ライフサイエンスコーパス: oxidation state

1 ifferent aromatic forms as a function of the oxidation state.

2 al dynamics dependent on its protonation and oxidation state.

3 within 1 week, regardless of the initial Pu oxidation state.

4 y-used models cannot predict its loadings or oxidation state.

5 ric field, can significantly increase the Ni oxidation state.

6 in the subsurface is largely governed by its oxidation state.

7 tride complex containing uranium in the +III oxidation state.

8 it is stable to ambient oxidation in its +3 oxidation state.

9 st rocks (7-8), confirmed the tetravalent Np oxidation state.

10 polymerization was observed in the iron(III) oxidation state.

11 g water-rock interactions without changes in oxidation state.

12 which depend on the initial enzyme reduction/oxidation state.

13 eal a stark dependence on metal identity and oxidation state.

14 to the cell in the proper chemical form and oxidation state.

15 olusite and contain Mn mainly under a (+III) oxidation state.

16 t are strongly depleted in Ce, implying high oxidation state.

17 y decrease with decreasing average manganese oxidation state.

18 able to stabilize chromium in its zerovalent oxidation state.

19 re planar Fe complexes with changes in metal oxidation state.

20 -B7(3-) ] complex with Pr in its favorite +3 oxidation state.

21 te, elemental composition, iron content, and oxidation state.

22 confirmed that they exist in the zero valent oxidation state.

23 group) with rhenium and technetium in the 7+ oxidation state.

24 rivatives wherein the element is in the +III oxidation state.

25 st exclusively in either the Pd(0) or Pd(II) oxidation states.

26 via switching between the Mn(3+) and Mn(2+) oxidation states.

27 lowing for cycling between the Ni(II)/Ni(IV) oxidation states.

28 igma donation to allow facile access to high oxidation states.

29 nds studied would readily decompose to lower oxidation states.

30 involve only species in the Pd(0) and Pd(II) oxidation states.

31 with a majority of the metal being in higher oxidation states.

32 in the Ni(0), Ni(I), Ni(II), and/or Ni(III) oxidation states.

33 e coordination environment in both +2 and +3 oxidation states.

34 d from a different degree of protonation and oxidation states.

35 tosine methylation of DNA and its associated oxidation states.

36 nits are formally in amine, amide, and imide oxidation states.

37 ual oxidation states such as Cu and Ni in +1 oxidation states.

38 products whose members exhibit a variety of oxidation states.

39 edoxin (Fdx), and glutaredoxin), and cluster oxidation states.

40 nd XANES measurements confirmed the assigned oxidation states.

41 ommon than those in the neighboring 0 and +2 oxidation states.

42 es with the formation of Fe(4+) and mixed Ni oxidation states.

43 s containing the same metal ion at different oxidation states.

44 -4, -3, -1, +1 (M = Pd) and +1, -1 (M = Ni) oxidation states.

45 a reaction supported by the dppf ligand in 3 oxidation states, 0, I and II.

46 ields bearing the Ge2(2+) ion with Ge in the oxidation state +1.

47 e of the versatility of sulfur regarding its oxidation state (2- to 6+), VSCs are present in a wide v

48 The central ruthenium atom can be in the oxidation state +2 (e.g., RAPTA, RAED) or +3 (e.g., NAMI

49 ggesting that Ni atoms largely remain in the oxidation state +2 under catalytic conditions.

50 by the intraligand bond distances (metrical oxidation state = -2.24(9)).

51 he organometallic chemistry of cerium in its oxidation state 4+.

52 catalytic cycle, the two subclusters change oxidation states: [4Fe-4S]H(2+) <--> [4Fe-4S]H(+) and [F

53 nverse-trans-influence may occur beyond high oxidation state 5f metals and hence could encompass mid-

54 ate (80 pi electrons) and aromatic in its 6+ oxidation state (78 pi electrons).

55 of 2.4 nanometres, is antiaromatic in its 4+ oxidation state (80 pi electrons) and aromatic in its 6+

56 plexes of these metals in their immutable +2 oxidation state, a broad and widely applicable catalytic

57 Conversely, in high oxidation state actinide complexes the inverse-trans-inf

58 f metals and hence could encompass mid-range oxidation state actinides and lanthanides.

59 ple carbon-carbon bond forming reactions and oxidation state adjustments.

