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pro vyhledávání: '"F. W. Siegert"'
Publikováno v:
Active and Passive Electronic Components, Vol 4, Iss 3-4, Pp 185-191 (1977)
Externí odkaz:
https://doaj.org/article/0d23dd1431f84c6ba6b9cee2a96b9fad
Autor:
F. W. Siegert, H.J. de Liefde Meijer
Publikováno v:
Recueil des Travaux Chimiques des Pays-Bas. 89:764-768
The preparation of complexes of the type (π-C5H5)2VR2 has been attempted by reaction of one mole of vanadocene dichloride with two moles of an organo-metallic reagent RM (RM = C6H5Na and C6F5Li); these reactions result in the formation of complexes
Autor:
H.J. de Liefde Meijer, F. W. Siegert
Publikováno v:
Recueil des Travaux Chimiques des Pays-Bas. 87:1445-1446
Autor:
H.J. de Liefde Meijer, F. W. Siegert
Publikováno v:
Journal of Organometallic Chemistry. 20:141-145
The syntheses and properties of the complexes (C 5 H 5 ) 4 Ti and (C 5 H 5 ) 3 Ti are described. IR and NMR spectra show that these complexes have the structures (π-C 5 H 5 ) 2 Ti(σ-C 5 H 5 ) 2 and (π-C 5 H 5 ) 2 Ti(σ-C 5 H 5 ) respectively. The
Autor:
F. W. Siegert, H.J. de Liefde Meijer
Publikováno v:
Journal of Organometallic Chemistry. 23:177-183
The synthesis and properties of the complexes (π-C 5 H 5 ) 2 NbCl 2 , (π-C 5 H 5 ) 2 Nb(C 6 H 5 ) 2 and (π-C 5 H 5 ) 2 Nb(π-C 3 H 5 ) are described. The IR spectra of these complexes are analogous to those of the corresponding titanium complexes.
Publikováno v:
7th European Microwave Conference, 1977.
This paper describes how mono1ithical1y integrated transistor pairs are used as hybrid circuit components to produce Gbit/s performance in digital communications equipment. The transistor technology results in a peak fT of 5GHz and includes gold beam
Publikováno v:
Active and Passive Electronic Components, Vol 4, Iss 3-4, Pp 185-191 (1977)
A high speed ECL multiplexing unit which accepts 4 channels of data and control information is described. Compatibility with commercial circuits to facilitate economic interfacing at low speed data rates is an integral design criterion. Built from fl
Autor:
F. W. Siegert, H. J. De Liefde Meijer
Publikováno v:
Chemischer Informationsdienst. Organische Chemie. 1
Autor:
F. W. Siegert, H. J. De Liefde Meijer
Publikováno v:
Chemischer Informationsdienst. Organische Chemie. 1
Autor:
F. W. Siegert, H. J. De Liefde Meijer
Publikováno v:
Chemischer Informationsdienst. Organische Chemie. 1