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1 ](2-) ligand coordinates as a kappa(3)-O,P,O pincer.
3 ymerization results for the first trianionic pincer alkylidyne complex, [(t)BuOCO]W identical withCC(
5 ) metal phosphors bearing both the dicarbene pincer ancillary such as 2,6-diimidazolylidene benzene a
6 nteresting applications employing trianionic pincer and pincer-type complexes include: (1) catalyzed
9 Since this is the first review of trianionic pincer and pincer-type ligands, an emphasis is placed on
12 s validate that both of the RNAP crab claw's pincers are mobile, as both beta and beta' have substant
13 yl and iron alkoxide complexes bearing boxmi pincers as stereodirecting ligands have been employed as
14 results demonstrate the strong influence of pincer backbone and hydrosilane sterics on the different
15 ithin the secondary coordination sphere of a pincer-based Fe(II) complex provides Lewis acidic sites
16 tion of alpha,beta-unsaturated nitriles to a pincer-based Ru-H complex affords structurally character
17 strates that Co and Cu nanopores exhibit the pincer behavior as well, suggesting that this mechanism
18 I)-(N2) precursor supported by a monoanionic pincer bis(carbene) ligand, (Mes)CCC ((Mes)CCC = bis(mes
19 l % of Rh catalyst supported by a new chiral pincer carbodicarbene ligand that delivers allylic subst
20 ommercially available ruthenium(II) PNP-type pincer catalyst (Ru-Macho) promotes the formation of alp
21 ydrogenation, in the presence of a ruthenium pincer catalyst at 150 degrees C and 70 bar H(2), we rep
24 fect of molecular structure of the ruthenium pincer catalysts and the amines that are critical for a
25 context we have examined the use of iridium pincer catalysts for the hydrosilylative reduction of su
28 to the area of platinum(ii) cyclometallated pincer chemistry and shows the advantage of having an al
39 (C6H2(t)Bu2-3,5-O-4)(2-), in the Bi(3+) NCN pincer complex Ar'Bi(C6H2(t)Bu2-3,5-O-4), 1, [Ar' = 2,6-
43 amates, and heterocycles via ruthenium-based pincer complex catalyzed acceptorless dehydrogenative co
47 ed at 20 degrees C using Brookhart's Ir(III) pincer complex IrH(2)POCOP (5) (POCOP = [mu(3)-1,3-(OPtB
50 in, we report on the catalytic activity of a pincer complex of the abundant earth metal manganese for
53 -density polyethylene with either an iridium-pincer complex or platinum/zinc supported on silica as c
55 tethered to Lys(184) and forms a tridentate pincer complex that coordinates nickel through one metal
56 d by a well-defined acridine-based ruthenium pincer complex was investigated in detail by both experi
57 In a preliminary study, a related Fe(II) PNP pincer complex was shown to catalyze the methylation of
58 An air- and moisture-stable SeCSe-Pd(II) pincer complex was synthesized and found to catalyze the
59 elimination of methane and formation of the pincer complex, [kappa(3)-Ar(Tol'(2))]Ta(PMe(3))(2)MeCl
62 -derived compounds, catalyzed by a manganese pincer complex, yields methanol in addition to amine and
67 ) has been constructed from Pd diphosphinite pincer complexes ([L-PdX](4-) = [(2,6-(OPAr2)2C6H3)PdX](
68 A series of new bis(phosphinite) p-XPCPIrHCl pincer complexes ([PCP = eta(3)-5-X-C(6)H(2)[OP(tBu)(2)]
70 of the phenylhydrosilanes PhnSiH4-n with the pincer complexes (POCsp(2)OP)Ni(OSiMe3), 1-OSiMe3, and (
72 y, despite the high reactivity of several Ru pincer complexes [RuHClPNP (R)(CO)] (R = Ph/ i-Pr/Cy/ t-
73 Random copolymers possessing both palladated-pincer complexes and diaminopyridine moieties (hydrogen-
74 s serves as the first example of boron-metal pincer complexes and possesses several interesting elect
75 tion of secondary alcohols and diols on iron pincer complexes and reversible oxidative dehydrogenatio
76 hly luminescent platinum(ii) cyclometallated pincer complexes are outlined and the strategy to improv
79 The activation of carbodicarbene (CDC)-Rh(I) pincer complexes by secondary binding of metal salts is
85 Recent applications of these cyclometallated pincer complexes in the area of opto-electronics is desc
86 th HBpin (pin = pinacolate) using POCOP-type pincer complexes of Ir has been demonstrated, with turno
89 rticle, we describe a series of iridium(III) pincer complexes of the type [(PEP)IrCl(CO)(H)] (q) enab
94 ghtest binding ligands toward the palladated pincer complexes with the alanyl derivative being the st
96 chelate yielding the corresponding modified pincer complexes, ((tBu)mPNP)CoX (X = H, CH3, Cl, CCPh).