60 suggested that NKP-1339 remains in its +III oxidation state after 24 hours and at least one of the f

61 ms are found to be predominantly in the zero oxidation state after citrate coordination, although tra

62 O modification allows for fine control of GO oxidation state, allowing control of GO architectural la

63 that electrical switching of the interfacial oxidation state allows for voltage control of magnetic p

64 first example of a well-defined binary, low-oxidation-state aluminum hydride species that is stable

65 Bulk oxidation state analysis of the final magnetite solid ph

66 nd astringency, also are responsible for the oxidation state and bitterness.

67 of litter was paralleled by variations in Mn oxidation state and concentration.

68 range of reference compounds differing in V-oxidation state and coordination chemistry, revealed the

69 In situ and operando XAS follow Cu oxidation state and coordination environment as a functi

70 endant imine moiety stabilizes the gold(III) oxidation state and enables the C-C bond oxidative addit

71 organic macromolecules (NOM) stabilized the oxidation state and increased crystallinity.

72 nce of inhibitor-binding affinity on both Mo oxidation state and inhibitor electron-donor strength in

73 measured or calculated, and effects of metal oxidation state and N-ligand substituent were determined

74 polymerization was observed in the iron(II) oxidation state and selective epoxide polymerization was

75 lony and its microenvironment and the copper oxidation state and succession of copper coordinating li

76 ress in human clinical trials the in vivo Ru oxidation state and the coordination of Ru remains uncle

77 Depending on its oxidation state and the environmental conditions, it can

78 Knowing the oxidation state and the preferential structural position

79 function of reservoir depth and the magma's oxidation state and volatile content, which is consisten

80 phic characterization of the cluster in both oxidation states and also density functional theory.

81 nd condition-dependent changes in metabolite oxidation states and elucidation of the mechanisms where

82 K-edges of the electrocatalysts to evaluate oxidation states and local atomic structure motifs.

83 num-chain complexes arose from their unusual oxidation states and physical properties.

84 ayer, two titanium layers differing in their oxidation states and separated by a thin carbon layer, a

85 rence in bioavailable metal fractions, metal oxidation state, and coordination environment between EN

86 organic aerosol (OA) elemental composition, oxidation state, and major environmental sources.

87 with respect to ring size, sulfur position, oxidation state, and stereochemistry that show a propens

88 can reveal the binding stoichiometry, copper oxidation state, and the dissociation constant of human

89 XAS results indicate that Mo is in a +6 oxidation state, and therefore Au and Mo exist as a meta

90 mapping, crystal structure, composition and oxidation states, and surface area measurements of prist

91 hydrogen-to-carbon ratio and average carbon oxidation state are discussed and compared to low volati

92 d/4f paramagnetic metal clusters in moderate oxidation states are discussed.

93 Such higher oxidation states are reached after excessive exposure to

94 al oxo ligands form O2 and what the relevant oxidation states are.

95 This species is in the same oxidation state as a benzyne.

96 on of tetrahedral S(-I) sites, with the same oxidation state as in arsenopyrite (FeAsS), although rar

97 lpha emission line and the phosphorus formal oxidation state as well as DFT-calculated number of vale

98 XRD) and computational data (DFT) support an oxidation state assignment for 3 and 4 of high spin Co(I

99 n spectroscopy data are consistent with a +2 oxidation state assignment for Co in both 1 and 2.

100 a are in agreement with the recently revised oxidation state assignment for the molybdenum ion, provi

101 The oxidation state assignment of the manganese ions present

102 for its resting S=3/2 state the common iron oxidation state assignments must be reconsidered.

103 The complexes span three different oxidation states at the manganese center (III-V), have s

104 t term could experimentally substantiate the oxidation states at the manganese centers and the covale

105 ed trends and origins of the effects of iron oxidation state, axial ligand, and protein environment o

106 found to become more abundant, aerosol iron oxidation state became more reduced, and aerosol acidity

107 tep which leads to the easy switching of the oxidation state between Mn(III) and Mn(IV) that is criti

108 that these NP's can reversibly change their oxidation state between oxidized and reduced functional

109 -ray spectroscopy confirms changes in the Co oxidation state, but not in the Gd, suggesting that the

110 ne protonation state responds to the cluster oxidation state, but the two are not coupled sufficientl

111 NPs initially in either the III or IV oxidation states, but otherwise identical, were used.

112 nfirmed (0 and +3 to +7), and four different oxidation states can exist simultaneously in solution.

