ライフサイエンスコーパス: oxidative addition

1 ess Ni2(vinylidenoid) intermediates via C-Cl oxidative addition.

2 all criteria of a single-metal two-electron oxidative addition.

3 Br) bonds react with Pd(PPh3)4 to yield net oxidative addition.

4 X, in contradiction to widely held views on oxidative addition.

5 reagents from the surface of the zinc after oxidative addition.

6 r the reluctance of alkyl halides to undergo oxidative addition.

7 ement to a eta(2)-PhI intermediate, and Ph-I oxidative addition.

8 ing-opening/closing pathway over a concerted oxidative addition.

9 ies, with only one metal catalyst undergoing oxidative addition.

10 n, reductive elimination, and intramolecular oxidative addition.

11 -O2CR), the net product of methoxy group C-O oxidative addition.

12 ces the heterocycles based on chemoselective oxidative addition.

13 d an ionic S(N)1-like mechanism accounts for oxidative addition.

14 ating phosphine ligands increase the rate of oxidative addition.

15 rs to generate a three-coordinate product of oxidative addition, a metallacyclic version of which has

16 Isolation of the oxidative addition adduct, with structural elucidation b

17 The oxidative-addition adducts, formed using nickel catalysi

18 eoretentive pathway stemming from a directed oxidative addition and a stereoinvertive pathway that is

19 on was devoted to the base effect in the C-O oxidative addition and C-H activation steps as well as t

20 esting state that is the product of N-H bond oxidative addition and coordination of the amide.

21 ng an electron-deficient olefin that directs oxidative addition and facilitates reductive elimination

22 uence of 4-BPin, which slows the rate of C-H oxidative addition and hence overall catalytic turnover.

23 ich compounds and the investigation of their oxidative addition and insertion behavior are reported.

24 these compounds was studied with respect to oxidative addition and photoelimination of bromine, whic

25 ral key properties of nickel, such as facile oxidative addition and ready access to multiple oxidatio

26 Reversible single-metal two-electron oxidative addition and reductive elimination are common

27 Oxidative addition and reductive elimination are definin

28 ved by exploiting the lower barrier for C-CN oxidative addition and reductive elimination at benzylic

29 ent silicon compounds, the interplay between oxidative addition and reductive elimination is key for

30 ntal organometallic transformations, such as oxidative addition and reductive elimination, are two-el

31 s of the classical organometallic processes, oxidative addition and reductive elimination.

32 d oxypalladation, followed by intramolecular oxidative addition and reductive elimination.

33 ture of resting states that undergo O-H bond oxidative addition and subsequent olefin insertion to fo

34 hanism, but a stepwise process consisting of oxidative addition and subsequent tungsten-to-oxygen sil

35 nd transfers to a coordinated alkene without oxidative addition and support the conclusion from exper

36 the generation of gold(III) intermediates by oxidative addition and their reductive elimination, are

37 The strategy relies on PMe(3) -promoted oxidative addition and transmetalation, and CCl(3) CN-in

38 Combined with simultaneous control of oxidative addition and transmetalation, this enables che

39 sented, and observable transmetalation, C-Br oxidative addition, and C-C reductive elimination in a m

40 tivity patterns are identified: proton loss, oxidative addition, and dissociation, each of which ofte

41 (enabled by polarity matching), alkyl halide oxidative addition, and reductive elimination to enable

42 stitution, elimination, migratory insertion, oxidative addition, and reductive elimination; it accoun

43 his reaction, they are created by reversible oxidative addition, and the high selectivity of this oxi

44 ing of the Ni(0) catalyst and intramolecular oxidative addition are facile in these intermediates.

45 revealed that the transition states for C-H oxidative addition are very late, resembling the aryl ir

46 ic cycles involving reductive elimination or oxidative addition as a limiting step.