97 nd reactivity of unusual T-shaped (LXL)Au(I)-pincer complexes, based on a carbazole framework flanked
98 development of cyclometallated platinum(ii) pincer complexes, in which the tridentate ligand forms o
100 complexes have been known for 150 years and pincer complexes, supported by a tridentate chelating li
101 ration of the possibility of MLC by PCP-type pincer complexes, we report herein the synthesis, charac
105 ist-led information technology intervention (PINCER), composed of feedback, educational outreach, and
115 ral studies of RIG-I have identified a novel Pincer domain composed of two alpha helices that physica
116 ophysical analysis, we further show that the Pincer domain controls coupled enzymatic activity of the
117 pathic helix (the basic amino acid PI(4,5)P2 pincer domain) was required for PI(4,5)P2 binding and re
118 evolved to potentiate interactions with the Pincer domain, resulting in an adapted ATPase cleft that
124 ilestones was similar, whereas attainment of pincer grasp and early vocalisation were mildly delayed.
129 At 6 months' follow-up, patients in the PINCER group were significantly less likely to have been
131 led that borylation of the 4-position of the pincer in the cobalt catalyst was faster than arene bory
135 not the thermodynamics) of C-H addition to (pincer)Ir are favored by sigma-withdrawal from the phosp
136 e to unsubstituted PCP) addition to the 14e (pincer)Ir fragments but disfavor addition to the 16e com
137 y proceeds via alpha-olefin C-H addition to (pincer)Ir to give an allyl intermediate as was previousl
141 undergo isomerization via the formation of (pincer)Ir(eta(3)-allyl)(H) intermediates; one example of
142 on, which limits yields of alpha-olefin from pincer-Ir catalyzed alkane dehydrogenation, proceeds via
146 mation within a nonporous molecular crystal: pincer iridium single crystals ligated with nitrogen, et
149 epresenting the N- and C-termini of TSC1; a "pincer" is formed by the highly flexible N-terminal TSC1
151 , we demonstrate superior performance of the PINCER library compared to alternative genome-wide CRISP
156 ence further by chemical manipulation of the pincer ligand and of the auxiliary ligand in the fourth
157 s supported by a naphthyridine-diimine (NDI) pincer ligand as functional surrogates of Co2 (CO)8 .
