Preferential Behavior on Donating Atoms of an Ambidentate Ligand 2-Methylisothiazol-3(2H)-one in Its Metal Complexes

2013 ◽  
Vol 52 (23) ◽  
pp. 13375-13383 ◽  
Author(s):  
Masaru Kato ◽  
Kei Unoura ◽  
Toshiyuki Takayanagi ◽  
Yasuhisa Ikeda ◽  
Takashi Fujihara ◽  
...  
Keyword(s):  
Metal Complexes ◽  
Ambidentate Ligand

Metal complexes of sulfur–nitrogen chelating agents. V. 2-N-Ethylaminocyclopentene-1-dithiocarboxylic acid complexes of Ni(II), Pd(II), Pt(II), Co(II), Co(III), and Cu(I)

1976 ◽  
Vol 54 (17) ◽  
pp. 2827-2831 ◽  
Author(s):  
K. Nag ◽  
D. S. Joardar
Keyword(s):  
Thermal Analysis ◽  
Metal Ions ◽  
Metal Complexes ◽  
Magnetic Moment ◽  
Nmr Spectra ◽  
Chelating Agents ◽  
Metal Chelates ◽  
Ambidentate Ligand

2-N-Ethylaminocyclopentene-1-dithiocarboxylic acid (EACDA) acts as an ambidentate ligand toward several metal ions. Bis-chelates have been obtained with Ni(II), Pd(II), Pt(II), and Co(II), and tris-chelate with Co(III). Cu(I) forms a 1:1 complex. The bonding sites involved in the metal chelates and their stereochemistry have been ascertained from electronic, infrared and nmr spectra, magnetic moment, and thermal analysis. In the Co(II) and Co(III) chelates bonding takes place from (S,S−) donor sites, whereas in the Ni(II), Pd(II), and Pt(II) chelates (N,S−) type bonding occurs. The Cu(I) complex appears to be polymeric in nature.

Diverse polymeric metal complexes formed by the ambidentate ligand 1-(4′-pyridyl)pyridin-4-one

2003 ◽  
Vol 348 ◽  
pp. 187-193 ◽  
Author(s):  
David M.L Goodgame ◽  
David A Grachvogel ◽  
Andrew J.P White ◽  
David J Williams
Keyword(s):  
Metal Complexes ◽  
Polymeric Metal Complexes ◽  
Ambidentate Ligand

Mechanochemical changes on cyclometalated Ir(iii) acyclic carbene complexes – design and tuning of luminescent mechanochromic transition metal complexes

2020 ◽  
Vol 7 (3) ◽  
pp. 786-794 ◽  
Author(s):  
Jingqi Han ◽  
Kin-Man Tang ◽  
Shun-Cheung Cheng ◽  
Chi-On Ng ◽  
Yuen-Kiu Chun ◽  
...  
Keyword(s):  
Transition Metal ◽  
Metal Complexes ◽  
Transition Metal Complexes ◽  
Carbene Complexes ◽  
New Class

A new class of luminescent cyclometalated Ir(iii) complexes with readily tunable mechanochromic properties derived from the mechanically induced trans-to-cis isomerization have been developed.

Schiff base ligands derived from phenylenediamine and its metal complexes as enhancer against two mechanisms of antibiotic resistance

2019 ◽  
Author(s):  
NM Jaya ◽  
NH Ismail ◽  
ALM Low ◽  
H Bahron ◽  
PNAW Faizal ◽  
...  
Keyword(s):  
Antibiotic Resistance ◽  
Schiff Base ◽  
Metal Complexes ◽  
Schiff Base Ligands
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