Two Novel 3D Hydrogen-bonded Architectures Constructed from Maleic Acid and N-donor Ligands: Structures, Magnetic Properties and Theoretical Studies

2009 ◽  
Vol 27 (2) ◽  
pp. 273-280 ◽  
Author(s):  
Long TANG ◽  
Feng FU ◽  
Wenliang WANG ◽  
Dongsheng LI ◽  
Yapan WU ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Maleic Acid ◽  
Donor Ligands ◽  
Theoretical Studies ◽  
Hydrogen Bonded

Unconventional DNA-relevant π-stacked hydrogen bonded arrays involving supramolecular guest benzoate dimers and cooperative anion–π/π–π/π–anion contacts in coordination compounds of Co(ii) and Zn(ii) phenanthroline: experimental and theoretical studies

2020 ◽  
Vol 44 (11) ◽  
pp. 4504-4518 ◽  
Author(s):  
Manjit K. Bhattacharyya ◽  
Utpal Saha ◽  
Debajit Dutta ◽  
Antonio Frontera ◽  
Akalesh K. Verma ◽  
...  
Keyword(s):  
Coordination Compounds ◽  
Supramolecular Assemblies ◽  
Theoretical Studies ◽  
Experimental And Theoretical Studies ◽  
Hydrogen Bonded

Antiproliferative evaluation and supramolecular assemblies of Co(ii) and Zn(ii) coordination compounds involving cooperative anion–π and unconventional DNA-relevant π-stacked hydrogen bonded arrays.

Crystal Structures and Magnetic Properties of Hydrogen-Bonded Nitronyl Nitroxide Radicals and Their Metal Complexes

2002 ◽  
Vol 379 (1) ◽  
pp. 153-158 ◽  
Author(s):  
Mikio Ueda ◽  
Tomoyuki Mochida ◽  
Sachie Furukawa ◽  
Hideaki Suzuki ◽  
Hirosi Moriyama ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Metal Complexes ◽  
Crystal Structures ◽  
Nitronyl Nitroxide ◽  
Nitroxide Radicals ◽  
Hydrogen Bonded

Theoretical Studies of Magnetic Properties of Acetic Acid Bridged Binuclear Cu(II) Complex {Cu2(μ2-O2CCH3)4} (N2C4H4)2

2021 ◽  
Vol 95 (S2) ◽  
pp. S406-S410
Author(s):  
J. H. Yu ◽  
W. W. Zhang ◽  
B. L. Zhu ◽  
P. Z. He ◽  
S. X. Cui
Keyword(s):  
Magnetic Properties ◽  
Acetic Acid ◽  
Theoretical Studies

Flexible N-Donor Ligands Direct the Structural Characteristics of CoII Complexes: Syntheses, Structures, and Magnetic Properties

2019 ◽  
Vol 72 (5) ◽  
pp. 341 ◽  
Author(s):  
Yu-Ting Yang ◽  
Chang-Zheng Tu ◽  
Xiao-Lin Xu ◽  
Li-Li Xu ◽  
Bang-Ling Yan ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Coordination Polymers ◽  
Structural Characteristics ◽  
Donor Ligands ◽  
X Ray Diffraction ◽  
Thermal Stabilities ◽  
Ancillary Ligands ◽  
X Ray ◽  
Elemental Analyses ◽  
Bilayered Structure

Solvothermal reactions of 3,3′,5,5′-biphenyltetracarboxylic acid (H4BPTC) and cobalt(ii) ions in the presence of two different flexible N-donor ancillary ligands afford two novel coordination polymers, {[Co(BPTC)0.5(bix)]·H2O}n (1), {[Co(BPTC)0.5(bpp)]·3H2O}n (2) (bix=1,4-bis(imidazol-1-ylmethyl)benzene; bpp=1,3-bis(4-pyridyl)propane). Their structures have been determined by elemental analyses, IR spectra, single-crystal X-ray diffraction analyses, and powder X-ray diffraction. The pillared layered framework of 1 can be simplified to a (4,6)-connected net with a Schläfli symbol of (44·62)(44·69·82). Complex 2 manifests a bilayered structure, and can be simplified to a (4,4)-connected net with a Schläfli symbol of (55·8)(54·62). The thermal stabilities of both complexes and the magnetic behaviours of 1 are also discussed.

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