160 y(NMes)) was prepared as a rigid, tridentate pincer ligand containing pendent anilines as hydrogen bo
162 mplex (3) supported by a bis(phosphino)amine pincer ligand efficiently catalyzes both acceptorless de
163 nt the up to now strongest chelating neutral pincer ligand for the simplest electrophile of chemistry
169 idinedicarboxamidate(2-)) derived from a NNN pincer ligand have been prepared including L = OH(-) (1)
171 possible involvement of the N-H group on the pincer ligand in the catalysis via a metal-ligand cooper
172 (3))(2)(CD(3))(3)Cl(2) demonstrates that the pincer ligand is created by a pair of Ar-H/Ta-Me sigma-b
175 strongly trans directing silyl group at the pincer ligand of these complexes are discussed on the ba
177 ungsten catalyst supported by a tetraanionic pincer ligand that can rapidly polymerize alkynes to for
178 atalyst appears to be the new ancillary SiNN pincer ligand that combines amido, quinoline, and silyl
179 upling with one of the phosphine arms of the pincer ligand to produce a phosphanylidene phosphorane c
180 Application of a tridentate NHC containing pincer ligand to Pt catalyzed cascade cyclization reacti
181 The basicity of the ipso-carbon atom of the pincer ligand was investigated in a related complex.
183 e (PCP)Ir(I) fragment containing an aromatic pincer ligand with methyl-substituted hydrazines form a
184 -innocent pyrrole-based trianionic (ONO)(3-) pincer ligand within [(pyr-ONO)TiCl(thf)2 ] (2) can acce
185 ((tBu) mPNP)Co=NMes ((tBu) mPNP=modified PNP pincer ligand) has been synthesized from addition of 2,4
188 I)(OH)(n)(H(2)O)(m), 2, where IPI is the NNN-pincer ligand, 2,6-diimidizoylpyridine, is shown to cata
189 = CCH3(CF3)2) 1, featuring a stabilizing ONO pincer ligand, initiates the controlled living polymeriz
198 investigated manganese catalysts possessing pincer ligands (particularly phosphine-based ligands).
199 reacting silver(I) oxide with N-substituted pincer ligands 3 (a = 2,6-bis(ethanolimidazoliummethyl)p
201 aromatic PN(x)(P) and dearomatized PN(x)(P)* pincer ligands and the corresponding transition metal co
203 ligand cooperative reactivity, PC(carbene) P pincer ligands are rarely reported for first-row transit
205 (1H-1,2,4-triazol-5-yl)pyridine luminophoric pincer ligands bearing either CF(3) or (t)Bu moieties on
207 ert-butyl substituted bis(phosphino)pyridine pincer ligands has been synthesized and structurally cha
208 eric and electronic properties of trianionic pincer ligands has occurred rapidly over the past ten ye
209 able tridentate directing groups inspired by pincer ligands have been designed to stabilize otherwise
210 Cobalt(II) alkyl complexes of aliphatic PNP pincer ligands have been synthesized and characterized.
211 ive picture of the utilization of functional pincer ligands in first-row transition metal hydrogenati
213 um dihydride complexes supported by PCP-type pincer ligands rapidly insert CO(2) to yield kappa(2)-fo
214 Iridium complexes of sterically unhindered pincer ligands such as (iPr4)PCP, in the solid phase, ar
216 he rare earths, are combined with trianionic pincer ligands to produce some of the most interesting c
217 es of aromatic (PCP) and aliphatic (D(t)BPP) pincer ligands undergo single cleavage of the N-H bonds
218 henium-pincer complexes bearing CNN- and PNN-pincer ligands with diethyl- or diisopropylamino side gr
220 is is put on the common appearance in AAD of pincer ligands, of noninnocent ligands, and of outer sph
222 hilic traps with electrophilic trisphosphine pincer ligated Pt(II) complexes results in the formation
223 system comprises one molecular catalyst (a "pincer"-ligated iridium complex) that effects alkane deh
224 eneous or molecular catalysts--specifically 'pincer'-ligated iridium complexes--and olefinic hydrogen
225 R)POCOP = kappa(3)-C(6)H(3)-2,6-(OPR(2))(2)) pincer-ligated catalysts, which also show catalytic acti
228 alkanes catalyzed by solid-phase, molecular, pincer-ligated iridium catalysts, using ethylene or prop
229 process involves alkane dehydrogenation by a pincer-ligated iridium complex and alkene dimerization b
