L,2-phenylenebis

J-mph denoting the four-dentate NjOj Jager-type ligand 4-methyl-l,2-phenylenebis(diacetylacetaldimine) [163]. Based on magnetic susceptibility measurements between 80 and 320 K, the transition is centred at 7[ — 212 K and is incomplete at both high and low temperatures. In order to reproduce the Mossbauer spectra between 84 and 319 K, three models of increasing sophistication were employed [164] ... [Pg.115]

Bis[l,2-phenylenebis(dimethylarsine)]gold(I) bis(pentafluorophenyl)aurate(I) is a white crystalline solid that melts at 178°C. It is soluble in acetone and dichloromethane, slightly soluble in diethyl ether, and insoluble in hexane. Its IR spectrum shows, along with those due to the pentafluorophenyl group (see Section B), strong absorptions at 745,590,435,365, and 350 cm "1 arising from the bis(arsine). In the cation the bis(arsine) acts as a chelate and therefore the cation contains a tetrahedral four-coordinated gold(I) atom.9... [Pg.89]

Au2As4Fh,C,2H12, Gold(I), bis[l,2-phenylenebis(dimethylarsine)]-bis(pentafluorophenyl)aurate(I), 26 89 Au2F5NPSC25H 5, Gold(I), (pentafluoro-phenyl)-p.-thiocyanato-(triphenyl-phosphine)di-, 26 90... [Pg.411]

OjMgjCjnHji, Magnesium, cyclotri[p-l,2-phenylenebis(methylene)]hexakis-(tetrahydrofuran)tri-, 26 147... [Pg.431]

OTf Pc pda Ph phen phenba triflate = trifluoromethanesulfonate phthalocyanato(2 -) 1,2-pheny lenediaminato(2 -) phenyl 1,10-phenanthroline NJV -l, 2-phenylenebis[2-acetyl-l -amino-1 -buten-3-onato( 1 -)]... [Pg.357]

Acetic acid, (1,2-ethanediyldinitriio)tetra-Arsine, l,2-phenylenebis dimethyl-... [Pg.119]

Alternate Name (7 ,5,7 ,5)-PP -l,2-phenylenebis(endo-2,5-dim-ethyl-7-phospha-bicyclo[2.2.1]heptane). [Pg.393]

Coe, B.J., Harries, J.L., Harris, J.A., Brunschwig, B.S., Coles, S.J., Light, M.E., Hrrrsthouse, M.B. Syntheses, spectroscopic and molecular quadratic nonlinear optical properties of dipolar ruthenium(II) complexes of the ligand l,2-phenylenebis(dimethylarsine). Dalton Trans. 2935-2942 (2004)... [Pg.608]

Dicarbonyl(phenanthrohne 7-oxide)rhodium(I) perchlorate, 3626 Dicarbonylpyrazinerhodium(I) perchlorate, 2147 tran5-Dichlorobis[l,2-phenylenebis(dimethylarsine)]palladium(IV) diperchlorate, 3808... [Pg.2163]

AsFe04C22H,5, lron(0), tetracarbonyl(tri-phenylarsine)-, 26 61, 28 171 AsjCijHij, Arsine, l,2-phenylenebis(di-methyl-, gold complex, 26 89 nickel complex, 28 103 AsjCljNRuSCjgHjo, Ruthenium(II), tri-... [Pg.341]

Li2N4Si2C2gH5g, Lithium, p-l(a,a, l,2-ii -a,a, l,2-ii)-l,2-phenylenebis[(trimethyl-silyl)methylene]]bis(lVJV,A7 JV -tetra-methyl-1,2-ethanediamine)di-, 26 148... [Pg.373]

The cyclic alkylation of l,2-phenylenebis(phosphine) in the complex (152) with 1,3-dibromo-propane under basic conditions gives a variety of phosphines after the displacement from the metal, including the bis(secondary phosphine) (153) and the R, S diastereomers of the bis(tertiary phosphines) (154) and (155) the crystal structure was determined of the square-planar complex unt/-[Ni (/, 5 )-(154) 2KCI04)2-CH2Cl2 <95MI 934-0l>. [Pg.962]

Penn-Phos P,F- l,2-phenylenebis(e do-2,5-dialkyl-7-phosphabicyclo[2.2.1] heptane)... [Pg.128]

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