inorganic chemistry
of sol-gel encapsulated Hb, and the patterns observed were con- sistent with a mechanism whereby NO reacts with the ferric nitri ...
FeIIðÞedtaðÞH 2 O hi 2 þNO^ !½Fe edtaðÞðÞNO^2 þH 2 O ð 14 Þ is characterized by the extremely fast NO-uptake (rate constant ...
Recently ( 93 ), a photochemical method for NO-separation from an gaseous mixture was proposed, in which the FeIIsubstrate is ge ...
nitrosyls with nonporphyrin ligands (such as amines, Schiff bases, thiolates, and ligands with carboxamide groups) readily relea ...
Cu dmpðÞ 2 2 þ þNO^ !Cu dmpðÞ 2 þ þNOþ ð 19 Þ NOþþH 2 O!HNO 2 þHþ ð 20 Þ where dmp¼2,9-dimethyl-1,10-phenanthroline ( 106 ) ...
Copper and its compounds are also known to catalyze and photocatalyze NO transformations( 110 ). B.4. Cobalt NO complexes Cobalt ...
LnCrIIIðÞONO hiþ ! hv LnCrIV¼¼O h þþNO ð 24 Þ For example, trans-[Cr(cyclam)(ONO) 2 ]þ (cyclam¼1,4,8,11- tetraazacyclotetradec ...
is even higher (F¼0.742) and the compound is also sensitive to NIR light (800–900 nm), which results in bleaching of its maroon ...
V. Photooxidation of Organic Pollutants by Transition Metal Complexes in Hydrosphere and Soils One of the most significant stimu ...
by solar energy, that is in photoassisted processes catalyzed by Fe complexes (cf.Fig. 1). Among Fe(III) chelate complexes those ...
or heterogeneous Fenton techniques especially with the use of semiconductors or resins (146,150– 168 ). Both conventional and im ...
reactions involving DOM and both ferrous and ferric iron, along with various reactive oxygen species (superoxides, peroxy radica ...
FeIIIðÞedtaðÞH 2 O hi ! hnðÞLMCT FeIIðÞedtaðÞH 2 O hi ð 29 Þ with the edta^3 radical coordinated to the FeIIcenter by me ...
Laser flash photolysis experiments carried out for a wide range of initial parameters, provided new evidence that intramolecular ...
conversion into OHradicals (e.g.,Eqs. 34 and 37). The yield and convenience of the solar photocatalytic degradation can be enha ...
ClþCl!Cl 2 ð 40 Þ The Cl 2 radicals are strong oxidation and chlorination agents. For instance, they are able to oxidize ...
Cu(I) produced by photoreduction of Cu(II) undergoes rela- tively fast reoxidation mostly in the reaction with molecular oxygen: ...
of other substances such as TiO 2 or WO 3 , it seems to be more useful rather for wastewater cleaning from hazardous species tha ...
environmental relevance, because only the photoredox behavior is able to induce oxidative photodegradation of the pollutants. To ...
and followed by oxidation of both products by O 2 : cit^2 þO 2! 3 oxoglutarateþCO 2 þO 2 ð 52 Þ CrIIaqþO 2 !CrIIIaqþO 2 ð ...
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