47 tions support a mechanism proceeding through oxidative addition at a gold(I) cation with decarboxylat

48 exhibits poor nucleophilicity, but undergoes oxidative addition at ambient temperature of diverse O-H

49 The sigma-SnSn bond of 1 readily undergoes oxidative addition at both gold and copper, giving bis(s

50 o assist catalysts and show that the rate of oxidative addition between palladium catalysts and alkyl

51 ylation of aryl C-H bonds is known to be C-H oxidative addition, but the turnover-limiting step of th

52 ammonia (and water, albeit more slowly), E-H oxidative addition can be shown to be followed by reduct

53 nal electric-field effects in routinely used oxidative addition catalysis.

54 eporter for reversible reductive elimination/oxidative addition chemistry involving Al(I) and Al(III)

55 Thus, the oxidative addition complex [(XPhos)PhPdBr] and its dimer

56 the carbocyclic sulfinate, the aryl bromide oxidative addition complex is the resting state intermed

57 Palladium oxidative addition complexes (OACs) are traditionally ac

58 using stoichiometric quantities of palladium oxidative addition complexes (OACs) derived from drugs o

59 es the synthesis of stable palladium-protein oxidative addition complexes (Pd-protein OACs), a proces

60 successful implementation of palladium-aryl oxidative addition complexes as stoichiometric reagents

61 ternal reducing agent, the in-situ-generated oxidative addition complexes rapidly undergo beta-hydrid

62 eaction process, which is consistent with an oxidative addition cross-coupling pathway.

63 mplexes are considered active species toward oxidative addition; current understanding indicates a di

64 Pd-catalyzed sequences involving oxidative addition, cyclization, and termination through

65 eversible H(2) and C-H reductive elimination/oxidative addition equilibrium smoothly unmasks the powe

66 ized; all reactions minimally proceed via an oxidative addition event.

67 kinetically reversible reductive-elimination/oxidative-addition exchange of N2 and H2, with an implie

68 The kinetic profile of the oxidative addition exhibits a good relationship to the H

69 lower C-S coupling and slower carbon-halogen oxidative addition for ortho-substituted aryls.

70 Conversely, reversible alkynyl iodide oxidative addition generates bimetallic complexes contai

71 this catalytic reaction (transmetalation --> oxidative addition --> reductive elimination), resulting

72 This novel paradigm for copper oxidative addition has now been applied to a Cu-catalyze

73 y sigma-bonded substrate could be converted: oxidative addition, heterolytic cleavage, sigma-bond met

74 ime involving fast and reversible C(sp(2))-H oxidative addition in combination with the thermodynamic

75 nce: Pd(0) chemistry comprises discussion on oxidative addition in traditional Pd(0)/Pd(II) cross-cou

76 The isolation and structural analysis of oxidative addition intermediates indicate that the confi

77 d structural studies of neutral and cationic oxidative addition intermediates support a dynamic kinet

78 Copper oxidative addition into organohalides is a challenging t

79 ta that supports a catalytic cycle involving oxidative addition into the aldehyde C-H bond is also pr

80 ns provide support for a mechanism involving oxidative addition into the carbamoyl chloride bond to g

81 n promotes a Rh(III) intermediate to undergo oxidative addition into the O-N bond to form a Rh(V) nit

82 Computational mechanistic studies show the oxidative addition/intramolecular reductive elimination

83 On bare surfaces, C-H bonds cleave via oxidative addition, involving Pd atom insertion into the

84 kel and a sulfonyl oxygen of tosylate during oxidative addition is critical to the observed selectivi

85 ggest that palladium's ligation state during oxidative addition is different with SIMes compared to S

86 ablished a kinetic regime wherein C(sp(2))-H oxidative addition is fast and reversible.

87 reaction, for which the site selectivity of oxidative addition is highly dependent on the nature of

88 gh the catalytic effect of salt additives in oxidative addition is known, its mechanism is still unde

89 ental and computational study shows that the oxidative addition is not the single kinetically relevan

90 In main-group chemistry, oxidative addition is now well-established but reductive

91 At elevated temperatures, the oxidative addition is shown to be reversible for volatil

92 The assumption that oxidative addition is the key step during the cross-coup

93 Preliminary mechanistic studies suggest that oxidative addition is the rate-determining step for this

94 irst structural characterization of MOLP and oxidative addition isomers of the same compound.

