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1991 (1)
1988 (1)
1Author    Rolf Minkwitz, Rüdiger NaßRequires cookie*
 Title    Darstellung und Eigenschaften von Monofluoramin, H 2 NF Preparation and Properties of Monofluoramine, H 2 NF  
 Abstract    Monofluoramine H ; NF is prepared by thermolysis of H 3 NF + HF 2 ~ -nHF and selective absorp-tion of HF on activated KF. In the solid state H 2 NF is stable below 170 K, and immediately decomposes in NH 4 HF 2 " and N 2 by melting. 
  Reference    Z. Naturforsch. 43b, 1478—1480 (1988); eingegangen am 29. April/22. Juni 1988 
  Published    1988 
  Keywords    Preparation, Spectra, Chemical Properties 
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 TEI-XML for    default:Reihe_B/43/ZNB-1988-43b-1478.pdf 
 Identifier    ZNB-1988-43b-1478 
 Volume    43 
2Author    K. Öm Ívesa, K. Riton, K. HatziosbRequires cookie*
 Title    Chemistry and Structure-Activity Relationships of Herbicide Safeners  
 Abstract    The discovery and commercial success of safeners against thiolcarbamate herbicide injury to corn has stimulated a rapid progress and opened new possibilities for further research and development in the last decade. Compounds with new chemistry, increased efficacy, and a broader selectivity spectrum were synthesized and developed for agricultural use. Structure-activity relationship studies helped to optimize their chemical properties and to understand their biological modes of action. Several examples indicate close similarity between chemical structures possessing herbicidal and safener properties. In some cases this differentiation may be marginal, as shown in crops pretreated with low herbicide doses leading to safening effects. In other examples, however, structural optima for safening and herbicidal efficacy can be clearly differentiated. 
  Reference    Z. Naturforsch. 46c, 798—804 (1991); received March 26 1991 
  Published    1991 
  Keywords    Safeners, Chemical Properties, Structure-Activity Relationships 
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 TEI-XML for    default:Reihe_C/46/ZNC-1991-46c-0798.pdf 
 Identifier    ZNC-1991-46c-0798 
 Volume    46