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Hafnium porphyrins

An unusual porphyrin-supported hafnium guanidinate was obtained from the reaction of (TTP)Hf=NAr (TTP = meso-tetra-p-tolylporphyrinato dianion, Ar = 2.6-diisopropylphenyl) with 1,3-diisopropylcarbodiimide. The molecular structure of the product, (TTP)Hf[Pr NC(NPr )(NAr)] is shown in Figure 24. ° ... [Pg.259]

Haber process, 116 Hafnium complexes alkyl alkoxy reactions, 358 phthalocyanines, 865 porphyrins, 823 pseudohalides, 228 Hafnium(IV) complexes cupferron, 512 Haloarsine compounds, 1004 Halogen complexes, 675-687 bridge systems, 677-684 asymmetry, 678 theoretical studies, 682 double bridged, 681... [Pg.1080]

See other pages where Hafnium porphyrins is mentioned: [Pg.136]    [Pg.231]    [Pg.232]    [Pg.241]    [Pg.103]    [Pg.397]    [Pg.762]    [Pg.6542]    [Pg.234]    [Pg.66]    [Pg.226]   
See also in sourсe #XX -- [ Pg.237 , Pg.238 , Pg.239 ]



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Hafnium complexes porphyrins

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