Výsledky vyhledávání - "Florence Labrize"

SYNTHESIS AND MOLECULAR STRUCTURE OF [Cu(μ-OC6H3-2,6-Me2)(thd)]2: A LIGAND-MEDIATED REDUCTION TO METALLIC COPPER

Autor: Jacqueline Vaissermann, Florence Labrize, Liliane G. Hubert-Pfalzgraf

Publikováno v: Journal of Coordination Chemistry. 53:69-77

The reaction between barium 2,6-dimethylphenoxide (1) and copper 2,2,6,6-tetramethylheptane-3,5-dionate gave the volatile β-diketonatoaryloxide [Cu(μ-OC6H3-2,6-Me2)(thd)]2 (2). The complex was characterized by elemental analysis, IR and ESR spectro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a11e6def7e08906e36ed827a1ca15916
https://doi.org/10.1080/00958970108022602

Zobrazit plný text záznamu

Synthesis and characterization of volatile mixed-metal yttrium-barium, barium-copper and yttrium-copper β-diketonatofluoroisopropoxides. Molecular structure of BaY2[μ-OCH(CF3)2]4(thd)4

Autor: Pascal Tobaly, Florence Labrize, Sabine Halut, Jean-Claude Daran, Liliane G. Hubert-Pfalzgraf

Publikováno v: Polyhedron. 15:2707-2718

Heterometallic complexes [YBa 2 (HFIP) 7 (THF) 3 ] ( 1 ) and [BaCu(HFIP) 4 (DME) 2 ] ( 2 ); HFIP = 1,1,1,3,3,3-hexafluoro-2-propoxide) were obtained by metathesis reactions between YCl 3 or CuCl 2 and “Ba(HFIP) 2 ” obtained in situ or by using th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c8749173c62458929bd3ad42e4f899df
https://doi.org/10.1016/0277-5387(95)00557-9

Zobrazit plný text záznamu

Reactivity of mixed-metal BaCu and BaY β-diketonatoalkoxides with lewis bases: Molecular structures of [Ba2Cu(μ3,η2-OCHMeCH2NMe2)2(μ,η2-thd)2(η2-thd)2(PriOH2], [Cu3(μ3-OBut)2(μ-OBut)(η2-thd)3] and [Ba(η2-thd)2(TMEDA)2]

Autor: Liliane G. Hubert-Pfalzgraf, Florence Labrize, Jacqueline Vaissermann, Carolyn B. Knobler

Publikováno v: Polyhedron. 15:577-589

Reactions involving Y(thd) 3 and Cu(thd) 2 with barium tert-butoxide or 2-dimethylamino-2-propoxide were investigated. The mixed-metal complexes [YBa 3 (OBu t ) 6 (thd) 3 ] ( 1 ) and [BaCu(OBu t ) 2 (thd) 2 ] m ( 3 ) (thdH = 2,2,6,6-tetramethylheptan

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::46e3814720231ab4958436108f915d02
https://doi.org/10.1016/0277-5387(95)00295-4

Zobrazit plný text záznamu

Synthesis, characterization and reactivity of volatile yttrium-sodium fluoroisopropoxide derivatives. Retention of sodium as a general feature

Autor: Florence Labrize, Liliane G. Hubert-Pfalzgraf

Publikováno v: Polyhedron. 14:881-888

Metathesis involving YCl3 and sodium 1,1,1,3,3,3-hexafluoro-2-propoxide offered a mixed-metal species, YNa3[OCH(CF3)2]6(THF)3 (1). The reaction between 1 and yttrium and copper derivatives, β-diketonates and halides, gave access to YNa2 [OCH(CF3)2]4

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::611c6380eaa6398c4cecb6a75c7f7c15
https://doi.org/10.1016/0277-5387(94)00323-7

Zobrazit plný text záznamu

Synthesis and molecular structure of Ba5(μ5-OH)[μ3-OCH(CF3)2]4[μ2-OCH(CF3)2]4 [OCH(CF3)2](THF)4(H2O)·THF: a source of barium fluoride

Autor: Liliane G. Hubert-Pfalzgraf, Florence Labrize, H. Vincent

Publikováno v: Polyhedron. 13:3323-3327

The reaction between metallic barium and fluoroisopropanol or alcoholysis of [Ba(OPri)2] produces a pentanuclear fluoroalkoxide. Its X-ray structure determination showed its formulation to correspond to Ba5(μ5-OH)[μ3-OCH(CF3)2]4[μ2-OCH(CF3)2]4 [OC

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::230a83117e0e5816e73e63cc87aacdcb
https://doi.org/10.1016/s0277-5387(00)83114-9

Zobrazit plný text záznamu

Barium β-diketonate derivatives with aminoalcohols: Synthesis, molecular structure and thermal behaviour of Ba5(μ4-OH)(μ3,η2-OCHMeCH2NMe2)4,(μ,η2-thd)4(η2-thd) and of [Ba(μ,η2 : η2-thd)(η2-thd)(η2-OHCHMeCH2NMe2)]2

Autor: Liliane G. Hubert-Pfalzgraf, Claudine Bois, Jacqueline Vaissermann, Florence Labrize

Publikováno v: Polyhedron. 13:2163-2172

The reaction between the barium derivative resulting from barium chips and 1-dimethylamino-2-propanol and 2,2,6,6-tetramethyl-3,5-heptanedione (thdH) in a 1 : 1 stoichiometry produced the β-diketonatoalkoxide derivative 2 or [Ba(thd)2(OHCH MeCH2NMe2

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7fe1a679ef5821a97570a00a862e466b
https://doi.org/10.1016/s0277-5387(00)81498-9

Zobrazit plný text záznamu

A volatile mixed-metal yttrium–barium compound: synthesis and molecular structure of bay2[µ-och(cf3)2]4(thd)4(thd = 2,2,6,6-tetramethylheptane-3,5-dionato)

Autor: Florence Labrize, Jean-Claude Daran, Liliane G. Hubert-Pfalzgraf, Sabine Halut

Publikováno v: J. Chem. Soc., Chem. Commun.. :1556-1558

The volatile compound, Y2Ba[OCH(CF3)2]4(thd)4, is obtained by treating a mixed-metal yttrium–barium hexafluoroisopropoxide derivative and yttrium tetramethylheptanedionate Y(thd)3; its structure is based on a central Ba[OCH(CF3)2]42– moiety conne

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0e80ceed304968d3d49408a2c73d7395
https://doi.org/10.1039/c39930001556

Zobrazit plný text záznamu

Volatile Mixed Metal Y-Ba and Ba-Cu Precursors for Mocvd of High Tc Superconductors: A Way to Improve the Transport of Barium ?

Autor: Liliane G. Hubert-Pfalzgraf, Patrick Tobaly, Herve Guillon, Florence Labrize

Publikováno v: MRS Proceedings. 346

The fluoroisopropoxide ligand (HFIP) has allowed the synthesis of mixed-metal homoleptic Ba2Y and CuBa alkoxides. However, although these species are all volatile, their poor thermal stability precludes their use as CVD precursors. Their properties h

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9cce25baa288d6a2a6f47c9632481c9c
https://doi.org/10.1557/proc-346-279

Zobrazit plný text záznamu

Conference

Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.

Vyhledávací nástroje:

Upřesnit hledání