95 c cycle for aryl C-F substitution comprising oxidative addition, ligand metathesis, and reductive eli

96 act as both nucleophile and electrophile in oxidative additions, ligands (e.g., O* on surfaces) abst

97 acyloxy migration of propargylic esters with oxidative addition, migratory insertion, and reductive e

98 he EC iodination barrier and reduces the I-I oxidative addition (OA) barrier.

99 e activation strategy, in which the critical oxidative addition (OA) mechanism has been replaced by a

100 175 K, E4(2H)* reverts to E4(4H) through the oxidative addition (oa) of the H2.

101 rm equilibria in solution between their In-X oxidative addition (OA) products (Pt(II) indyl complexes

102 The preference for syn versus anti oxidative addition of 3-chloro-cyclopentene to Pd(0)L(n)

103 is transformation initially proceeds via the oxidative addition of a C(sp(3) )-H bond and can be reve

104 Me)(2)C(5)H(3)N; R = Me, (i)Pr), resulted in oxidative addition of a C-C bond at ambient temperature

105 Initial mechanistic studies revealed that oxidative addition of a heteroarene C-H bond to a neutra

106 eriments point to a stereoinvertive SN2-like oxidative addition of a nickel complex to the electrophi

107 Specifically, oxidative addition of a Pd(0)-catalyst into the N-O bond

108 is complex upon the third reduction, via the oxidative addition of a proton from the bound water to t

109 he first isolated examples of intermolecular oxidative addition of alkenyl and alkynyl iodides to Au(

110 Oxidative addition of alkyl bromide to the Pd(II) center

111 of anhydrides by the catalyst is faster than oxidative addition of alkyl bromides; (2) nickel bound m

112 rocess, involving two nickel centers for the oxidative addition of alkyl halide.

113 i* orbital is the key interaction leading to oxidative addition of allyl acetate to M(II).

114 of ancillary ligand energetic effects to the oxidative addition of ammonia to three-coordinate Ir(I)

115 The reaction is triggered by oxidative addition of an activated amide C-N bond to a N

116 step (RLS) in the catalytic cycle is not the oxidative addition of an arene C-H bond; rather, it appe

117 vation step in catalysis ostensibly involves oxidative addition of an aromatic C-H bond to the three-

118 hanical bond can be leveraged to promote the oxidative addition of an interlocked 1,3-diyne to a rhod

119 inetic isotope effects show that cleavage by oxidative addition of an O-H bond in H2O is the rate-det

120 ry mechanistic studies demonstrate that: (1) oxidative addition of anhydrides by the catalyst is fast

121 o(IV) sites after desorption of acetone, and oxidative addition of another propene molecule yielding

122 re due to a more thermodynamically favorable oxidative addition of aryl C-H bonds.

123 We report here an oxidative addition of aryl halides across the metal cent

124 rate results from an unusual trend of faster oxidative addition of aryl halides to [(R(2)bpy)CuC(2)F(

125 s and the feasibility of Pd(IV) formation by oxidative addition of aryl halides.

126 This work employed the oxidative addition of aryl iodides to Me-DalphosAu(+) fo

127 sign, the first gold(I) complexes to undergo oxidative addition of aryl iodides were discovered.

