Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Z. Lasocki"'
Publikováno v:
Polimery. 39:519-526
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22c86df0a2d29ba2d4cbd229a0f6d721
https://doi.org/10.14314/polimery.1994.519
https://doi.org/10.14314/polimery.1994.519
Publikováno v:
ChemInform. 22
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e60e1b50d70375d09e5699cbb7f5ecda
https://doi.org/10.1002/chin.199140043
https://doi.org/10.1002/chin.199140043
Autor:
J. Kulpinski, Z. Lasocki
Publikováno v:
Journal of Polymer Science Part A: Polymer Chemistry. 30:461-470
Heating N,N′-diphenyltetramethylcyclodisilazane with phenylenediamines in the melt at temperatures over 200°C was found to yield oligomers composed of linear and cyclic disilazane units interlinked by phenylene groups. Increasing the temperature o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d301d5d3b8e7cd139289fc67b1713091
https://doi.org/10.1002/pola.1992.080300313
https://doi.org/10.1002/pola.1992.080300313
Autor:
Z. Lasocki, J. Kulpiński
Publikováno v:
Acta Polymerica. 42:86-89
Polycondensation of bis(diethylamino)dimethylsilane with p- and m-phenylenediamines with elimination of diethylamine in each elementary step gives cyclic oligomers with high yields. Heating of those at temperatures above 400°C results in the formati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6075410f85caec75c62dfc89d9e432cb
https://doi.org/10.1002/actp.1991.010420209
https://doi.org/10.1002/actp.1991.010420209
Publikováno v:
Acta Crystallographica Section C Crystal Structure Communications. 47:1440-1442
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7063b1834e9312e8a6f5345dbeedde0a
https://doi.org/10.1107/s0108270190012045
https://doi.org/10.1107/s0108270190012045
Autor:
J. Kowalski, Z. Lasocki
Publikováno v:
Journal of Organometallic Chemistry. 152:45-52
The rates of silylation of p -nitrophenol with N,O -bis(trialkylsilyl)acetamides in dioxane have been measured, the reaction shown to be slowed down by replacing methyl by ethyl in the trialkylsilyl group. The rates of methanolysis of some N,O -bis(a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e03cde175952518ecbe9232f7f0a536
https://doi.org/10.1016/s0022-328x(00)81270-x
https://doi.org/10.1016/s0022-328x(00)81270-x
Autor:
J. Kowalski, Z. Lasocki
Publikováno v:
Journal of Organometallic Chemistry. 128:37-42
The structures of a series of bis(trialkylsi]yl)acetamides and two bis(aryldimethylsilyl)acetamides have been investigated by IR and NMR spectroscopy. The IR and NMR characteristics of these compounds and the rate and activation data obtained from a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94a7c5e9c66430d1851e08c072e569f1
https://doi.org/10.1016/s0022-328x(00)92032-1
https://doi.org/10.1016/s0022-328x(00)92032-1
Publikováno v:
Journal of Organometallic Chemistry. 72:269-276
Tris(triphenylphosphine)cobalt trihydride (I) is a direct precursor of a catalyst complex for a hydrogen transfer between cyclohexanone and isopropyl alcohol. During the reaction polymeric cobalt alkoxides are formed. The mechanism of the catalytic r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3f7f3e1a11f55f38c6bc99d6a004198
https://doi.org/10.1016/s0022-328x(00)81500-4
https://doi.org/10.1016/s0022-328x(00)81500-4
Autor:
J. Kowalski, Z. Lasocki
Publikováno v:
Journal of Organometallic Chemistry. 116:75-82
N,N -Bis(halomethyldimethydimethylsilyl)acetamides, MeCON(SiMe 2 CH 2 X) 2 , (X = Cl, Br) were prepared by transsilylation of N , O -bis(trimethylsilyl)acetamide with halomethyldimethylchlorosilane. With water and methanol, instead of the expected Si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71ee16ffc9a48ae8ab538ba98245b181
https://doi.org/10.1016/s0022-328x(00)87197-1
https://doi.org/10.1016/s0022-328x(00)87197-1
Publikováno v:
Journal of Organometallic Chemistry. 35:245-252
Rates of cleavage by aqueous methanolic perchloric acid have been measured for 4-(trimethylsilyl)diphenylmethane, 2-, 3-, and 9-(trimethylsilyl)phenanthrene, 2-(trimethylsilyl)-9,10-dihydrophenanthrene, and 1-(trimethylsilyl)pyrene. The values of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2861f1b1b6f281831bbe44bc67499a8
https://doi.org/10.1016/s0022-328x(00)89797-1
https://doi.org/10.1016/s0022-328x(00)89797-1