| 4 | Author
| Albini, H. Kisch | Requires cookie* | | Title
| A  | | | Abstract
| Chromium and tungsten carbonyls react with 3,3,4,4-tetramethyl-l,2-diazetine (1) or its mono-N-oxide (2) to form complexes (l)M(CO)5, (l)2M(CO)4, (l)M2(CO)io, (l)2M2(CO)8, (l)3M2(CO)6 or (2)M(CO)5 and (2)2M(CO)4, resp. In the reactions of 2 some deoxygenation affords complexes of 1 as by-products. The stability of these and other complexes of the N=N group is related to the ring size of the cyclic diazene ligand. | | |
Reference
| Z. Naturforsch. 37b, 468—472 (1982); received November 13 1981 | | |
Published
| 1982 | | |
Keywords
| I, 2-Diazetines, 1, 2-Diazetine-N-oxide, Chromium Complexes, Tungsten Complexes | | |
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| default:Reihe_B/37/ZNB-1982-37b-0468.pdf | | | Identifier
| ZNB-1982-37b-0468 | | | Volume
| 37 | |
5 | Author
| Salimuzzaman Siddiqui, Naheed Sultana, Abdul Malik, H.E J | Requires cookie* | | Title
| Intramolecular Thermal Rearrangement of Harmine Hydroiodide to a New Anhydronium Base, Methylharmol  | | |
Reference
| Z. Naturforsch. 43b, 1514—1517 (1988); received February 24/May 31 1988 | | |
Published
| 1988 | | |
Keywords
| Harmine Hydroiodide, Thermal Rearrangement, Methylharmol, I, 2-Dimethyl-2H-pyrido|3, 4-b|indol-7-ol | | |
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| default:Reihe_B/43/ZNB-1988-43b-1514.pdf | | | Identifier
| ZNB-1988-43b-1514 | | | Volume
| 43 | |
6 | Author
| Klaus Burger, Herbert Goth, Kurt Einhellig, Alfred Gieren | Requires cookie* | | Title
| Zum Thermolyseverhalten von 2.2-Dihydro-1.4.2-oxazaphosphol-4-enen, I Über die Dimerisierung von bis(trifluormethyl)substituierten Nitril-yliden [1, 2] Thermolysis of 2,2-Dihydro-l,4,2-oxazaphosphol-4-enes, I Dimerization of Bis(trifluoromethyl) Substituted Nitrile Ylides [1, 2]  | | |
Reference
| Z. Naturforsch. 36b, 345—352 (1981); eingegangen am 18. November 1980 | | |
Published
| 1981 | | |
Keywords
| I, 4, 2-Oxazaphosphoranes, 5->-[3 + 2]Cycloreversion Reactions, 1, 3-Dipole Dimerization, Head to Head Dimerization | | |
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| default:Reihe_B/36/ZNB-1981-36b-0345.pdf | | | Identifier
| ZNB-1981-36b-0345 | | | Volume
| 36 | |
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