128 The facile oxidative addition of Au(I) species additionally demonst

129 The reaction involves the oxidative addition of B2pin2 to 1 to give RhCl(Bpin)2{xa

130 ns, including Suzuki-Miyaura cross coupling, oxidative addition of benzylamine, selective oxidation o

131 II) oxidation state and enables the C-C bond oxidative addition of biphenylene to the corresponding c

132 exemplified for Diels-Alder cycloadditions, oxidative addition of bonds by transition-metal complexe

133 Parallels may be drawn with the oxidative addition of boron-hydrogen and silicon-hydroge

134 The oxidative addition of Br(2) to tellurophene compounds 1

135 The oxidative addition of bromine to the isoselenazolone giv

136 bone of a bisphosphine ligand on the rate of oxidative addition of bromobenzene to a ligand-coordinat

137 6H3-2,6-[CH2P(t-Bu)2]2), is found to undergo oxidative addition of C(sp(3))-O bonds of methyl esters

138 dies indicate that the reactions proceed via oxidative addition of C-H bonds followed by oxygenate mi

139 Herein we report the mechanism of oxidative addition of CF3I to Au(I), and remarkably fast

140 Thus, the oxidative addition of challenging targets such as H(2) a

141 In contrast, formal oxidative addition of copper to C(sp(2)) carbon-bromine

142 of phosphine chelation, direct evidence for oxidative addition of Csp(2)-X bonds (X = I, Br) to a si

143 The oxidative addition of element-hydrogen bonds, for exampl

144 ,5'-difluoro-2,2'-bipyridyl ligated complex, oxidative addition of geometrically defined alkenyl iodi

145 hly reacts with H2 and benzamide PhCONH2 via oxidative addition of H-H and H-N bonds, respectively.

146 sigma-donating boryl ancillary ligands, the oxidative addition of H2 to a single site Sn(II) system

147 nt(P(i)Pr2)2} (7) have also been obtained by oxidative addition of HBR2 to 1.

148 The oxidative addition of HCl to 2 selectively yields the ci

149 as investigated, revealing that it undergoes oxidative addition of HCl, CH(3)I, and PhI, accompanied

150 cal experiments demonstrate the viability of oxidative addition of I2 to Pd(II).

151 om the more commonly described S(N)2(')-type oxidative addition of low-valent transition metals to mo

152 cally, this process involves the challenging oxidative addition of LPd(0) into the Ar-NO2 bond.

153 re of a palladium complex resulting from the oxidative addition of Me3SiI using an analogous ligand t

154 terized via a rare example of a two-electron oxidative addition of MeI to Ni(I).

155 electron transfer from Nbeta to Ir prior to oxidative addition of MeI to the iridium center.

156 Computed energies of oxidative addition of methane to a series of three- and

157 The trend for oxidative addition of methane to four-coordinate Ir(I) w

158 ncreasing sigma-donation by X also disfavors oxidative addition of N-H bonds to trans-(PH3)2IrX.

159 employed to quantify the enthalpy of the N-H oxidative addition of n-propylamine to 1 ((n)PrNH2 + 1 -

160 d azametallacycles have been prepared by the oxidative addition of Ni(0) with aziridines.

161 well-defined nickelaoxetanes formed via the oxidative addition of nickel(0) with epoxides featuring

162 his report, we describe a strain-induced C-C oxidative addition of norbornadiene.

163 ling studies rule out a direct four-electron oxidative addition of O2 to one chromium atom, which inv

164 The oxidative addition of organic electrophiles into electro

165 his is because Ni(0) and Pd(0) often undergo oxidative addition of organohalides at a similar or fast

166 d, in contrast to the extensive chemistry of oxidative addition of other substrates (e.g., H2, HX) to

167 Aza-Heck cyclizations initiated by oxidative addition of Pd(0) -catalysts into the N-O bond

168 th an allenyl-palladium species, formed from oxidative addition of Pd(0) to propargyl carbonates, to

169 The initial oxidative addition of Pd(0) to the aryl diazonium bond g

170 The subsequent oxidative addition of Pd(0)L with aryl halide and C-N co

171 cs only for the loss of iodide following the oxidative addition of PhI on the Ni(0) atom.

