Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Malika Hamadène"'
Autor:
Rabahi, Amal, Hamdi, Safouane M., Rachedi, Yahia, Hamdi, Maamar, Talhi, Oualid, Almeida Paz, Filipe A., Silva, Artur S.M., Fadila, Balegroune, Malika, Hamadène, Kamel, Taïbi
Publikováno v:
In Journal of Molecular Structure 5 March 2014 1061:97-103
Publikováno v:
Acta Crystallographica Section C Structural Chemistry. 75:1524-1534
Single crystals of two new bimetallic oxalate compounds with the formula [ACr(C2O4)2(H2O)4]n(A= Li or Na), namelycatena-poly[[diaqualithium(I)]-μ-oxalato-κ4O1,O2:O1′,O2′-[diaquachromium(III)]-μ-oxalato-κ4O1,O2:O1′,O2′], (I), andcatena-pol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::185b1a7d296992c0054a44fbb6dd15cc
https://doi.org/10.1107/s2053229619014074
https://doi.org/10.1107/s2053229619014074
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 9, Pp m493-m494 (2013)
In the title compound, [CaCs2(C2O4)2(H2O)4]n, the Ca2+ ion, lying on a twofold rotation axis, is coordinated by four O atoms from two oxalate ligands and two bridging water molecules in an octahedral geometry. The Cs+ ion is coordinated by seven O at
Externí odkaz:
https://doaj.org/article/6fdf8d4e78554f21959646f0dfc1285e
Publikováno v:
Acta Crystallographica Section C Structural Chemistry. 72:243-250
The oxalate dianion is one of the most studied ligands and is capable of bridging two or more metal centres and creating inorganic polymers based on the assembly of metal polyhedra with a wide variety of one-, two- or three-dimensional extended struc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::63f6dd12ddda6c0532c68fdf26971af4
https://doi.org/10.1107/s2053229616002953
https://doi.org/10.1107/s2053229616002953
Publikováno v:
Acta Crystallographica Section A Foundations and Advances. 74:e385-e385
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c12b5e0370cd01dba4a60bddd909b9c
https://doi.org/10.1107/s2053273318089428
https://doi.org/10.1107/s2053273318089428
Publikováno v:
Materials, Vol 3, Iss 2, Pp 1281-1301 (2010)
Materials; Volume 3; Issue 2; Pages: 1281-1301
Materials
Materials; Volume 3; Issue 2; Pages: 1281-1301
Materials
Correlative studies of three oxalato-bridged polymers, obtained under hydrothermal conditions for the two isostructural compounds {Rb(HC2O4)(H2C2O4)(H2O)2}∞1, 1, {H3O(HC2O4)(H2C2O4).2H2O}∞1, 2, and by conventional synthetic method for {Rb(HC2O4)}
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb73e5fa49644a3411e21f0aed2c38d7
http://www.mdpi.com/1996-1944/3/2/1281/
http://www.mdpi.com/1996-1944/3/2/1281/
Autor:
Fadila Balegroune, Malika Hamadène, Lamouri Hammal, Sophie Poulain, Bellara Nedjar-Kolli, Samia Bouzroura
Publikováno v:
Synthetic Communications. 38:448-455
High‐yielding syntheses of an unpublished series of 2‐thioxo‐imidazolidin‐4‐ones 6 bearing an N‐ethoxycarbonyl and amidyl moieties an N1 and C5, respectively, are reported. These derivatives were obtained by intramolecular cyclization of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e139aedeb46c8dd822231ea5cc79806
https://doi.org/10.1080/00397910701316987
https://doi.org/10.1080/00397910701316987
Autor:
Hamza, Kherfi, Malika, Hamadène, Achoura, Guehria-Laïdoudi, Slimane, Dahaoui, Claude, Lecomte
Publikováno v:
Acta Crystallographica Section E: Structure Reports
In the title compound, [CaCs2(C2O4)2(H2O)4] n , the Ca(2+) ion, lying on a twofold rotation axis, is coordinated by four O atoms from two oxalate ligands and two bridging water mol-ecules in an octa-hedral geometry. The Cs(+) ion is coordinated by se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::bbfd1ea03e98ceddd92711dd8296551e
https://pubmed.ncbi.nlm.nih.gov/24426991
https://pubmed.ncbi.nlm.nih.gov/24426991
Publikováno v:
Acta Crystallographica Section A Foundations and Advances. 72:s272-s272
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b75d1fcf2d7d31a8070a5685389ad0d3
https://doi.org/10.1107/s2053273316095863
https://doi.org/10.1107/s2053273316095863
Autor:
Samia Bouzroura, Sophie Poulain, Fadila Balegroune, Lamouri Hammal, Bellara Nedjar-Kolli, Malika Hamadène
Publikováno v:
ChemInform. 39
High‐yielding syntheses of an unpublished series of 2‐thioxo‐imidazolidin‐4‐ones 6 bearing an N‐ethoxycarbonyl and amidyl moieties an N1 and C5, respectively, are reported. These derivatives were obtained by intramolecular cyclization of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4388961da5aaaa5608c1cd8a02cb55f
https://doi.org/10.1002/chin.200827129
https://doi.org/10.1002/chin.200827129