113 is only active when its Ni ion is in the +1 oxidation state, catalyzes the methane-forming step in t

114 edge spectroscopy (XANES) suggested a formal oxidation state change of Mn(II)2 in 1 to Mn(II) Mn(III)

115 ing reactions with cobalt(iii) without metal oxidation state changes - by functioning as an electron

116 hanical properties, morphology evolution and oxidation state changes during electrochemical processes

117 red Au(i)/Au(iii) catalysis, where the metal oxidation state changes during the catalytic cycle.

118 iO3 melt containing carbon in three distinct oxidation states - CO2, CO, and C at conditions relevant

119 ction of the surface arsenic (30-60%) has an oxidation state consistent with As(0).

120 addition, we report DEER spectra on a mixed oxidation state containing oxidized Pdx and ferrous CO-b

121 The discrete Ni(II) -Ni(III) oxidation states contrast with the cationic dimeric Ni a

122 Iron, in its multiple oxidation states, controls the oxygen fugacity and oxyge

123 -energy interfacial Mn-O-Co species and high oxidation state CoO, from which electrons are drawn by M

124 Real-time dynamics of oxidation state, coordination, and bonding of nanopartic

125 15 different metal ions including different oxidation states Cr(3+)/Cr(6+), Cu(+)/Cu(2+), Fe(2+)/Fe(

126 Herein, we describe how oxidation-state-dependent changes at the active site alt

127 dance of dissolved manganese ions in various oxidation states depends mainly on the overall chemical

128 e possibility of application of TXRF for the oxidation state determination and elemental speciation o

129 formation from birnessite, perhaps aided by oxidation-state differences.

130 Measuring the oxidation state distribution for redox sensitive radionu

131 erties of LH pools, including concentration, oxidation state, distribution, speciation, and dynamics,

132 on heavy main-group elements in their lower oxidation states drive a range of important phenomena, s

133 asurements provided insights into the cobalt oxidation state during the course of reaction and showed

134 opically silent" V(V), which does not change oxidation state during the reaction.

135 where Cu ions cycle between Cu(I) and Cu(II) oxidation states during SCR reaction.

136 This is the highest oxidation state ever found in a stable compound.

137 onversion reaction processes in terms of the oxidation state evolution and chemical/mechanical stabil

138 At initial concentrations >10(-8) M, both Pu oxidation states exhibited deviations from linear sorpti

139 heir electron density and accommodate higher oxidation states explains their calculated higher reacti

140 provided unique insights into how changes in oxidation state (Fe(III)2 Fe(II) Mn(II) vs. Fe(III)3 Mn(

141 n (N2-Fe(mu-SAr)Fe-N2) across at least three oxidation states (Fe(II)Fe(II), Fe(II)Fe(I), and Fe(I)Fe

142 We report a new formal oxidation state for plutonium, namely Pu(2+) in [K(2.2.2

143 Contrary to the earlier assignment of a +4 oxidation state for the iron center of 1, we establish t

144 model complexes with catalytically relevant oxidation states for the first time.

145 attributed to differences in aerosol carbon oxidation state [Formula: see text].

146 iscrete methyl intermediate where the formal oxidation state (FOS) on the carbon remains unchanged at

147 t up to 75% of the Ni centers increase their oxidation state from +2 to +3, while up to 25% arrive in

148 to strip all actinides in all the different oxidation states from a diglycolamide-containing kerosen

149 ing a redox-active ligand in three different oxidation states has been synthesized, including the imi

150 tous; however, cycling of phosphorus between oxidation states has remained poorly constrained.

151 Six Pu oxidation states have been unambiguously confirmed (0 an

152 Any oxidation state higher than tetradehydro (that is, lacki

153 Phosphorus in the +5 oxidation state (i.e., phosphate) is the most abundant f

154 Because elements with multiple oxidation states (i.e. nitrogen, manganese, iron and sul

155 se compounds the boron atom is in the formal oxidation state +I which contrasts with classical organo

156 he six lanthanides traditionally known in +2 oxidation states, i.e., Ln = Eu, Yb, Sm, Tm, Dy, and Nd,

157 emical transformations, a hydride of lead in oxidation state II is so far unknown.