172 Further oxidative addition of pinacolborane to intermediate 2 le

173 tudies by (13)C-labeling experiments confirm oxidative addition of Pt(II) regioselectively to the lea

174 mon stepwise pathway, which involves the C-H oxidative addition of pyridine-AlMe(3) before the migrat

175 The reaction begins with oxidative addition of R2 N-OBz to a Pd(0) /PAr3 catalyst

176 e involvement of a Rh-H intermediate through oxidative addition of Rh(I) into the beta-C-H bonds.

177 nd but also the ambiphilic nature allows for oxidative addition of Si-H, N-H, and even C-C bonds at t

178 arbonate anion, which was generated from the oxidative addition of the allylic carbonate, likely acti

179 an allylpalladium(II) intermediate formed by oxidative addition of the allylic pivalate to the Pd(0)

180 mechanism involving initial pre-equilibrium oxidative addition of the amine alpha-C-H bond followed

181 This consists of oxidative addition of the aryl halide (ArX) to the Pd(0)

182 echanistic features of this reaction are (1) oxidative addition of the aryl halide PhI to Pd(0)/PCy3,

183 ehavior is consistent with turnover-limiting oxidative addition of the aryl halide to Ni(0).

184 luster cooperate to enable an extremely easy oxidative addition of the aryl halide, even chlorides, a

185 r these correlations (1.2-1.7) indicate that oxidative addition of the bromoarene is not the turnover

186 9-methyladenine react with [Pt(PPh3)4] under oxidative addition of the C(8)-halogen bond to the metal

187 Oxidative addition of the C(sp)-H bond of methyl propiol

188 Oxidative addition of the C(sp)-H bond of phenylacetylen

189 unanticipated radical chain pathway wherein oxidative addition of the C-Br bond occurs through a bim

190 Here we show that the oxidative addition of the C-C bond in benzene by an isol

191 a fluorophilic activator, which assists the oxidative addition of the C-F bond, these reactions occu

192 of a sigma-complex intermediate, followed by oxidative addition of the C-H bond by the rhodium.

193 After oxidative addition of the C-H bond in this mechanism, re

194 cal catalytic cycle consisting of an initial oxidative addition of the C-OMe bond to Ni(0) species co

195 iMe(3))(2) (3), SiPh(3) (4)) by means of the oxidative addition of the coordinated bond and the subse

196 onal mechanistic studies revealed an initial oxidative addition of the distal carbon-carbon bond of a

197 toichiometric studies established C(sp(2))-H oxidative addition of the fluorinated arene as the selec

198 s are initiated by loss of a ligand prior to oxidative addition of the hydrosilane or by a metathesis

199 for this transformation does not proceed via oxidative addition of the Ni(0) precatalyst into the C-O

200 ovnikov hydrocupration of the o-halostyrene, oxidative addition of the resulting Cu(I) complex into t

201 Unlike the originally proposed oxidative addition of the Si-H bond to the tungsten(II)

202 of platinum and palladium was induced by the oxidative addition of the transition metal into the sili

203 n alkene-mediated S(N)2-type stereoinvertive oxidative addition of unactivated primary and secondary

204 ons are performed and are consistent with an oxidative addition/olefin insertion/reductive eliminatio

205 results chart a path to actively controlling oxidative addition on an Au surface using an applied bia

206 ation occurs on a single metal center, by an oxidative addition on the quartet surface followed by cr

207 ms through which this step could take place: oxidative addition, outer-sphere electron transfer, inne

208 at the formation of configurationally labile oxidative addition palladacycles is the key for the succ

209 g of amide nucleophiles to a wide variety of oxidative addition partners using Pd-NHC catalysts.

210 ross-coupled product with aryl or heteroaryl oxidative-addition partners, none have shown reliable se

211 proceeds via a rarely precedented concerted oxidative addition pathway.

212 main limited, especially for single-electron oxidative addition pathways.

213 e dependence on aryl halide, indicating that oxidative addition plays a role in rate determination.

214 The concerted mechanism of oxidative addition proceeds through a transition state w

215 e acyl C-O bonds of methyl esters through an oxidative-addition process.

