Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Matthias Czakler"'
Publikováno v:
Monatshefte für Chemie - Chemical Monthly. 151:1697-1703
Abstract The organically modified titanium alkoxides Ti2(Oi-Pr)4(OOCCMe2O)2(i-PrOH)2 and Ti4(Oi-Pr)4(SA)6 were obtained from the reaction of Ti(Oi-Pr)4 with 2-hydroxy-isobutyric acid and salicyladoxime (SA-H2), respectively. Reaction of 1,3-dibenzoyl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94e84b0c64f3611b773cc97fb9e4a723
https://doi.org/10.1007/s00706-020-02698-z
https://doi.org/10.1007/s00706-020-02698-z
Publikováno v:
New Journal of Chemistry. 42:12098-12103
Ti6O6(OiPr)2(OOCR′)10 (R′ = C4H7, Et) and Ti6O3(OiPr)14(OOC–CHCH–COO)2 represent new structure types of carboxylate-substituted clusters with a Ti6Ox core (x = 3–6). They complement the already known six structure types and thus allow concl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e67a7ae75cc02823937ffb9a4c5dfd71
https://doi.org/10.1039/c8nj01077c
https://doi.org/10.1039/c8nj01077c
Autor:
Matthias Czakler, Ulrich S. Schubert
Publikováno v:
Inorganica Chimica Acta. 471:567-569
Ti3O(OiPr)6(OOC-adamantyl)4 and Ti3O2(OiPr)3(OOCCPh3)5 were obtained from the reaction of Ti(OiPr)4 with adamantylcarboxylic or triphenylacetic acid, respectively. The structures of both are based on a central Ti3O unit, which is substituted by diffe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b80065fdebf037742ee8f87f50a3673
https://doi.org/10.1016/j.ica.2017.11.055
https://doi.org/10.1016/j.ica.2017.11.055
Autor:
Matthias Czakler, Ulrich S. Schubert
Publikováno v:
Monatshefte Fur Chemie
The phosphonate-substituted zirconium oxo clusters Zr6O2(OBu)12(O3PPh)4 and Zr7O2(OiPr)12(O3PCH2CH2CH2Br)6, with octahedrally coordinated Zr atoms, were synthesized by reaction of zirconium alkoxides with phosphonic acid bis(trimethylsilyl) esters. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44e3fa2573c19327c134f583576f5d02
https://doi.org/10.1007/s00706-015-1519-3
https://doi.org/10.1007/s00706-015-1519-3
Autor:
Matthias Czakler, Michael Puchberger, Ulrich S. Schubert, Johannes Kreutzer, Ernst Pittenauer
Publikováno v:
European Journal of Inorganic Chemistry
Reaction of [Ti4Zr4O6(OBu)4(OMc)16] (OMc = methacrylate) with acetylacetone (acacH) resulted in dissection of the cluster and formation of [Ti(OBu)2(acac)2] and the smaller cluster [Ti2Zr4O4(OMc)16]. In contrast, the same reaction with [Zr6O4(OH)4(OO
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a250b3b361f5b3e0510ada3a7d27d9f4
https://doi.org/10.1002/ejic.201500193
https://doi.org/10.1002/ejic.201500193
Publikováno v:
Monatshefte für Chemie - Chemical Monthly. 146:897-902
When Ti(OiPr)4 was reacted with increasing proportions of methacrylic acid (McOH), the compounds Ti2(OiPr)6(OMc)2(iPrOH), Ti6O4(OiPr)8(OMc)8, Ti9O8(OiPr)4(OMc)16, and Ti8O8(OMc)16 were obtained in sequence. This allowed conclusions on the relative ra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d4653fd3372acf67588d56f935af1b59
https://doi.org/10.1007/s00706-015-1443-6
https://doi.org/10.1007/s00706-015-1443-6
Publikováno v:
European Journal of Inorganic Chemistry
The mixed-metal oxo clusters LnTi4O3(OiPr)2(OMc)11 (Ln = La, Ce; OMc = methacrylate), Ln2Ti6O6(OMc)18(HOiPr) (Ln = La, Ce, Nd, Sm) and Ln2Ti4O4(OMc)14(HOMc)2 (Ln = Sm, Eu, Gd, Ho) have been synthesized from titanium isopropoxide, the corresponding la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::824778ce585824bd0542f65cdd859cf8
https://doi.org/10.1002/ejic.201402670
https://doi.org/10.1002/ejic.201402670
Publikováno v:
The Journal of Physical Chemistry. C, Nanomaterials and Interfaces
Recently we published the synthesis of new hybrid materials, ionic silica nanoparticles networks (ISNN), made of silica nanoparticles covalently connected by organic bridging ligands containing imidazolium units owing to a “click-chemistry-like”
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::590f88efaf7d2a72f9eed916a757e32b
https://doi.org/10.1021/jp109273d
https://doi.org/10.1021/jp109273d
Publikováno v:
Monatshefte Fur Chemie
When Ti(OiPr)4 was reacted with increasing proportions of methacrylic acid (McOH), the compounds Ti2(OiPr)6(OMc)2(iPrOH), Ti6O4(OiPr)8(OMc)8, Ti9O8(OiPr)4(OMc)16, and Ti8O8(OMc)16 were obtained in sequence. This allowed conclusions on the relative ra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d437864dd643910053ad2615ebd1d87c
https://pubmed.ncbi.nlm.nih.gov/26166900
https://pubmed.ncbi.nlm.nih.gov/26166900
Publikováno v:
Chemistry (Weinheim an der Bergstrasse, Germany). 20(2)
Mixed-metal clusters have been obtained from the reaction of titanium alkoxides with either strontium or lead acetate and methacrylic acid. The structures of the clusters are derived from the metallacycle Ti8 O8 (methacrylate)16 . The Sr and Pb atoms
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b16e65cf8212f1297e178d90489982a
https://pubmed.ncbi.nlm.nih.gov/24375765
https://pubmed.ncbi.nlm.nih.gov/24375765