Mononuclear and heterometallic dinuclear, trinuclear and dimer-of-dinuclear complexes derived from single- and double-compartment Schiff base ligands having a less utilized diamine

Polyhedron ◽  
2015 ◽  
Vol 87 ◽  
pp. 98-108 ◽  
Author(s):  
Priyanka Chakraborty ◽  
Sasankasekhar Mohanta
Keyword(s):  
Schiff Base ◽  
Dinuclear Complexes ◽  
Schiff Base Ligands ◽  
Double Compartment

scholarly journals Facile high-yield synthesis of unsymmetric end-off compartmental double Schiff-base ligands: easy access to mononuclear precursor and unsymmetric dinuclear complexes

RSC Advances ◽  
2016 ◽  
Vol 6 (79) ◽  
pp. 75844-75854 ◽  
Author(s):  
Markus Schmidt ◽  
Helmar Görls ◽  
Winfried Plass
Keyword(s):  
Schiff Base ◽  
High Yield ◽  
Easy Access ◽  
Dinuclear Complexes ◽  
Schiff Base Ligands ◽  
Novel Approach

Novel approach to unsymmetric end-off compartmental ligands with a selective high-yield synthesis and access to unsymmetric dinuclear complexes.

Mono- and Dinuclear Complexes of Chiral Tri- and Tetradentate Schiff-Base Ligands Derived from 1,1‘-Binaphthyl-2,2‘-diamine

2004 ◽  
Vol 43 (20) ◽  
pp. 6168-6176 ◽  
Author(s):  
Shane G. Telfer ◽  
Tomohiro Sato ◽  
Takunori Harada ◽  
Reiko Kuroda ◽  
Julie Lefebvre ◽  
...  
Keyword(s):  
Schiff Base ◽  
Dinuclear Complexes ◽  
Schiff Base Ligands ◽  
Tetradentate Schiff Base

Properties of linearbis-dinuclear complexes afforded by schiff base ligands containing catechol and imidazole group

1996 ◽  
Vol 108 (3) ◽  
pp. 264-264
Author(s):  
Subhash Padhye ◽  
Anupa Murugkar ◽  
Ratnamala Yerande ◽  
Rajeev Chikate
Keyword(s):  
Schiff Base ◽  
Dinuclear Complexes ◽  
Schiff Base Ligands ◽  
Imidazole Group

Synthesis, Structure, and Magnetic and Redox Properties of Linear Bis-Dinuclear Complexes Afforded by Schiff Base Ligands Containing Catecholate and Pyridine or Imidazole Groups

1997 ◽  
Vol 36 (27) ◽  
pp. 6279-6286 ◽  
Author(s):  
Sylvie Theil ◽  
Ratnamala Yerande ◽  
Rajeev Chikate ◽  
Françoise Dahan ◽  
Azzedine Bousseksou ◽  
...  
Keyword(s):  
Schiff Base ◽  
Redox Properties ◽  
Dinuclear Complexes ◽  
Schiff Base Ligands

Conductivity Studies of Schiff Base Ligands Derived from O-Phenylenediamine and Their Co(II) and Zn(II) Complexes

2015 ◽  
Vol 12 (2) ◽  
pp. 13
Author(s):  
Muhamad Faridz Osman ◽  
Karimah Kassim
Keyword(s):  
Nuclear Magnetic Resonance ◽  
Fourier Transform ◽  
Schiff Base ◽  
Nmr Spectroscopy ◽  
Magnetic Resonance ◽  
Impedance Spectroscopy ◽  
Ftir Spectroscopy ◽  
Coordination Complexes ◽  
Frequency Range ◽  
Schiff Base Ligands

The coordination complexes of Co(II) and Zn(II) with Schiff bases derived from o-phenylenediamine and substituted 2-hydroxybenzaldehyde were prepared All compounds were characterized by Fourier transform infrared (FTIR) spectroscopy and Nuclear magnetic resonance (NMR) spectroscopy elemental analyzers. They were analyzed using impedance spectroscopy in the frequency range of 100Hz-1 MHz. LI and L2 showed higher conductivity compared to their metal complexes, which had values of 1.3 7 x 10-7 and 6.13 x 10-8 S/cm respectively. 

Tetranuclear Copper and Mononuclear Nickel Complex of the Schiff Base of (3Z)-3-Hydrazonobutan-2-One Oxime with Different Aromatic Carbonyl Compounds: Synthesis, Single Crystal X-Ray Structure, Catecholase Activity, Phenoxazinone Synthase Activity, Catalytic Study for the Homocoupling of Benzyl Amines

2019 ◽  
Author(s):  
Swaraj Sengupta ◽  
Sahanwaj Khan ◽  
Shyamal K. Chattopadhyay ◽  
Indrani Banerjee ◽  
Tarun K. Panda ◽  
...  
Keyword(s):  
Schiff Base ◽  
Single Crystal ◽  
Copper Complex ◽  
Carbonyl Compounds ◽  
Nickel Complex ◽  
Schiff Base Ligands ◽  
X Ray ◽  
Phenoxazinone Synthase ◽  
Catecholase Activity ◽  
Aromatic Carbonyl Compounds

Synthesis and characterisation of one trinuclear copper complex, ([Cu<sub>3</sub>L<sub>3</sub>O]ClO<sub>4</sub>) (<b>1</b>) and one nickel complex ([Ni(L'H)<sub>2</sub>(dmso)<sub>2</sub>](ClO<sub>4</sub>)<sub>2</sub>) (<b>2</b>) with Schiff base ligands: (3Z)-3-((Z)-(1-(thiophen-2-yl)ethylidene)hydrazono)butan-2-one oxime (LH) and 1-(pyridin-2-yl)ethylidene)hydrazono)butan-2-one oxime (L<sup>'</sup>H). <b>1</b> shows high catecholase activity and has also been tested as a catalyst for the synthesis of benzylimine. <b>2 </b> shows phenoxazinone synthase activity.

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