Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Sara Busi"'
Publikováno v:
Journal of Molecular Structure. 875:549-559
Nine new quaternary ammonium tetrafluoroborate or hexafluoroborate salts were prepared from analogous bromide or chloride salts using anion exchange reaction in which the corresponding bromide or chloride salt was treated with HBF4 or HPF6 acid in aq
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c281523fe301869db3a78d279a92677
https://doi.org/10.1016/j.molstruc.2007.06.008
https://doi.org/10.1016/j.molstruc.2007.06.008
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 186:29-33
Four new quaternary ammonium iodides, (Me 2 Pe 2 N)I, (Me 2 Hex 2 N)I, (Et 2 Pe 2 N)I and (Et 2 Hex 2 N)I, were synthesized and studied as electrolytes in dye-sensitized solar cells. All compounds were solids at room temperature. Influence of varying
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed2dc9587e0bb7daa480cd561f5af94d
https://doi.org/10.1016/j.jphotochem.2006.07.008
https://doi.org/10.1016/j.jphotochem.2006.07.008
Publikováno v:
Zeitschrift für Naturforschung B. 62:28-34
Five isostructural bis(dibenzyldimethylammonium) tetrachlorometallate solvate complexes [M = Mn(II), Co(II), Ni(II) or Zn(II)] were crystallized from acetonitrile and/or methanol solutions. The crystal structures are compared to those of the analogou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4e18816a97f4fce1f976910c2cfe1ab
https://doi.org/10.1515/znb-2007-0105
https://doi.org/10.1515/znb-2007-0105
Publikováno v:
Zeitschrift für Naturforschung B. 62:35-43
Six new A2MBr4 structures [A = dibenzyldimethylammonium cation,M = Mn(II), Co(II) or Zn(II)] were crystallized with or without solvent molecules from acetonitrile, methanol and/or aqueous solutions. The isomorphous compounds [(Bz2Me2N)2][MnBr4]·CH3C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0a5d250321e746d97b9c1fbe5627781
https://doi.org/10.1515/znb-2007-0106
https://doi.org/10.1515/znb-2007-0106
Publikováno v:
Analytica Chimica Acta. 580:91-98
This study presents the use of quaternary ammonium bromides as additives in N-methylformamide (NMF) for the separation and quantification of chelating agents as copper complexes by capillary zone electrophoresis (CZE). The new quaternary ammonium bro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7e9453010448366f311ca84a8c5ecbf6
https://doi.org/10.1016/j.aca.2006.07.038
https://doi.org/10.1016/j.aca.2006.07.038
Publikováno v:
Journal of Molecular Structure. 794:277-287
Bis[dibenzyldimethylammonium]CuBr4, bis[dibenzyldimethylammonium]CuCl4 and bis[dimethyldi(2-phenylethyl)ammonium]CuBr4 were crystallized from acetonitrile and/or dilute HX solutions. Five different kinds of single crystals were obtained. In the case
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c75f5499c251b9ae972b617dd2552e0f
https://doi.org/10.1016/j.molstruc.2006.02.051
https://doi.org/10.1016/j.molstruc.2006.02.051
Publikováno v:
Chemistry - A European Journal. 12:4289-4296
The assembly of C-methyl resorcinarene into a tubular supramolecular solid-state structure, its thermal stability, and its hosting properties are reported. Careful control of the crystallisation conditions of C-methyl resorcinarene and 1,4-dimethyl-1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98726085c0a95cb4ecad180f392c5698
https://doi.org/10.1002/chem.200501201
https://doi.org/10.1002/chem.200501201
Publikováno v:
Journal of Molecular Structure. 787:18-30
Nine R 2 R 2 ′ N + Cl − (R=benzyl, 2-methylbenzyl, 3-methylbenzyl, 4-methylbenzyl, 2-phenylethyl or 3-phenylpropyl; R′=ethyl or methyl) quaternary dialkyldiaralkylammonium chlorides were synthesized by treating dimethylformamide or diethylforma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b50b2e37d8d3fb17031d9f5cfeb48b8b
https://doi.org/10.1016/j.molstruc.2005.10.027
https://doi.org/10.1016/j.molstruc.2005.10.027
Publikováno v:
Journal of Solid State Chemistry. 178:1722-1737
Twenty-one R {sub 2} R {sup '} {sub 2}N{sup +} X {sup -} -type (R=methyl or ethyl, R {sup '}=alkyl, X=Br or I) quaternary ammonium (QA) halides have been prepared by using a novel one-pot synthetic route in which a formamide (dimethyl-, diethylformam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b862d5cef478a626a6bc2fc99511803c
https://doi.org/10.1016/j.jssc.2005.03.008
https://doi.org/10.1016/j.jssc.2005.03.008
Publikováno v:
Busi, S, Lahtinen, M, Ropponen, J, Valkonen, J & Rissanen, K 2004, ' Synthesis, characterization and thermal properties of new aromatic quaternary ammonium bromides : Precursors for ionic liquids and complexation studies ', Journal of Solid State Chemistry, vol. 177, no. 10, pp. 3757-3767 . https://doi.org/10.1016/j.jssc.2004.06.046
Series of new aromatic R 2R′ 2N +Br - (R=benzyl, 4-methylbenzyl, 2-phenylethyl, 3-phenylpropyl; R′=ethyl, methyl, isopropyl) or RR′ 2NH +Br --type (R=benzyl, R′=isopropyl) quaternary ammonium bromides were prepared by using novel synthetic ro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::68fabc5969ec3c3deca0d4509a2bcefd
https://cris.vtt.fi/en/publications/8e6b5a00-0614-49bb-b0dc-dde39ebb04f5
https://cris.vtt.fi/en/publications/8e6b5a00-0614-49bb-b0dc-dde39ebb04f5