216 The S-H oxidative addition product (POCOP)Rh(H)(SPh) (16) has be

217 he azole C-H activation initiated by the C-O oxidative addition product Ni(dcype)(Naph)(PivO), 1B, pr

218 onverted in situ back to an N-H group by the oxidative addition product of [Ni(IMes)(2)] and in situ-

219 -) and their onward conversion to the formal oxidative addition product Sn(boryl)2(H)(NH2).

220 This compound reacts with H2 to afford the oxidative addition product, in which the hydride ligands

221 ination of L(Cl)Si with Me(3)SnF resulted in oxidative addition products.

222 We proposed a reductive elimination/oxidative addition (re/oa) mechanism for reduction of N2

223 tion, which we propose occurs via an in situ oxidative addition reaction at the Au surface.

224 The oxidative addition reaction mechanism was studied using

225 an effective strategy for promoting biphilic oxidative addition reactions more typical of transition

226 lly elucidate the first irreversible step in oxidative addition reactions of a zerovalent nickel cata

227 lectron-rich metal complexes able to promote oxidative addition reactions where the redox changes are

228 This silylene species undergoes facile oxidative addition reactions with dihydrogen (at sub-amb

229 a fundamental organometallic reactions, i.e. oxidative addition, reductive elimination, insertion and

230 The oxidative addition-reductive elimination mechanism via a

231 oposed in all cases with a preference for an oxidative addition-reductive elimination pathway for Ir(

232 t that the current transformation follows an oxidative addition-reductive elimination pathway.

233 nd of elementary steps: radical addition-SET-oxidative addition-reductive elimination.

234 alkylation mechanism for all species is via oxidative addition/reductive elimination (OA/RE).

235 In such cases, the reaction proceeds via an oxidative addition/reductive elimination mechanism invol

236 (f)Cu] is generated from [PhCu] by either an oxidative addition/reductive elimination mechanism or nu

237 raxler-type transition state, rather than an oxidative addition/reductive elimination sequence, as we

238 th nickel and the coordinated ligands during oxidative addition/reductive elimination steps allowed u

239 h-energy dissociation of one ligand prior to oxidative addition, rendering the system unreactive.

240 lly a six-electron reductive elimination and oxidative addition, respectively, this represents the fi

241 group that plays a dual role of intercepting oxidative addition species derived from aryl halides and

242 or arms were synthesized via C-X (X = H, Br) oxidative addition, starting from the corresponding [EC(

243 the turnover determining step is likely the oxidative addition step for methylene fluorination, whil

244 assisted bimetallic transition state for the oxidative addition step in methylene fluorination, thus

245 clusters, C-H bond activation occurs via an oxidative addition step that involves a three-center (H3

246 e addition, and the high selectivity of this oxidative addition step to form the more stable diastere

247 mitations arising from a high-barrier copper oxidative addition step, which often necessitates the us

248 be explained by competitive pathways for the oxidative addition step.

249 r served a critical role in facilitating the oxidative addition step.

250 nit by taking advantage of an intramolecular oxidative addition strategy.

251 DFT and stoichiometric oxidative addition studies demonstrate that small phosph

252 rably destabilized, resulting in more facile oxidative addition; the electron transfer from dz(2) to

253 st that rather than occurring by a concerted oxidative addition, these reactions involve stepwise pro

254 Like the C-O bond oxidative additions, these reactions also proceed via in

255 thiophene derivatives undergo intramolecular oxidative addition through irreversible pi-complexation.

256 organopalladium(II) intermediate, such that oxidative addition to a carbon electrophile outcompetes

257 The reactivity profile of oxidative addition to a linear bis(pyridine)gold(I) comp

258 lar bond ever observed to undergo reversible oxidative addition to a metal complex.

259 re found to undergo rapid intermolecular N-H oxidative addition to a planar mononuclear sigma(3)-phos

260 demonstrate the first direct observation of oxidative addition to a quinolinium salt.

