Molybdenum(V), germanium(IV), aluminum(III) and nickel(II) adducts with ethyleneurea, ethylenethiourea and propyleneurea: Some empirical correlations involving TG and IR data
The adducts MoCl5 .2eu, MoCl5 .2pu, GeCl4 .2etu, AlCl3 .2pu, AlCl3 .3pu, NiCl2 .2etu and NiCl2 .4etu (eu = ethyleneurea, etu = ethylenethiourea and pu = propyleneurea) were synthesized and characterized by elemental analysis (C, H, N), infrared spectroscopy (IR) and thermogravimetry (TG). IR Results...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Serbian Chemical Society
2006-01-01
|
| Series: | Journal of the Serbian Chemical Society |
| Subjects: | |
| Online Access: | http://www.doiserbia.nb.rs/img/doi/0352-5139/2006/0352-51390603263F.pdf |
| _version_ | 1818295215095545856 |
|---|---|
| author | de Farias Robson F. Airoldi Claudio |
| author_facet | de Farias Robson F. Airoldi Claudio |
| author_sort | de Farias Robson F. |
| collection | DOAJ |
| description | The adducts MoCl5 .2eu, MoCl5 .2pu, GeCl4 .2etu, AlCl3 .2pu, AlCl3 .3pu, NiCl2 .2etu and NiCl2 .4etu (eu = ethyleneurea, etu = ethylenethiourea and pu = propyleneurea) were synthesized and characterized by elemental analysis (C, H, N), infrared spectroscopy (IR) and thermogravimetry (TG). IR Results show that eu and pu coordinate through oxygen, whereas etu coordinates through nitrogen. For all investigated adducts, a single mass loss step associated with the release of ligand molecules is observed. Empirical correlations involving TG and IR data are established. |
| first_indexed | 2024-12-13T03:44:06Z |
| format | Article |
| id | doaj.art-841fec4ce1fd48f29ca5603807adc06f |
| institution | Directory Open Access Journal |
| issn | 0352-5139 1820-7421 |
| language | English |
| last_indexed | 2024-12-13T03:44:06Z |
| publishDate | 2006-01-01 |
| publisher | Serbian Chemical Society |
| record_format | Article |
| series | Journal of the Serbian Chemical Society |
| spelling | doaj.art-841fec4ce1fd48f29ca5603807adc06f2022-12-22T00:00:51ZengSerbian Chemical SocietyJournal of the Serbian Chemical Society0352-51391820-74212006-01-0171326326810.2298/JSC0603263F0352-51390603263FMolybdenum(V), germanium(IV), aluminum(III) and nickel(II) adducts with ethyleneurea, ethylenethiourea and propyleneurea: Some empirical correlations involving TG and IR datade Farias Robson F.0Airoldi Claudio1Programa de Pós-Graduaçao em Química, Universidade Federal do Rio Grande do Norte, Rio Grande do Norte, BrazilInstituto de Química, Universidade Estadual de Campinas, Campinas, Sao Paulo, BrazilThe adducts MoCl5 .2eu, MoCl5 .2pu, GeCl4 .2etu, AlCl3 .2pu, AlCl3 .3pu, NiCl2 .2etu and NiCl2 .4etu (eu = ethyleneurea, etu = ethylenethiourea and pu = propyleneurea) were synthesized and characterized by elemental analysis (C, H, N), infrared spectroscopy (IR) and thermogravimetry (TG). IR Results show that eu and pu coordinate through oxygen, whereas etu coordinates through nitrogen. For all investigated adducts, a single mass loss step associated with the release of ligand molecules is observed. Empirical correlations involving TG and IR data are established.http://www.doiserbia.nb.rs/img/doi/0352-5139/2006/0352-51390603263F.pdfadductsthermogravimetryinfrared spectroscopyempirical correlations |
| spellingShingle | de Farias Robson F. Airoldi Claudio Molybdenum(V), germanium(IV), aluminum(III) and nickel(II) adducts with ethyleneurea, ethylenethiourea and propyleneurea: Some empirical correlations involving TG and IR data Journal of the Serbian Chemical Society adducts thermogravimetry infrared spectroscopy empirical correlations |
| title | Molybdenum(V), germanium(IV), aluminum(III) and nickel(II) adducts with ethyleneurea, ethylenethiourea and propyleneurea: Some empirical correlations involving TG and IR data |
| title_full | Molybdenum(V), germanium(IV), aluminum(III) and nickel(II) adducts with ethyleneurea, ethylenethiourea and propyleneurea: Some empirical correlations involving TG and IR data |
| title_fullStr | Molybdenum(V), germanium(IV), aluminum(III) and nickel(II) adducts with ethyleneurea, ethylenethiourea and propyleneurea: Some empirical correlations involving TG and IR data |
| title_full_unstemmed | Molybdenum(V), germanium(IV), aluminum(III) and nickel(II) adducts with ethyleneurea, ethylenethiourea and propyleneurea: Some empirical correlations involving TG and IR data |
| title_short | Molybdenum(V), germanium(IV), aluminum(III) and nickel(II) adducts with ethyleneurea, ethylenethiourea and propyleneurea: Some empirical correlations involving TG and IR data |
| title_sort | molybdenum v germanium iv aluminum iii and nickel ii adducts with ethyleneurea ethylenethiourea and propyleneurea some empirical correlations involving tg and ir data |
| topic | adducts thermogravimetry infrared spectroscopy empirical correlations |
| url | http://www.doiserbia.nb.rs/img/doi/0352-5139/2006/0352-51390603263F.pdf |
| work_keys_str_mv | AT defariasrobsonf molybdenumvgermaniumivaluminumiiiandnickeliiadductswithethyleneureaethylenethioureaandpropyleneureasomeempiricalcorrelationsinvolvingtgandirdata AT airoldiclaudio molybdenumvgermaniumivaluminumiiiandnickeliiadductswithethyleneureaethylenethioureaandpropyleneureasomeempiricalcorrelationsinvolvingtgandirdata |