158 even-coordinated and diamagnetic, whereas in oxidation state II, the complex has an unbonded dangling

159 Each boron atom in 3 is in the formal oxidation state +II, and tetracoordinate with a Ph group

160 pecies with phosphorus in the unusual formal oxidation state +II, it is capable of reducing carbon di

161 otential of Hg to form compounds beyond a +2 oxidation state in a stable solid remains unresolved.

162 Although the average Mo oxidation state in La2MoO5 is 4+, the very different Mo-

163 kely influence the form of iron minerals and oxidation state in Saharan dust aerosols and contribute

164 ere, indicating that copper(III) is a viable oxidation state in such products from both kinetic and t

165 well with the absence of any metallic Fe(0) oxidation state in the R = 0.6 case as well as a signifi

166 omputational characterization of mixed-metal oxidation states in heterogeneous catalysts.

167 uriosities - creating ambiguity about formal oxidation states in metal complexes - to versatile and u

168 um element able to exhibit both +III and +IV oxidation states in solution, but evidence of a stable o

169 is demonstrates the ability to control metal oxidation states in surface coordination architectures b

170 lso give voice to a friendly disagreement on oxidation states in these remarkable molecules.

171 monitor of toxicity of uranium (in the U(VI) oxidation state) in a plant cell model of Brassica napus

172 s, Ni systems can more easily access various oxidation states including odd-electron configurations.

173 -doped tin oxide (ATO) in sustained lower Ir oxidation states (Ir(3.2+)).

174 ith the electro-reduced vitamin in the Co(I) oxidation state is chemically reversible.

175 o the well-characterized "as-isolated" Mo(V) oxidation state is needed to initiate the catalytic redu

176 ld is virtually nonexistent, and this unique oxidation state is not readily exploited in conventional

177 fe, as its ability to cycle between multiple oxidation states is critical for catalyzing chemical tra

178 Rapid interconversion between oxidation states is mediated by peroxidase activity (oxi

179 Interchange between oxidation states is promoted by a "Janus" ligand that is

180 phonate molecules, with phosphorus in the +3 oxidation state, is also ubiquitous; however, cycling of

181 In oxidation state IV, the Ru center is seven-coordinated a

182 and easily cycle between Ce(III) and Ce(IV) oxidation states, making them prime candidates for comme

183 in an intermediate that requires only modest oxidation state manipulation to complete the synthesis.

184 tors including phosphate, carbonate, and ENM oxidation state may be key in determining Cu ENM behavio

185 of the metal K-edge, characterize the metal oxidation state, metal-oxygen bond distance, metal-metal

186 Soluble manganese in the intermediate +III oxidation state (Mn(3+) ) is a newly identified oxidant

187 in the 150-400 degrees C range, targeting Cu oxidation state, mobility, and preferential N or O ligat

188 nt yet elusive organometallic mechanisms via oxidation state modulations using only weak light and si

189 ealed the intermediacy of the unusual Co(IV) oxidation state, much remains unknown, including whether

190 remarkable stability, achieving the average oxidation state of +2.25 at 12.6 GPa.

191 Orthorhombic crystal structured V2O5 with an oxidation state of +5 exhibited specific MG sensing perf

192 , and PtO4 SH(+) , in which the metal has an oxidation state of 10.

193 which both Ni centers are equivalent with an oxidation state of 2.5.

194 symmetric [CsO4 ](+) ion, featuring Cs in an oxidation state of 9, is computed to be a minimum.

195 an iridium-containing compound with a formal oxidation state of 9.

196 ormation on the local chemical structure and oxidation state of an element of interest can be acquire

197 ation in reduced-parameter frameworks (e.g., oxidation state of carbon vs carbon number) revealed tha

198 ime imaging revealed a gradual change in the oxidation state of cytosolic glutathione upon neuronal d

199 These findings agree with the average oxidation state of dissolved Mn ions determined from X-r

200 tive species, and there was no change in the oxidation state of either species.

201 The oxidation state of Fe was found to be in between Fe(III)

202 me ever, we are able to locally identify the oxidation state of iron compounds encrusting the 5 to 10

203 ide nanomaterial corresponding to a specific oxidation state of Manganese.

