Interactions between purine derivatives: Electronic spectral studies. II. Excition interactions in the dimer of 6-methylpurine in aqueous solution

Biopolymers ◽  
1974 ◽  
Vol 13 (4) ◽  
pp. 769-778 ◽  
Author(s):  
G. R. Kelly ◽  
T. Kurucsev
ACS Omega ◽  
2019 ◽  
Vol 4 (7) ◽  
pp. 12357-12365 ◽  
Author(s):  
Krishnan Anju ◽  
Anupurath Sumita ◽  
Somasundaram Gayathri ◽  
Rajaraman Vasanthi ◽  
Kumaran Rajendran

1966 ◽  
Vol 44 (14) ◽  
pp. 1637-1641 ◽  
Author(s):  
G. N. Rao ◽  
N. C. Li

Five new ternary metal complexes containing imidazole and glycylglycine or amino acid have been prepared and characterized by proton magnetic resonance and infrared spectral studies. Seven new binary metal complexes have also been prepared and studied. The isolation of Cd(imidazole)6Cl2•H2O and Ni(imidazole)6-Cl2•4H2O provides evidence that the coordination number of these metal ions to imidazole in the solid state is six. The visible spectra of the Ni(II) complexes of amino acid and imidazole show that all these are octahedral in aqueous solution.


1962 ◽  
Vol 35 (2) ◽  
pp. 185-193 ◽  
Author(s):  
K\={o}nosuke Fujiki ◽  
Chieko Iwanaga ◽  
Masao Koizumi

2014 ◽  
Vol 155 ◽  
pp. 322-329 ◽  
Author(s):  
Namasivayam Dhenadhayalan ◽  
Rajan Mythily ◽  
Rajendran Kumaran

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