• Φυσικές Επιστήμες
• Natural Sciences
• Χημεία
• Chemical Sciences

Language dc:language

gre

Identifier

10.12681/eadd/1745

OAI identifier oai:identifier

oai:10442/1745