| Conţinutul numărului revistei |
| Articolul precedent |
| Articolul urmator |
 131 0 |
 SM ISO690:2012TSAPKOV, Victor I., SAMUSI, Nina. Cobalt, Nickel, Copper, and Zinc Complexes with Pyruvic Acid Isonicotinoyl- and Benzoylhydrazones. In: Russian Journal of General Chemistry, 1996, vol. 66, pp. 1649-1652. ISSN 1070-3632. |
| EXPORT metadate: Google Scholar Crossref CERIF DataCite Dublin Core |
  Russian Journal of General Chemistry |
||||||
| Volumul 66 / 1996 / ISSN 1070-3632 /ISSNe 1608-3350 | ||||||
|
||||||
| Pag. 1649-1652 | ||||||
|
||||||
| Rezumat | ||||||
Isonicotinic or benzoic acid hydrazide and pyruvic acid react with cobalt, nickel, copper, and zinc halides in ethanol to form the coordination compounds M(L-H)X·nH2O, M(L′-H)X·nH2O [M = Co, Ni, Cu, Zn; L = NC5H4C(O)NHN=C(CH3)COOH; L′ = C6H5C(O)NHN=C(CH3)COOH; X = Cl, Br; n = 0-3] and M(L-H)2·nH2O, M(L′-H)2·nH2O (M = Co, Ni; n = 1, 2). The structure of the complexes is octahedral for Co and Ni, square-planar for Cu, and tetrahedral for Zn. In all the compounds hydrazones L and L′ act as monobasic tridentate ligands. Thermolysis of the substances involves removal of outer-sphere (70-100°C) and inner-sphere (160-175°C) water, followed by exhaustive thermooxidative degradation (370-510°C). |
||||||
|
Cerif XML Export
<?xml version='1.0' encoding='utf-8'?> <CERIF xmlns='urn:xmlns:org:eurocris:cerif-1.5-1' xsi:schemaLocation='urn:xmlns:org:eurocris:cerif-1.5-1 http://www.eurocris.org/Uploads/Web%20pages/CERIF-1.5/CERIF_1.5_1.xsd' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' release='1.5' date='2012-10-07' sourceDatabase='Output Profile'> <cfResPubl> <cfResPublId>ibn-ResPubl-187476</cfResPublId> <cfResPublDate>1996-10-10</cfResPublDate> <cfStartPage>1649</cfStartPage> <cfISSN>1070-3632</cfISSN> <cfURI>https://ibn.idsi.md/ro/vizualizare_articol/187476</cfURI> <cfTitle cfLangCode='EN' cfTrans='o'>Cobalt, Nickel, Copper, and Zinc Complexes with Pyruvic Acid Isonicotinoyl- and Benzoylhydrazones</cfTitle> <cfAbstr cfLangCode='EN' cfTrans='o'><p>Isonicotinic or benzoic acid hydrazide and pyruvic acid react with cobalt, nickel, copper, and zinc halides in ethanol to form the coordination compounds M(L<sub>-H</sub>)X·nH<sub>2</sub>O, M(L′<sub>-H</sub>)X·nH<sub>2</sub>O [M = Co, Ni, Cu, Zn; L = NC<sub>5</sub>H<sub>4</sub>C(O)NHN=C(CH<sub>3</sub>)COOH; L′ = C<sub>6</sub>H<sub>5</sub>C(O)NHN=C(CH<sub>3</sub>)COOH; X = Cl, Br; n = 0-3] and M(L<sub>-H</sub>)<sub>2</sub>·nH<sub>2</sub>O, M(L′<sub>-H</sub>)<sub>2</sub>·nH<sub>2</sub>O (M = Co, Ni; n = 1, 2). The structure of the complexes is octahedral for Co and Ni, square-planar for Cu, and tetrahedral for Zn. In all the compounds hydrazones L and L′ act as monobasic tridentate ligands. Thermolysis of the substances involves removal of outer-sphere (70-100°C) and inner-sphere (160-175°C) water, followed by exhaustive thermooxidative degradation (370-510°C).</p></cfAbstr> <cfResPubl_Class> <cfClassId>eda2d9e9-34c5-11e1-b86c-0800200c9a66</cfClassId> <cfClassSchemeId>759af938-34ae-11e1-b86c-0800200c9a66</cfClassSchemeId> <cfStartDate>1996-10-10T24:00:00</cfStartDate> </cfResPubl_Class> <cfResPubl_Class> <cfClassId>e601872f-4b7e-4d88-929f-7df027b226c9</cfClassId> <cfClassSchemeId>40e90e2f-446d-460a-98e5-5dce57550c48</cfClassSchemeId> <cfStartDate>1996-10-10T24:00:00</cfStartDate> </cfResPubl_Class> <cfPers_ResPubl> <cfPersId>ibn-person-12188</cfPersId> <cfClassId>49815870-1cfe-11e1-8bc2-0800200c9a66</cfClassId> <cfClassSchemeId>b7135ad0-1d00-11e1-8bc2-0800200c9a66</cfClassSchemeId> <cfStartDate>1996-10-10T24:00:00</cfStartDate> </cfPers_ResPubl> <cfPers_ResPubl> <cfPersId>ibn-person-12210</cfPersId> <cfClassId>49815870-1cfe-11e1-8bc2-0800200c9a66</cfClassId> <cfClassSchemeId>b7135ad0-1d00-11e1-8bc2-0800200c9a66</cfClassSchemeId> <cfStartDate>1996-10-10T24:00:00</cfStartDate> </cfPers_ResPubl> </cfResPubl> <cfPers> <cfPersId>ibn-Pers-12188</cfPersId> <cfPersName_Pers> <cfPersNameId>ibn-PersName-12188-3</cfPersNameId> <cfClassId>55f90543-d631-42eb-8d47-d8d9266cbb26</cfClassId> <cfClassSchemeId>7375609d-cfa6-45ce-a803-75de69abe21f</cfClassSchemeId> <cfStartDate>1996-10-10T24:00:00</cfStartDate> <cfFamilyNames>Tsapkov</cfFamilyNames> <cfFirstNames>Victor I.</cfFirstNames> <cfFamilyNames>Цапков</cfFamilyNames> <cfFirstNames>Виктор</cfFirstNames> </cfPersName_Pers> </cfPers> <cfPers> <cfPersId>ibn-Pers-12210</cfPersId> <cfPersName_Pers> <cfPersNameId>ibn-PersName-12210-3</cfPersNameId> <cfClassId>55f90543-d631-42eb-8d47-d8d9266cbb26</cfClassId> <cfClassSchemeId>7375609d-cfa6-45ce-a803-75de69abe21f</cfClassSchemeId> <cfStartDate>1996-10-10T24:00:00</cfStartDate> <cfFamilyNames>Самусь</cfFamilyNames> <cfFirstNames>Нина</cfFirstNames> </cfPersName_Pers> </cfPers> </CERIF>
|
|
|
