SYNTHESIS AND SPECTROSCOPIC STUDY OF SOME COORDINATIVE COMPOUNDS OF Co(III), Ni(II) AND Cu(II) WITH DIANILINE- AND DISULFANILAMIDEGLYOXIME
Directed synthesis of dianiline- (DAnH2) and disulfanilamideglyoximes (DSamH2) has been accomplished by condensation of dichloroglyoxime with aniline or sulfanilamide in 1:2 molar ratio, as well as their corresponding Co(III), Ni(II) and Cu(II) coordinative compounds. Composition, structure and so...
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| Format: | Article |
| Language: | English |
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Academy of Sciences of Moldova, Institute of Chemistry
2011-12-01
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| Series: | Chemistry Journal of Moldova: General, Industrial and Ecological Chemistry |
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| Online Access: | http://www.cjm.asm.md/sites/default/files/article_files/Rija%20016%20.pdf |
| _version_ | 1818865673253683200 |
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| author | Andrei Rija Ion Bulhac Eduard Coropceanu Elena Gorincioi Elena Calmîc Alic Barbă Olga Bologa |
| author_facet | Andrei Rija Ion Bulhac Eduard Coropceanu Elena Gorincioi Elena Calmîc Alic Barbă Olga Bologa |
| author_sort | Andrei Rija |
| collection | DOAJ |
| description | Directed synthesis of dianiline- (DAnH2) and disulfanilamideglyoximes (DSamH2) has been accomplished by condensation of dichloroglyoxime
with aniline or sulfanilamide in 1:2 molar ratio, as well as their corresponding Co(III), Ni(II) and Cu(II) coordinative compounds.
Composition, structure and some properties of dioximes and complexes have been established by using elemental analysis, UV-Vis, IR and NMRspectroscopies. Dioxime coordination at the central atom and structure of complexes depends on pH of reaction medium: at pH=5-6 - bis-dioximates, whilst at pH=2 – tris-dioximines are obtained. |
| first_indexed | 2024-12-19T10:51:17Z |
| format | Article |
| id | doaj.art-497e4112ea5a4c4f8d999eb9528e772c |
| institution | Directory Open Access Journal |
| issn | 1857-1727 2345-1688 |
| language | English |
| last_indexed | 2024-12-19T10:51:17Z |
| publishDate | 2011-12-01 |
| publisher | Academy of Sciences of Moldova, Institute of Chemistry |
| record_format | Article |
| series | Chemistry Journal of Moldova: General, Industrial and Ecological Chemistry |
| spelling | doaj.art-497e4112ea5a4c4f8d999eb9528e772c2022-12-21T20:24:59ZengAcademy of Sciences of Moldova, Institute of ChemistryChemistry Journal of Moldova: General, Industrial and Ecological Chemistry1857-17272345-16882011-12-01627378SYNTHESIS AND SPECTROSCOPIC STUDY OF SOME COORDINATIVE COMPOUNDS OF Co(III), Ni(II) AND Cu(II) WITH DIANILINE- AND DISULFANILAMIDEGLYOXIMEAndrei Rija0 Ion Bulhac1Eduard Coropceanu2Elena Gorincioi3Elena Calmîc4Alic Barbă5Olga Bologa6Institute of Chemistry of Academy of Sciences of MoldovaInstitute of Chemistry of Academy of Sciences of MoldovaInstitute of Chemistry of Academy of Sciences of MoldovaInstitute of Chemistry of Academy of Sciences of MoldovaInstitute of Chemistry of Academy of Sciences of MoldovaInstitute of Chemistry of Academy of Sciences of MoldovaInstitute of Chemistry of Academy of Sciences of MoldovaDirected synthesis of dianiline- (DAnH2) and disulfanilamideglyoximes (DSamH2) has been accomplished by condensation of dichloroglyoxime with aniline or sulfanilamide in 1:2 molar ratio, as well as their corresponding Co(III), Ni(II) and Cu(II) coordinative compounds. Composition, structure and some properties of dioximes and complexes have been established by using elemental analysis, UV-Vis, IR and NMRspectroscopies. Dioxime coordination at the central atom and structure of complexes depends on pH of reaction medium: at pH=5-6 - bis-dioximates, whilst at pH=2 – tris-dioximines are obtained.http://www.cjm.asm.md/sites/default/files/article_files/Rija%20016%20.pdfα-dioximescoordinative compounds3d metalsspectroscopy |
| spellingShingle | Andrei Rija Ion Bulhac Eduard Coropceanu Elena Gorincioi Elena Calmîc Alic Barbă Olga Bologa SYNTHESIS AND SPECTROSCOPIC STUDY OF SOME COORDINATIVE COMPOUNDS OF Co(III), Ni(II) AND Cu(II) WITH DIANILINE- AND DISULFANILAMIDEGLYOXIME Chemistry Journal of Moldova: General, Industrial and Ecological Chemistry α-dioximes coordinative compounds 3d metals spectroscopy |
| title | SYNTHESIS AND SPECTROSCOPIC STUDY OF SOME COORDINATIVE COMPOUNDS OF Co(III), Ni(II) AND Cu(II) WITH DIANILINE- AND DISULFANILAMIDEGLYOXIME |
| title_full | SYNTHESIS AND SPECTROSCOPIC STUDY OF SOME COORDINATIVE COMPOUNDS OF Co(III), Ni(II) AND Cu(II) WITH DIANILINE- AND DISULFANILAMIDEGLYOXIME |
| title_fullStr | SYNTHESIS AND SPECTROSCOPIC STUDY OF SOME COORDINATIVE COMPOUNDS OF Co(III), Ni(II) AND Cu(II) WITH DIANILINE- AND DISULFANILAMIDEGLYOXIME |
| title_full_unstemmed | SYNTHESIS AND SPECTROSCOPIC STUDY OF SOME COORDINATIVE COMPOUNDS OF Co(III), Ni(II) AND Cu(II) WITH DIANILINE- AND DISULFANILAMIDEGLYOXIME |
| title_short | SYNTHESIS AND SPECTROSCOPIC STUDY OF SOME COORDINATIVE COMPOUNDS OF Co(III), Ni(II) AND Cu(II) WITH DIANILINE- AND DISULFANILAMIDEGLYOXIME |
| title_sort | synthesis and spectroscopic study of some coordinative compounds of co iii ni ii and cu ii with dianiline and disulfanilamideglyoxime |
| topic | α-dioximes coordinative compounds 3d metals spectroscopy |
| url | http://www.cjm.asm.md/sites/default/files/article_files/Rija%20016%20.pdf |
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