261 g the E-H bonds in both substrates by formal oxidative addition to afford the corresponding phosphoru

262 omote an unusually mild carboxylate-assisted oxidative addition to alkylamine-derived palladacycles.

263 trate binding occurs on the S = 3/2 surface, oxidative addition to an eta(1)-allyl intermediate only

264 a change in turnover limiting step from C-H oxidative addition to C-B reductive elimination.

265 -X bond formation steps may occur via either oxidative addition to form a Ni(IV) intermediate or radi

266 5a), Pd (5b)) with allyl acetate proceed via oxidative addition to give M(IV) species [(CH2CO2-C,O)M(

267 ne)gold(I) complex further supports that the oxidative addition to gold(I) complexes is promoted by l

268 C-H activation routes change from oxidative addition to H-abstraction and then to sigma-bo

269 No base effect in the C(aryl)-O oxidative addition to Ni-dcype was found, but the nature

270 The oxime N-O bond undergoes oxidative addition to Pd(0)(PCy3)2, and the product of t

271 includes oxidation of Pd(0) to Pd(I) dimers, oxidative addition to Pd(I) dimers, oxidation of Pd(II)

272 CF3I undergoes a fast, formal oxidative addition to R3PAuR' (R = Cy, R' = 3,5-F2-C6H4,

273 The oxidative addition to the asymmetric tricoordinate (Phen

274 Oxidative addition to the bis-pyridine Au(I) cation, [Au

275 sulfur substrate that enable the challenging oxidative addition to the C(sp(3))-S bond.

276 eveals a nonradical mechanism involving Ar-X oxidative addition to the Cu(I) center as the rate deter

277 ycle, which is converted into an indoline by oxidative addition to the diaziridinone and two subseque

278 al-metal cooperative phenyl group C(sp(2))-H oxidative addition to the dinickel(I) intermediate [L(Ph

279 ation, Pd(II) was selectively coordinated by oxidative addition to the surface-bound aryl halide.

280 tive rho indicates a high sensitivity of the oxidative addition to the trans influence.

281 ins why the few documented examples of H-NH2 oxidative addition to transition metals involve complexe

282 irst step in several catalytic cycles is P-H oxidative addition to yield intermediate metal hydride c

283 (2) ) are well-characterized with respect to oxidative addition (to afford dihydrides, M(H)(2) ) and

284 rate- and enantioselectivity-determining C-C oxidative addition transition state via favorable ligand

285 which does not rely on the well-established oxidative addition, transmetalation, and reductive elimi

286 ng proceeds through the generic three-stage 'oxidative addition, transmetalation, reductive eliminati

287 ps of such cross-couplings typically include oxidative addition, transmetallation, carbopalladation o

288 Mechanistic studies suggest an oxidative addition/transmetallation pathway.

289 This ranges from facilitating oxidative additions upon d(0) metals or cross coupling r

290 acycles, under conditions-dependent radical (oxidative addition) versus anionic (S(N)Ar) benzannulati

291 ional calculations indicate that a concerted oxidative addition via a classical three-center transiti

292 The kinetics of n-propylamine N-H oxidative addition were monitored by in situ UV absorpti

293 A compressive force increases the rate of oxidative addition, whereas a tensile force decreases th

294 nal studies demonstrate an unprecedented C-H oxidative addition, which is initiated by a triplet exci

295 w the corresponding Ni(II) species undergoes oxidative addition with alkyl halides, as well as rapid

296 e allylic substitution was shown to occur by oxidative addition with inversion of configuration, foll

297 hanism involving nickel(0)-mediated benzylic oxidative addition with inversion of stereochemistry fol

298 lization of a Pd(IV) tris-alkyl moiety after oxidative addition with MeI.

299 ggest that NaBr plays a role in facilitating oxidative addition with these substrates.

300 ith perfluoroarenes (Ar(F)-F) results in C-F oxidative addition, yielding fluorophosphoranes 1.[F][Ar