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Selenonitrosyl complexes

Nitrosyl and Selenonitrosyl Complexes - There is IR evidence for bridging nitrosyls in Cr[Cr(CN)5NO]o.5 and related species. vNO in (59) is at 1680 cm decreasing to 1653 cm on reduction to the neutral complex. One-electron reduction of [Mo(NO) HB(dmpz)3l 2 l,2-(HN)2C6H4 ] (vNO 1669 cm ) gives two vNO bands (1631, 1575 cm ) - showing that the reduced species is valence-trapped on the IR time-scale (despite being delocalised on the EPR time-scale). [Pg.333]

S4N4 as a source thionitxosyl-metal complexes is limited to a single example. The first selenonitrosyl-metal complex TpOs(NSe)Cl2 (Tp = hydrotris(l-pyrazolyl)borate) was prepared recently by method (a). ... [Pg.124]

The first complex of the ligand NSe (selenonitrosyl), TpOs(NSe)Cl2 [Tp = hydrotris (l-pyrazolyl)borate], is shown. The osmium-nitrogen distances are ... [Pg.474]

See other pages where Selenonitrosyl complexes is mentioned: [Pg.123]    [Pg.235]    [Pg.759]    [Pg.92]    [Pg.495]    [Pg.235]    [Pg.333]    [Pg.123]    [Pg.235]    [Pg.759]    [Pg.92]    [Pg.495]    [Pg.235]    [Pg.333]    [Pg.81]    [Pg.124]   
See also in sourсe #XX -- [ Pg.235 ]

See also in sourсe #XX -- [ Pg.235 ]



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Nitrosyl and Selenonitrosyl Complexes

Thionitrosyl and Selenonitrosyl Complexes

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