| | 1 | Author
| Manfred Meißner, Heinz-Jürgen Kroth, Karl-Heinz Köhricht, Herbert Schumann | Requires cookie* | | | Title
| NMR-Untersuchungen an Organoelement(rVb)-phosphinen, VII [1] 119 Sn-NMR-Unter8uchungen an Trimethylstannylphosphin-substitiiierten Verbindungen der Pseudonickelcarbonylserie NMR Studies on Organoelement(IVb)-phosphines, VII [1] 119 Sn NMR Spectroscopic Investigations on Trimethylstannylphosphine Substituted Compounds of the Pseudonickelcarbonyl Series  | | | | Abstract
| 119 Sn NMR chemical shifts as well as 1 H 119 Sn and 31 P 119 Sn NMR coupling constants are reported and discussed for compounds of the type [(CHa^SnM'CiHgk-nP (n — 1, 2, 3) and related complexes Mn(NO) 3 L, Fe(CO)(NO) 2 L, Co(CO) 2 (NO)L and Ni(CO) 3 L (L = organotin phosphine). | | | |
Reference
| Z. Naturforsch. 36b, 904—906 (1981); eingegangen am 18. Mai 1981 | | | |
Published
| 1981 | | | |
Keywords
| Organotin Phosphines, Pseudonickelcarbonyl Complexes, u9 Sn NMR Spectra | | | |
Similar Items
| Find | | | DEBUG INFO
| | | | | TEI-XML for
| default:Reihe_B/36/ZNB-1981-36b-0904.pdf | | | | Identifier
| ZNB-1981-36b-0904 | | | | Volume
| 36 | |
| 2 | Author
| Christoph Bihlmayer, Susanna Kerschl, Bernd Wrackmeyer | Requires cookie* | | | Title
| Organoborierung von Alkinylstannanen, XX [1] Oligomerisation von 1-Propinyltrimethylstannan Organoboration of Alkynylstannanes, XX [1] Oligomerisation of 1-Propynyltrimethylstannane | | | | Abstract
| 1-Propynylstannane (1) reacts with B-ethyl-9-borabicyclo[3.3.1]nonane (10) (ratio 2:1) to giva a new butadiene derivative (11). Attempts to oligomerize 1 by organoboration with trimethyl-borane (13) (ratio 2:1) lead to a hexatriene derivative (14). A larger excess of 1 (5:1) gives a mixture of higher oligomers, analogous to 14. The proposed structures of the new compounds 11, 14 are supported by "B, 13 C and 119 Sn NMR and mass spectra. | | | |
Reference
| Z. Naturforsch. 42b, 715—719 (1987); eingegangen am 17. Dezember 1986/20. Januar 1987 | | | |
Published
| 1987 | | | |
Keywords
| Alkynylstannanes, Organoboration, u9 Sn NMR Spectra, 13 C NMR Spectra | | | |
Similar Items
| Find | | | DEBUG INFO
| | | | | TEI-XML for
| default:Reihe_B/42/ZNB-1987-42b-0715.pdf | | | | Identifier
| ZNB-1987-42b-0715 | | | | Volume
| 42 | |
|
