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Nitrogen complexes

J. D. Woollins, The Preparation and Stmeture of Metalla-sulfur/selenium Nitrogen Complexes and Cages, in R. Steudel (ed.) The Chemistry of Inorganic Heterocycles, Elsevier, pp. 349-372 (1992). [Pg.136]

CO Oxidation Over Au/Ti02 Prepared from Cold Nitrogen Complexes... [Pg.36]

Mohamed, A.A., Mayer, A., Abdou, H.E., Irwin, M.D., Perez, L. and Fackler, J.P. Jr (2007) Dinuclear and tetranuclear gold-nitrogen complexes. Solvent influences on oxidation and nudearity of gold... [Pg.38]

Abdou, H. (2006) PhD. Thesis New Chemistry with Gold-Nitrogen Complexes Synthesis and Characterization of Tetra-, Tri-, and Dinuclear Gold(I) Amidinate Complexes. Oxidative-Addition to the Dinuclear Gold (I) Amidinate, A M University, Texas. [Pg.40]

Second only to sulfur-based systems, nitrogen complexes are relatively well represented in the structural literature with 41 complexes reported. Of these, 25 are with I2 as the electron acceptor, 11 are with the interhalogen IC1, three are with Br2, and two are with IBr. As expected, in every case the halogen bond forms between the nitrogen and the softest halogen atom, i.e., iodine, in all of the complexes except those with dibromine. Most N I2 complexes, and all N Br2, N IBr, and N IC1 complexes are simple adducts, mode A. Exceptions for the diiodine complexes include bridging mode (B) observed for diazines, such as pyrazine [86], tetramethylpyrazine [86], phenazine, and quinoxaline [87], and for 9-chloroacridine [89] and the 1 1 complex of diiodine with hexamethylenetetramine [144] and amphoteric bridging mode (BA) observed for 2,2 -bipyridine [85], acridine [89], 9-chloroacridine [89], and 2,3,5,6-tetra-2/-pyridylpyrazine [91]. The occurrence of both B and BA complexes with 9-chloroacridine, and of B and A complexes and an... [Pg.97]

The liquid xenon technique was also used for preparing the analogous nitrogen complex /17/. [Pg.149]

The nitrogen complex had already been synthesized in a solid matrix, but its decomposition kinetics and its further photolysis could be studied only in solution. The liquid noble gas technique is superior to the solid matrix technique, especially for the synthesis of multiple substituted chromium carbonyl nitrogen complexes. Their IR spectra were extremely complex in matrices, due to "site splittings" which arise when different molecules are trapped in different matrix environments /18/. [Pg.149]

Regioisomers of pyrrolizines 255 and their dihydroanlogues 256 were obtained as a mixture, in moderate yield, by reacting the 1,4,7-triketones 254 with titanium-nitrogen complexes (ClTi=NTMS, Cl2TiN(TMS)2, and N(TMS)3) prepared by reduction of TiCU with lithium under a nitrogen atmosphere (Scheme 69) <2004BCJ1655>. [Pg.32]

A germanium-nitrogen complex containing two Ge atoms disposed in an acyclic array was obtained via the formation of the intermediate germylene [(Me3Si)2N]GeCl, which was converted into a germanium(iv) adduct via an insertion reaction (Scheme 19).157... [Pg.735]

The Grignard reagents also attack nitrogenous complexes in a similar way, as the example of the azides on p. 290 has shown. [Pg.341]

Chirality was also achieved by using cyclic (chiral) substituents on the imino nitrogen. Complexes 79 and 80 (the latter obtained by reduction of the C=N double bond) were tested for the ATH of butyrophenone in isopropanol at 60 °C with NaOH. The activity (26% versus 68% conversion for 79a,b) and stereoselectivity (64% versus 3% for 79a,b) were sharply reduced when a methyl group was introduced into the 6-position of the pyridine ring. Tetracoordinated cationic complexes and pentacoordinated neutral species displayed similar efficiencies (64 versus 66% ee for 79a and 80a, respectively). [Pg.85]

A new method for preparing molecular nitrogen complexes has been described, involving the attack of NO on a R" -amine complex ... [Pg.355]

The reaction is exothermic, hence the highest equilibrium yield is obtained at low temperatures and high pressures. The catalyst functions by inducing the formation of a nitrogen complex with the catalyst surface this complex is far more readily hydrogenated to NH3 than is nitrogen with its triple bond (Somorjai and Salmeron, 1986). [Pg.519]

NADH reaction, 46 526 nitrogen complexes, 46 505-506 oxidation, 46 511-519 reduction, enzymatic, 46 524-525 reduction, nonenzymatic, 46 525-526 small ligands, 46 506-507 Fe(IV)=0... [Pg.162]


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See also in sourсe #XX -- [ Pg.344 ]

See also in sourсe #XX -- [ Pg.255 ]

See also in sourсe #XX -- [ Pg.2 , Pg.3 , Pg.4 , Pg.8 , Pg.14 ]

See also in sourсe #XX -- [ Pg.397 ]

See also in sourсe #XX -- [ Pg.437 ]




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2- Hydroxy-nitrogen heterocycles complexation reactions