204 NIRS measurements of the oxidation state of mitochondrial enzyme cytochrome-c-oxi

205 Results show that the oxidation state of Mn and therefore the nature of the al

206 The oxidation state of Mn as well as the Mn environment in t

207 cleavage in methane is favored as the local oxidation state of Ni increases.

208 These complexes represent a rare oxidation state of nickel, as well as an unprecedented r

209 single-molecule magnets, and that the lower oxidation state of Np(II) is chemically accessible.

210 negative correlations with MCE, whereas the oxidation state of organic aerosol increased with MCE an

211 sight into the rate-determining step and the oxidation state of Pd in the C-H functionalization step.

212 We report that the oxidation state of PEG-thiol is key to anisotropic silic

213 The formation of this oxidation state of Sc is also indicated by the eight-lin

214 d plasmon-mediated reduction to modulate the oxidation state of shell layers.

215 icon-oxygen double bonds, as well as the low oxidation state of silicon atoms, the chemistry of simpl

216 s offer new opportunities in controlling the oxidation state of single-site transition metal atoms at

217 copy to investigate changes in structure and oxidation state of small, polymer-coated ceria suspensio

218 rent substituents, probably depending on the oxidation state of State I and the ionization potential

219 speciation of Fe(III) oxides as well as the oxidation state of structural Fe in PS, which could sign

220 electrochemistry, we found that a change in oxidation state of the [4Fe4S] cluster acts as a switch

221 onic coupling can be modified by varying the oxidation state of the bridging sulfur from sulfide (S),

222 ter in S1* can be enhanced by increasing the oxidation state of the bridging sulfur group as well as

223 somerization rates can be controlled via the oxidation state of the catalyst, which, together with th

224 mers whose identity can be controlled by the oxidation state of the catalyst: selective lactide polym

225 ar polyarginine peptides is dependent on the oxidation state of the cell.

226 ons with a low CO2 partial pressure, and the oxidation state of the clusters was investigated by in s

227 n and hole equivalents without affecting the oxidation state of the coordinatively unsaturated metal.

228 ated Cu2 O2 core and stabilization of a high oxidation state of the copper centers are suggested from

229 he plasticized poly(vinyl chloride) ISM, the oxidation state of the electrodeposited PPy-PFOS was adj

230 C in a manner that correlates well with the oxidation state of the ingenane core.

231 We show that through changes in the oxidation state of the metal, the electron-withdrawing c

232 demonstrated by the observation of a higher oxidation state of the mitochondrial glutathione pool in

233 (dienophile) pairs of reactants dictates the oxidation state of the newly formed six-membered carbocy

234 Despite the fact that the formal oxidation state of the nickel in 3 is +4, experimental a

235 the nanosphere, leading to a decrease in the oxidation state of the polymer, in the absence of redox

236 is paper, we establish the importance of the oxidation state of the redox-active [4Fe4S] cluster in t

237 e features may reflect a modification of the oxidation state of the sub-arc mantle by hydrous, oxidiz

238 be considered as NO(3-), suggesting a formal oxidation state of U(VI).

239 spectroscopy has been used to determine the oxidation state of uranium in mixed-valent U3O8 and U3O7

240 ng that M2E2 compounds occur in quantized E2 oxidation states of (2 x E(2-)), E2(3-), and E2(2-), rat

241 2 compounds, despite having different formal oxidation states of +1 and +3, respectively.

242 Xenon atoms adopt mixed oxidation states of 0 and +4 in Xe3O2 and +4 and +6 in X

243 edure provides a method to access the higher oxidation states of Am in noncomplexing media for the st

244 high-pressure techniques to prepare unusual oxidation states of Hg-based compounds.

245 igh-contrast ptychographic images showed two oxidation states of individual nanoparticles with a reso

246 potential, and resulting alterations in the oxidation states of intracellular metabolites and enzyme

247 The neutral (I2) and positive (I(+)) oxidation states of iodine are known to be strongly elec

248 Knowledge of dissolution rates and oxidation states of manganese ions is essential for desi

249 toredox catalysts can modulate the preferred oxidation states of nickel alkoxides in an operative cat

250 ming reactions that are challenging at lower oxidation states of nickel.

251 ronment, charge compensation mechanisms, and oxidation states of polyvalent impurities in complex mul

252 , quench tyrosyl radicals, and reduce higher oxidation states of the heme moiety.

