Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Siméon Ponou"'
Publikováno v:
Crystals, Vol 3, Iss 3, Pp 504-516 (2013)
Exploratory synthesis in the area of polar intermetallics has yielded a rich variety of structures that offer clues into the transition in bonding between Zintl and Hume-Rothery phases. In this article, we present a bonding analysis of one such compo
Externí odkaz:
https://doaj.org/article/a9219475e86b4058943f1c86c0f60ddd
Publikováno v:
Acta Crystallographica Section E, Vol 67, Iss 10, Pp i55-i55 (2011)
A preliminary X-ray study of CaPtAl has been reported previously by Hulliger [J. Alloys Compd (1993), 196, 225–228] based on X-ray powder diffraction data without structure refinement. With the present single-crystal X-ray study, we confirm the ass
Externí odkaz:
https://doaj.org/article/3c17a9cdb6554d7296f8bcb2cd506f8b
Publikováno v:
Acta Crystallographica Section E, Vol 65, Iss 12, Pp i90-i90 (2009)
Single crystals of the title Ag-substituted calcium magnesium germanide, CaMg1–xAgxGe [x = 0.13 (3)] were obtained from the reaction of the corresponding elements at high temperature. The compound crystallizes with the TiNiSi structure type (Pearso
Externí odkaz:
https://doaj.org/article/0d8b684f7aae46cd8305e98a5ca2a629
Publikováno v:
Inorganic Chemistry.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::590d2f94f7a1eb704431189af11fae4d
https://doi.org/10.1021/acs.inorgchem.2c04312
https://doi.org/10.1021/acs.inorgchem.2c04312
Publikováno v:
Crystals, Vol 3, Iss 3, Pp 504-516 (2013)
Crystals; Volume 3; Issue 3; Pages: 504-516
Crystals; Volume 3; Issue 3; Pages: 504-516
Exploratory synthesis in the area of polar intermetallics has yielded a rich variety of structures that offer clues into the transition in bonding between Zintl and Hume-Rothery phases. In this article, we present a bonding analysis of one such compo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d7ed536ced13d8af5381223208df09fe
https://doi.org/10.3390/cryst3030504
https://doi.org/10.3390/cryst3030504
Autor:
Siméon, Ponou, Sven, Lidin
Publikováno v:
Dalton transactions (Cambridge, England : 2003). 45(46)
In this article four new ternary phases of RE
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::dee9fb35f5b30d1420a2931260212dac
https://pubmed.ncbi.nlm.nih.gov/27808309
https://pubmed.ncbi.nlm.nih.gov/27808309
Autor:
Justin Nenwa, Siméon Ponou, Corrado Di Nicolas, Claudio Pettinari, Eleuterio Álvarez, Jean Ngoune
Publikováno v:
Transition Metal Chemistry. 38:21-29
A complex of composition {[{Cu(NDC)(OH2)(tn)(μ-OH2)}2]·2H2O}∞ (1) and a mononuclear complex salt [Cu(OH2)2(tn)2](NDC)·3H2O (2), where NDC = 2,6-naphthalenedicarboxylate dianion and tn = 1,3-diaminopropane, were simultaneously crystallized from a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ed9d5e526a02ac17ae6ca005cb0a084
https://doi.org/10.1007/s11243-012-9656-6
https://doi.org/10.1007/s11243-012-9656-6
Publikováno v:
Acta Crystallographica Section C Crystal Structure Communications. 68:m131-m134
The crystal structure of the title compound, {[Cu(C4H4O6)(C2H6N4O2)]·4H2O}n, contains the central CuIIcation in a distorted octahedral coordination, symmetrically chelated by the two imine N atoms of a neutral oxamide dioxime (H2oxado) ligand [Cu—
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7b31adf46871d96c5305dedfb052d18
https://doi.org/10.1107/s0108270112016435
https://doi.org/10.1107/s0108270112016435
Autor:
Sven Lidin, Siméon Ponou
Publikováno v:
Zeitschrift für anorganische und allgemeine Chemie. 635:1747-1752
A detailed study of the structure of α-Cd13Sb10 was performed using a high quality single crystal obtained from a cadmium-rich melt. The study clearly shows that this sample is cadmium-deficient, and should more properly be labelled α-Cd13–xSb10,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d93adf5785fbe9b67274316d553619f5
https://doi.org/10.1002/zaac.200900205
https://doi.org/10.1002/zaac.200900205
Publikováno v:
Angewandte Chemie. 120:4063-4068
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e510226a0ff769f5e0adfd1c245ac1e
https://doi.org/10.1002/ange.200800378
https://doi.org/10.1002/ange.200800378