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Organomanganese compound

Walton et al. [269] separated organomanganese and organotin compounds by high performance liquid chromatography using laser excited atomic fluorescence in a flame as a high sensitivity detector. [Pg.145]

The absolute detection limit for manganese was 8-22pg for various organomanganese compounds including methyl cyclopentadienyl manganese tricarbonyl. [Pg.145]


Table 12. Retentions and yields in organomanganese compounds (not including thermal treatment)... Table 12. Retentions and yields in organomanganese compounds (not including thermal treatment)...
Stoichiometric carbomanganation with well-defined organomanganese compounds 286... [Pg.251]

The stoichiometric carbometallation with well-defined organomanganese compounds has thus far been limited to those of organomanganesecarbonyl compounds. One of the apparently common characteristics among them is their strong tendency to exist as coordinatively saturated 18-electron species. As such, they must be rather inert toward alkynes and alkenes (cf. Scheme 3). Dissociation of one of the CO s or some other ligands would facilitate their... [Pg.286]

Li et al.2S9 Nishikawa et al. described how an organomanganese compound could ring-open an allylic tetrahydropyran to give allylic secondary alcohols by a different mechanism.292... [Pg.436]

Organomanganese compounds compounds that contain at least one Mn-C bond, where the carbon donor is CO, alkyl, aryl, tt-hydrocarbon, and so on... [Pg.2521]

Transmetallation of zinc organometallics with manganese(II) salts does not occur and cannot be used to produce functionalized organomanganese compounds. The reaction of unsaturated alkyl bromides furnishes, in the presence of a mixed metal-salt system composed of copper(I) chloride and manganese(Il) bromide [32], cyclization products in satisfactory yields (see Section 9.6.17 Scheme 9-55) [94]. [Pg.486]


See other pages where Organomanganese compound is mentioned: [Pg.547]    [Pg.566]    [Pg.1208]    [Pg.287]    [Pg.436]    [Pg.927]    [Pg.302]    [Pg.215]    [Pg.1369]    [Pg.1595]    [Pg.208]    [Pg.139]    [Pg.345]    [Pg.164]    [Pg.444]    [Pg.1369]    [Pg.1595]    [Pg.2607]    [Pg.2610]    [Pg.1311]    [Pg.1443]    [Pg.208]    [Pg.1369]    [Pg.1595]   
See also in sourсe #XX -- [ Pg.488 , Pg.801 , Pg.927 ]

See also in sourсe #XX -- [ Pg.215 , Pg.217 ]

See also in sourсe #XX -- [ Pg.134 , Pg.229 , Pg.234 ]

See also in sourсe #XX -- [ Pg.134 , Pg.229 , Pg.234 ]

See also in sourсe #XX -- [ Pg.393 ]

See also in sourсe #XX -- [ Pg.66 ]




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Preparation of Organomanganese Compounds from Mn

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