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4 Polish Journal of Chemistry

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Copper(I) Sulfamate P-Complexes : Synthesis and Crystal Structure of [{CH2=CHCH2-)2N-CHO}Cu(NH2SO3)(H2O)] Compound

Filinchuk Y., Mel'nyk O., Mys'kiv M.

Polish Journal of Chemistry

2000

Vol. 74, nr 3

385-392

By alternating-current electrochemical synthesis, the crystalline complex [{CH2=CHCH2-)2 N-CHO}Cu(NH2SO3)(H2O)] (I) has been obtained, using copper(II) sulfamate and diallylformamide (DAFA) in water-methanolic solution and copper-wire electrodes. The single crystal of the compound was X-ray structurally characterized. The Cu atom possesses trigonal pyramidal coordination, formed by nitrogen atom of sulfamate anion and two C=C bonds of the same DAFA molecule at the equatorial plane and the oxygen atom of H2O molecule at apical position. Hydrogen contacts for the most part by (N)H…O and (Ow)H…O bonds of 1,98(3)-2,24(2) A connect separate moieties of the mononuclear complex into a three-dimensional framework. The effective atomic charges in I are calculated.

Copper(I) Nitrate P-Complexation : Synthesis and Crystal Structure of [{CH2=CH-CH2-NHC(NH2)2}Cu(NO3)2] Compound

Filinchuk Y., Mys'kiv M.

Polish Journal of Chemistry

2000

Vol. 74, nr 7

927-933

By alternating-current electrochemical synthesis, a crystalline P-complexe has been obtained using copper(II) nitrate and allylguanidine in butanol-2 solution and copper-wire electrodes. A single crystal of the compound was X-ray structurally characterized.

Synthesis and Crystal Structure of Copper(I) Chloride P-Complex with 1-Allylbenzotriazole of CuCl.C6H4N3(C3H5) Composition

Goreshnik E.

Polish Journal of Chemistry

1999

Vol. 73, nr 8

1253-1258

By alternating-current electrochemical synthesis crystals of CuCl.C6H4H3(C3H5) P-complex (I) have been obtained and structurally investigated. Due to the coordination of Cu(I) atoms through the nitrogen atom and olefinic group of the same molecule, organometallic chains appear. bridged Cl atoms combine these chains into a three-dimensional framework.

Cation of N-Allylbenzothiazolium as a P-Ligand in Copper(I) Halide Complexes: Synthesis and Crystal Structure of [C7H5NS(C3H5)]+.CuCIcl2.H2O and [C7H5NS(C3H5)]+.CuCl1.06Br0.94.H2O Compunds

Goreshnik E., Mys'kiv M.

Polish Journal of Chemistry

1999

Vol. 73, nr 8

1245-1252

By alternating-current electrochemical synthesis crystals of [ ] P-complexes have been obtained and structurally characterized. Owing to the cationic form, the ligand is coordinated to Cu atom only through the C=C bond. Due to the bridge role of X(2) atom [X=Cl(I) or statistic mixture Cl, Br (II))}, cyclic fragments Cu2X2 appear.