0000000000178289
AUTHOR
Nikolay Gerasimchuk
New Route to Polynuclear Ni(II) and Cu(II) Complexes with Bridging Oxime Groups That Are Inaccessible by Conventional Preparations
A series of new polynuclear complexes of divalent Ni and Cu with 2-cyano-2-oximino-acetic acid (later AACO2-) were obtained as the result of the ligand modification reaction in the process of complexation, using 2-cyano-2-oximino-acetates such as methyl- (later as MeCO), and ethyl- (as ECO later on). Synthesized compounds were characterized by spectroscopic methods, thermal analysis, magnetochemistry, and X-ray crystallography. Crystal data revealed the formation of the dimeric [Ni(AACO)(H2O)3]2·H2O (1), trimeric K2[Ni3(AACO)4(H2O)4]·4H2O (2), and K2[Cu3(AACO)4(H2O)4]·4H2O (3) complexes, with bridging NO-groups cyanoxime dianions. In the latter two compounds, the AACO2– anions adopt cis-arr…
CCDC 1473520: Experimental Crystal Structure Determination
Related Article: Adedamola A. Opalade, Carlos J. Gomez-Garcia, Nikolay Gerasimchuk|2019|Cryst.Growth Des.|19|678|doi:10.1021/acs.cgd.8b01262
CCDC 1473522: Experimental Crystal Structure Determination
Related Article: Adedamola A. Opalade, Carlos J. Gomez-Garcia, Nikolay Gerasimchuk|2019|Cryst.Growth Des.|19|678|doi:10.1021/acs.cgd.8b01262
CCDC 1473516: Experimental Crystal Structure Determination
Related Article: Adedamola A. Opalade, Carlos J. Gomez-Garcia, Nikolay Gerasimchuk|2019|Cryst.Growth Des.|19|678|doi:10.1021/acs.cgd.8b01262
CCDC 1473523: Experimental Crystal Structure Determination
Related Article: Adedamola A. Opalade, Carlos J. Gomez-Garcia, Nikolay Gerasimchuk|2019|Cryst.Growth Des.|19|678|doi:10.1021/acs.cgd.8b01262
CCDC 1473518: Experimental Crystal Structure Determination
Related Article: Adedamola A. Opalade, Carlos J. Gomez-Garcia, Nikolay Gerasimchuk|2019|Cryst.Growth Des.|19|678|doi:10.1021/acs.cgd.8b01262
CCDC 1473524: Experimental Crystal Structure Determination
Related Article: Adedamola A. Opalade, Carlos J. Gomez-Garcia, Nikolay Gerasimchuk|2019|Cryst.Growth Des.|19|678|doi:10.1021/acs.cgd.8b01262