| | 1 | Author
| Joseph Grobe, G. Erald, H. Enkel, B. Ernt Krebs, Nikolaos Voulgarakis | Requires cookie* | | | Title
| Atran-analoge Verbindungen des Typs Me(R)SiSiMe (OCH2CH2)2N I I (I) o  | | | | Abstract
| c h 2 Atrane Analogous C om pounds of the Type M e(R)SiSiM e (OCH->CH2)?N I 1 (1) Heterocyclic cage compounds of type I (compounds 8—10) have been prepared by condensa tion reactions of 1,2,2-trifunctional disilanes M e(R)XSiSiM eX2 (R = Me, Ph, OEt; X = NMe2, OEt) with triethanolamine using the "Dilution Principle". The starting compounds are obtained by Si—Me cleavage of Si2Me6 with acetylchloride/AlCl3 followed by either aminolysis with HNMe2 or alcoholysis with EtOH. 'H NMR spectra indicate N—*Si(l) intraction with the more acidic Si | | | |
Reference
| Z. Naturforsch. 39b, 341—351 (1984); eingegangen am 30. August/26. Oktober 1983 | | | |
Published
| 1984 | | | |
Keywords
| Silatranes, Transanular N — * Si-Interactions, NMR Spectra, X-Ray | | | |
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| default:Reihe_B/39/ZNB-1984-39b-0341.pdf | | | | Identifier
| ZNB-1984-39b-0341 | | | | Volume
| 39 | |
| 2 | Author
| Ekkehard Lindner, E. Rnst, Ulrich Küster | Requires cookie* | | | Title
| Preparation and Properties of, and Reactions with, M etal-Containing H eterocycles, XX X V I [1] Novel Phosphane Ligands Containing Asymmetric Phosphorus or Carbon Atoms | | | | Abstract
| The functionalized ligands (H3C)PhP—(CH2)"-C1 (1, 2) [n = 2 (1), 3 (2)] and | | | |
Reference
| (Z. Naturforsch. 39b, 115—117 [1984]; eingegangen am 25. Juli 1983) | | | |
Published
| 1984 | | | |
Keywords
| o>-Chloroalkyl(methyl)phenylphosphanes, Menthoxymethyl(diphenylphosphane), Mass Spectra, NMR Spectra | | | |
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| default:Reihe_B/39/ZNB-1984-39b-0115_n.pdf | | | | Identifier
| ZNB-1984-39b-0115_n | | | | Volume
| 39 | |
| 3 | Author
| H.E J | Requires cookie* | | | Title
| A tta-ur-Rahm an*, M ehrun Nisa, and Talat Zamir | | | | Abstract
| A new alkaloid, "papilicine", has been isolated from the leaves of Buxus papilosa to which structure (1) has been assigned on the basis of spectroscopic studies. Buxus species have been used in the indigenous system of medicine as febrifuge, for relief of rheumatism and for the treatm ent of a num ber of other ailments. Buxus papilosa C. K. Schn., Linn. | | | |
Reference
| (Z. Naturforsch. 39b, 127—128 [1984]; received March 23 1983) | | | |
Published
| 1984 | | | |
Keywords
| Buxus papilosa, Alkaloids, Structure Elucidation, NMR Spectra, Mass Spectra | | | |
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| default:Reihe_B/39/ZNB-1984-39b-0127_n.pdf | | | | Identifier
| ZNB-1984-39b-0127_n | | | | Volume
| 39 | |
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