253 riant enzyme are modulated by the prevailing oxidation states of the His/His ligated hemes.

254 The oxidation states of the metal and ligand components in t

255 ion on (i) particle size distributions, (ii) oxidation states of the metals obtained, and (iii) conse

256 ences are associated with different cysteine oxidation states of the purified proteins, providing a l

257 extended SAR by chemically manipulating the oxidation states of the sulfoxide and the amide function

258 ated to the Mn(IV) ion and that the assigned oxidation states of the two manganese ions present in th

259 tion, the overall degree of unsaturation (or oxidation state) of the 4pi (diene) and 2pi (dienophile)

260 catalytic conversion of N2 to the hydrazine oxidation state on molecular Fe complexes is viable and

261 This is independent of the oxidation state or petrological type of the chondrites.

262 ectron-rich metal centers in enabling higher oxidation state pathways.

263 ful new generation phosphine ligands, PtBu3, oxidation state Pd(I), and not Pd(0), is generated upon

264 To learn if this is the highest chemical oxidation state possible, Kohn-Sham density functional t

265 Control of the sulfur bridge oxidation state provides the ability to tune interchromo

266 The physical oxidation state range of the Fe complexes in this transf

267 throughs in regard to the preparation of low oxidation state reagents of the lighter congeners have a

268 he investigation of its compounds in various oxidation states remains uneven and those in the +1 oxid

269 These complexes have formal Co(-I) oxidation states, representing the only coordination com

270 selectivity via in situ changes in catalyst oxidation-state represents an intriguing tool for enhanc

271 eased and the cofactor returns to its lowest oxidation state, S0.

272 t the free energy of N2 binding across three oxidation states spans more than 37 kcal mol(-1).

273 The various oxidation state species of Pu and Np in different sample

274 ity-based detection of Fe(2+) with metal and oxidation state specificity.

275 re conditions of the deep interior alter the oxidation states, spin states and phase stabilities of i

276 al thermochemistry, the role of composition, oxidation state, structure, and surface energy in the th

277 ins are known to stabilize metals in unusual oxidation states such as Cu and Ni in +1 oxidation state

278 our understanding of the corresponding high-oxidation-state systems is limited.

279 Both Ir and Bi have oxidation states that are lower than their nominal value

280 tic behavior and trends are strongly tied to oxidation state, the coordination number and crystallogr

281 Because the metals are of the same formal oxidation state, the increase in conductivity is attribu

282 t a redox pair; although they have different oxidation states, they cannot be electrochemically drive

283 ucture that incorporates metals in 2+ and 3+ oxidation states, thus significantly widening the possib

284 be promoted in a macrocycle by adjusting its oxidation state to suppress the local ring currents of i

285 ggregation state (single vs. few layers) and oxidation state (unmodified graphene vs. oxidized graphe

286 effect of pH (from 7.2 to 3.2) and myoglobin oxidation state was evaluated in the reaction of nitrite

287 An adjustment of the oxidation state was required to transform acetylenic ket

288 uating complexes in the Ni(0), (I), and (II) oxidation states we report a precatalyst, (dppf)Ni(o-tol

289 oss the series from Ce to Gd, and (2) the Ln oxidation state (when practical, i.e., formally Ce(III)

290 ant with a reversible change in the vanadium oxidation state, when alternating between oxidizing and

291 availability depends upon its solubility and oxidation state, which are strongly influenced by comple

292 H, and S in the solid Earth depends on their oxidation states, which are related to oxygen fugacity (

293 ysteines are reported to occupy these higher oxidation states, which effectively inactivate the corre

294 as a true catalytic cofactor that cycles its oxidation state while driving Fe(2+) oxidation in the ca

295 ity of cerium to adopt both the +III and +IV oxidation states, while most rare earths are purely triv

296 These high oxidation states will be strongly influenced by the loca

297 each derivative established the +3 neodymium oxidation state with redox chemistry occurring at the li

298 in its terminal domains, hPDI exists in two oxidation states with different conformational preferenc

299 the cycling of iron between the +II and +III oxidation states, with iron turnover frequencies in solu

300 essing three (Ni(I)/Ni(II)/Ni(III)) distinct oxidation states within a physiological potential range