摘要:
The present invention relates to a process for the production of hydrogen comprising contacting at least one complex of formula (I), wherein: X− is an anion; Y is N or CR6; M is selected from Ru, Os and Fe; each of A and B is independently a saturated, unsaturated or partially unsaturated carbocyclic ring; R5, R6 and R7 are each independently selected from H, NR24R25, C1-6-alkyl and C1-6-haloalkyl, or two or more of R5, R6 and R7 are linked, together with the carbons to which they are attached, to form a saturated or unsaturated carbocyclic group; R8-R25 are each independently selected from H, C1-6-alkyl, C1-6-haloalkyl and a linker group optionally attached to a solid support; with at least one substrate of formula (II), R1R2—NH—BH—R3R4 (II), wherein R1, R2, R3 and R4 are each independently selected from H, C1-20-alkyl, fluoro-substituted-C1-20-alkyl and C6-14-aryl, or any two of R1, R2, R3 and R4 are linked to form a C2-10-alkylene group, which together with the nitrogen and/or boron atoms to which they are attached, forms a cyclic group. Further aspects of the invention relate to a hydrogen generation system comprising a complex of formula (I), a substrate of formula (II) and a solvent, and to the use of complexes of formula (I) in fuel cells. Another aspect of the invention relates to novel complexes of formula (I).
摘要:
Herbicidal compositions are disclosed, comprising an effective amount of flufenacet diclofop(-P-methyl) and metribuzin. A method of controlling harmful plants is disclosed. The disclosed herbicidal compositions have an improved application profile with regard to an improved application flexibility of the active compounds extending into post-emergence of the crop and weed plants; and the herbicidal action on the weed plants and at the same time the crop compatibility are improved.
摘要:
Herbicidal compositions are disclosed comprising an effective amount of flufenacet, diflufenican and metribuzin. A method of controlling harmful plants is disclosed. The compositions may be used flexibly, e.g, in post-emergent and/or pre-emergent applications. The compositions may be used prior to sowing a crop. The compositions may provide enhanced compatibility with crops. The compositions may be used on different soil types, e.g., with high-organic matter soils and/or at different soil depths, e.g., at shallow soil depths. The compositions may be used against herbicide-resistant plant species, for example EMR and TSR-resistant species and/or may be used for resistance management. The compositions may be used with various irrigation techniques.
摘要:
Herbicidal compositions are disclosed comprising an effective amount of flufenacet and the other herbicide trifluralin. Further, a method of controlling harmful plants is disclosed. The disclosed herbicidal compositions have an improved application profile with regard to a simplified application process which reduces costs for the user and is thus more environmentally compatible. The herbicidal action on the weed plants is increased, and there is an enhanced crop compatibility. The disclosed herbicidal compositions have an improvement of crop plant compatibility and activity on addition of a safener on PE application and incorporation. The disclosed herbicidal compositions have an improved application flexibility of the active compounds extending into post-emergence of the crop and weed plants. The herbicidal action on the weed plants is increased, and there is an enhanced crop compatibility. The disclosed herbicidal compositions have an improved application flexibility of the active compounds which allows an application prior to sowing of the crop. The herbicidal action on the weed plants is increased with comparable crop compatibility. The disclosed herbicidal compositions have an improved reliability of action on soils having different soil properties. The application flexibility of the mixture on different soil types is improved. The disclosed herbicidal compositions have an improved reliability of action on resistant weed plant species. The reliability of action against TSR- and EMR-resistant plant species is markedly improved. The mixture is suitable for an effective resistance management.
摘要:
The present invention relates to a herbicide combination comprising components (A) and (B), where (A) is one or more herbicides from the group consisting of 2-iodo-N-[(4-methoxy-6-methyl-1,3,5-triazin-2-yl)carbamoyl]benzenesulfonamide and compounds of the general formula (I) and (B) is one or more herbicides from the group of the 1,3-diketo compounds comprising.
摘要:
Herbicidal compositions are disclosed comprising an effective amount of flufenacet, pendimethalin and diflufenican. A method of controlling harmful plants is disclosed. The compositions may be used flexibly, e.g., in post-emergent and/or pre-emergent applications. The compositions may be used prior to sowing a crop. The compositions may provide enhanced compatibility with crops. The compositions may be used on different soil types, e.g., with high-organic matter soils and/or at different soil depths, e.g., at shallow soil depths. The compositions may be used against herbicide-resistant plant species, for example EMR and TSR-resistant species and/or may be used for resistance management. The compositions may be used with various irrigation techniques.
摘要:
The present invention relates to a herbicide combination comprising components (A) and (B), where (A) is one or more herbicides from the group consisting of 2-iodo-N-[(4-methoxy-6-methyl-1,3,5-triazin-2-yl)carbamoyl]benzenesulfonamide and compounds of the general formula (I) and (B) is one or more herbicides from the group of the (het)arylcarboxylic acids.
摘要:
The present invention relates to a herbicide combination comprising components (A) and (B), where (A) is one or more herbicides from the group consisting of 2-iodo-N-[(4-methoxy-6-methyl-1,3,5-triazin-2-yl)carbamoyl]benzenesulfonamide and compounds of the general formula (I) and (B) is one or more herbicides from the group of the azoles.
摘要:
The present invention relates to salts of 2-iodo-N-[(4-methoxy-6-methyl-1,3,5-triazin-2-yl)carbamoyl]benzenesulfonamide, to processes for their preparation and to their use as herbicides, in particular as herbicides for the selective control of unwanted harmful plants in crops of useful plants, permanent crops or on non-crop land, and also as plant growth regulators, on their own or with safeners and/or in combination with other herbicides, to their use for controlling unwanted harmful plants (such as, for example, broad-leaved/weed grasses) in specific crop plants or as crop protection regulators, for simultaneous and/or sequential application, either as a readymix or as a tank mix.
摘要:
The present invention relates to a herbicide combination comprising components (A) and (B), where (A) is one or more herbicides from the group consisting of 2-iodo-N-[(4-methoxy-6-methyl-1,3,5-triazin-2-yl)carbamoyl]benzenesulfonamide and compounds of the general formula (I) and (B) is one or more herbicides from the group of the (sulfon) amides.