231 le (H(2), arene, alkane, and CO) addition to pincer-ligated iridium complexes of several different co
233 isomerization of olefins by complexes of the pincer-ligated iridium species ((tBu)PCP)Ir ((tBu)PCP =
234 thermochemical and kinetic analyses of a new pincer-ligated rhenium complex ((tBu)POCOP)Re(CO)(2) ((t
237 to date in this area has been achieved with pincer-ligated transition-metal-based catalysts; this an
239 ich the carboxy-terminal tail domain is held pincer-like by the vinculin head, and ligand binding is
241 releasing" motions between vinculin tail and pincer-like structure formed by first three domains of v
244 anion receptor functions via a novel dynamic pincer mechanism where upon nitrate anion binding, both
247 u)PNP)CoH, at 110 degrees C also resulted in pincer modification by H atom loss while the chloride an
248 es of mutations that additively decouple the Pincer motif from the ATPase core and show that this dec
251 , a C51 H24 hydrocarbon with two corannulene pincers on a dibenzonorbornadiene tether, exhibits an af
252 ionally fixed aromatic residues, hydrophobic pincer pair that locks the different drug structures on
253 ppendages approximately perpendicular to the pincer plane, with increasingly better alignment progres
256 ys a well-defined and bench-stable Mn(I) PNP pincer precatalyst, allowing benzylic and simple primary
257 ssociation constants are comparable to other pincer-pyridine systems in DMSO suggesting that the cont
258 the controlled coordination of the metalated pincer/pyridine interaction is an interesting biological
259 imary alcohols, alkyl chains, and palladated pincer receptors, synthesized by ring-opening metathesis
260 inant spherocytosis and with the presence of pincered red cells in the peripheral blood smears of uns
261 2 featuring one and two pendant amide side "pincers", respectively, and three triphenylamine substit
263 f Milstein's well-defined acridine-based PNP-pincer Ru complex has been investigated both experimenta
266 ligand combining a rigid, strongly donating pincer scaffold with a flexible, weakly donating aza-cro
267 In contrast, several selenides that afford pincer selenuranes (e.g., 20 and 21) instead of spirosel
268 red which specifically binds Ni(II) at a NNN pincer site and five-coordinate Fe(II) at a triamine sit
271 ort the synthesis of stable and isolable OCO pincer-supported alkyl-Pd(IV) complexes containing cyclo
275 ibody-based protein sensor design (molecular pincers) that allows rapid and sensitive detection of a
276 he concave surface of nanopores works like a pincer to capture and clamp CO(2) and H(2) O precursors
277 rization of the new CF(3)-ONO(3-) trianionic pincer tungsten-alkylidene [CF(3)-ONO]W horizontal lineC
278 ated amines using Ni(II)-N(Lambda)N(Lambda)O pincer type complexes through the borrowing hydrogen met
283 applications employing trianionic pincer and pincer-type complexes include: (1) catalyzed aerobic oxi
285 on was significantly higher in patients with pincer-type FAI than in those with cam-type FAI for read
286 [C(CF3)2O])2N(3-)} supported by a trianionic pincer-type ligand demonstrates enhanced nucleophilicity
287 rization of a novel CF(3)-ONO(3-) trianionic pincer-type ligand, rationally designed to mimic enamine
291 of donor atoms within trianionic pincer and pincer-type ligands to be discussed include: NCN(3-), OC
292 is the first review of trianionic pincer and pincer-type ligands, an emphasis is placed on providing
294 was observed in the analogous complex with a pincer-type mer-C,N,S ligation, emphasizing the importan
296 of arylboronic acids catalyzed by a new ONO pincer-type Pd(II) complex under mild reaction condition
298 Ni(II) complexes (C1-C3) encapsulated in NNS pincer-type thiosemicarbazone ligands have been synthesi
299 (nacnac) chelate arms (L(-) ), providing two pincer-type {N(3) } binding pockets, has been reported t
300 uring a redox-noninnocent tridentate arylazo pincer under comparatively mild aerobic conditions via d