Actinide complexes nitrogen ligands

Alkyne complexes nitrogen donor ligands

Antimony complexes nitrogen ligands

Arsenic complexes nitrogen ligands

Bidentate Nitrogen Donor Complexes

Borane complexes metal-nitrogen

Borane complexes phosphorus-nitrogen

Boron-nitrogen complexes

Boron-nitrogen complexes properties

Carbene complexes nitrogen-stabilized

Claisen rearrangements, in nitrogen Complex metal hydrides, reduction

Cobalt complexes nitrogen

Cobalt complexes, with nitrogen

Complex metal hydrides, reduction nitrogen heterocycles with

Complex metal hydrides, reduction of nitrogen

Complex nitrogen hydrides

Complexes and Nitrogen Fixation

Complexes containing nitrogen ligands

Complexes nitrogen fixation, role

Complexes with Nitrogen Ligands

Complexes with nitrogen-coordinating ligands

Conjugated diene complexes of nitrogen nucleophiles

Copper complexes nitrogen ligands

Dithiocarbamate complexes nitrogen-based ligands

Dithiolato complexes nitrogen ligands

Donaldsonville Nitrogen Complex

Ferryl nitrogen dioxide complex

Gold complexes anionic nitrogen donor ligands

Gold complexes nitrogen donor ligands

Gold complexes nitrogen-donors

Gold(lll) Complexes with Nitrogen and Oxygen Ligands

Hafnium complexes nitrogen ligands

Heterocyclic nitrogen compounds metal complexes

Hydridocobalt Complexes with Nitrogen Ligands

Indium complexes nitrogen ligands

Iridium complexes nitrogen heterocycles

Iridium complexes nitrogen ligands

Iridium complexes, with nitrogen

Iron complexes nitrogen ligands

Iron complexes with nitrogen ligands

Iron(II) complexes with nitrogen ligands

Keay, J. G., The Reduction of Nitrogen Heterocycles with Complex Metal

LMOO complexes, reactions with nitrogen

Lanthanide complexes nitrogen donor ligands

Lanthanide complexes nitrogen donor macrocycles

Lanthanide complexes nitrogen donors

Leghemoglobin, Fe nitrogen complexes

Lyle, R. E., Anderson, P. S., The Reduction of Nitrogen Heterocycles with Complex

Magnesium compounds nitrogen complexes

Magnesium-Nitrogen complexes, structural

Manganese complexes nitrogen

Manganese complexes nitrogen ligands

Mercury complexes nitrogen ligands

Mercury nitrogen complexes

Metal carbonyls nitrogen-donor complexes

Metal-nitrogen bonding nitrosyl complexes

Metal-nitrogen-carbon complexes

Molybdenum complexes nitrogen bonds

Molybdenum complexes nitrogen bridges

Molybdenum complexes nitrogen donor ligands

Molybdenum complexes nitrogen ligands

Molybdenum complexes nitrogen monoxide

Niobium complexes nitrogen donor adducts

Nitrogen , iron complexes 334 Subject

Nitrogen Groups in Metal Carbonyl and Related Complexes

Nitrogen ammine complexes

Nitrogen complexes diazenes

Nitrogen complexes exchange reactions

Nitrogen complexes metal-ligand multiple bonds

Nitrogen complexes reactions

Nitrogen complexes reversible redox reactions

Nitrogen complexes with transition metals

Nitrogen compounds and complexes

Nitrogen compounds complexes

Nitrogen dioxide, complexes

Nitrogen donor complexes

Nitrogen donor-based complexes

Nitrogen fixation Dinitrogen complexes

Nitrogen heterocycles reduction of, with complex metal

Nitrogen heterocycles, anionic complexes

Nitrogen heterocycles, reduction of, with complex metal hydrides

Nitrogen iron complexes

Nitrogen ligand complexes

Nitrogen ligands palladium complexes

Nitrogen ligands technetium complexes

Nitrogen ligands, transition metal dithiocarbamate complexes

Nitrogen lithium-ethylene complexes

Nitrogen rings silver complexes

Nitrogen silver complexes

Nitrogen transition metal complexes

Nitrogen trifluoride metal complexes

Nitrogen trioxide, complexes

Nitrogen, TSLS complex

Nitrogen, iridium complex

Nitrogen, iridium complex molybdenum

Nitrogen, iridium complex rhenium

Nitrogen, osmium complex

Nitrogen, rhenium complex

Nitrogen-containing complexes

Nitrogen-containing complexes transition metal

Nitrogen-substituted carbene complexes

Nitrogen-substituted carbene complexes reactivity

Nitrogen-substituted carbene complexes structure

Nitrogen-substituted carbene complexes synthesis

Nitrogen-sulfur complexes

Organochromium Complexes with Nitrogen-Containing Ligands for Ethylene Polymerization

Palladium complexes in photochemical nitrogen production from water

Palladium complexes nitrogen donor atoms

Palladium complexes nitrogen-donors

Phosphorus-palladium complexes, nitrogen ligands

Platinum carrier-bound complexes, nitrogen donor ligands

Platinum complexes aromatic nitrogen ligands

Platinum complexes nitrogen-donors

Reduction of nitrogen heterocycles with complex

Related Complexes Nitrogen Fixation

Rhenium complexes nitrogen compounds

Rhenium complexes with nitrogen ligands

Ruthenium complexes nitrogen

Ruthenium complexes nitrogen donor bridged

Ruthenium complexes nitrogen donor ligands

Ruthenium complexes nitrogen donors

Ruthenium complexes nitrogen ligands

Ruthenium complexes nitrogen-sulfur ligands

Ruthenium complexes with nitrogen ligands

Silver complexes nitrogen-donors

Special Topic Complex Nitrogen-Containing Biomolecules—Alkaloids

Sulfur-nitrogen compounds complex hydrides

Thallium complexes nitrogen ligands

Titanium complexes nitrogen ligands

Titanium complexes nitrogen-stabilized

Titanium nitrogen complexes

Tungsten , halocarbonyl complexes nitrogen donor ligands

Tungsten complexes nitrogen

Xenon complexes nitrogen ligands

Zirconium complexes nitrogen ligands

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