ライフサイエンスコーパス: monodentate

1 ron, reducing the chelates from bidentate to monodentate.

2 racting with the scissile DNA phosphate as a monodentate.

3 he Mo-homocitrate ligation from bidentate to monodentate.

4 minal oxygen of the carboxylate, which stays monodentate.

5 TPA SAMs, in which 40% of the adsorbates are monodentate.

6 A total of 263 monodentate, 191 bidentate and 15 tridentate MBP chemoty

7 rate to gold ratios, while a monocarboxylate monodentate (1kappaO(1)) mode is favoured at high citrat

8 These V-shaped complexes contain either monodentate 4,4'-bipyridyl-derived ligands or related ch

9 aman features show that the Fe-O bond of the monodentate 4-hydroxybenzoate (4HB) inhibitor complex is

10 Monodentate acetate and aqua ligands lend the flexible e

11 ds in a bidentate fashion in addition to two monodentate acetonitriles, and the dicationic complex is

12 At Zn concentrations>5 muM, tetrahedral monodentate adsorbates (Zn-O 1.98 A) dominated, transiti

13 2)2], where Am is a chelating diamine or two monodentate am(m)ine ligands and R(COO)2 is a chelating

14 nt of three classes of sterically demanding, monodentate amide ligands - the m-terphenyl anilides [N(

15 he search for extremely sterically demanding monodentate amide ligands to access main group complexes

16 magnitude higher than that with a comparable monodentate amine.

17 effect on the rate is also observed with the monodentate analogues: the rate of hydrogenation with th

18 along with triphenylpnictogens (PnPh(3)) as monodentate ancillary ligands ([CF(3)/Pn] or [(t)Bu/Pn],

19 a series of homologous Pt(II) complexes with monodentate ancillary ligands based on group 15 elements

20 es and that the energetic difference between monodentate and bidentate binding of a gold(I) ion are s

21 the EXAFS analysis by the occurrence of both monodentate and bidentate carboxylate (or/and carbonate)

22 The analysis determined the structures of monodentate and bidentate complexes of FeL(x)Cl(y) (L: o

23 sible dimer-based transition structures with monodentate and bidentate coordination of TMEDA.

24 lus an Asp residue carboxylate shift between monodentate and bidentate coordination to the active sit

25 standard enthalpies of formation of adsorbed monodentate and bidentate formate on Pt(111) to be -354

26 resaturated (O-sat) Pt(111) to make adsorbed monodentate and bidentate formates using single-crystal

27 (99)Tc(V)O2-NHC complexes containing monodentate and bidentate N-heterocyclic carbenes (NHCs)

28 situ from iron chloride and a wide range of monodentate and bidentate phosphines and arsines have be

29 ace complexation model included inner-sphere monodentate and bidentate surface complexes and a ternar

30 Results suggest the formation of monodentate and bidentate surface complexes.

31 d at around 2.0- angstrom resolution include monodentate and subsequently bidentate coordinated subst

32 u-O2CCH3)2(eta1-O2CCH3)]+, which retains one monodentate and two bridging acetate groups, presumably

33 Monodentate- and bidentate Fe(II)-binding sites are used

34 a(2) bound motifs or phosphonate ligand as a monodentate, as well as on tetrahedral Si sites as an ed

35 in retaining its [4Fe-4S](2+/+) cluster with monodentate aspartate ligation to one iron.

36 ive positions in the probe compounds for the monodentate attack leading to an ozone adduct.

37 ted C-H/N-H coupling directed by a removable monodentate auxiliary in absence of added ligands.

38 formation is enabled by weakly coordinating, monodentate aza-heterocycle directing groups that are us

39 n of aryl halides and sulfonates utilizing a monodentate biaryl phosphine-Pd catalyst.

40 for the observed effect and allow reversible monodentate bidentate contact transitions as the junctio

41 hydroxyl groups of Cyrene gem-diol perform a monodentate binding mode with both copper ions, at simil

42 the iron center with their free thiols in a monodentate binding mode, in sharp contrast to binding b

43 yses and NMR methods, and both chelating and monodentate binding modes characterised.

44 interaction with physiologic ligands is the monodentate binding of a ligand carboxylate to a Mg(2+)

45 and Pd-ureate complexes are consistent with monodentate binding through the nonsubstituted nitrogen,

46 where adsorbed protein promotes mononuclear monodentate binding via the phosphonate group.

47 6 octahedra being bridged by AsO4 bound in a monodentate binuclear (2)C complex (chain model).

48 ntate mononuclear (RAs-Fe = 2.88-2.94 A) and monodentate binuclear (RAs-Fe = 3.35-3.41 A) complexes w

49 In contrast, monodentate binuclear species of (-O)2-COHx=[0,1], are e

50 oth arsenate and arsenite exclusively formed monodentate-binuclear ("bridging") complexes (R(As-Fe) =

51 The most discussed ligands are bent, bis-monodentate bridges having their two donor sites pointin

52 d interactions between multidentate (EO) and monodentate (C = O, C = N) coordination sites.

53 results in a dramatically less tightly bound monodentate Ca(2+) coordination by aspartate.

54 carbon atom bound only to separate (that is, monodentate) carbon ligands.

55 Our results indicate that monodentate carboxylate oxygens of both conserved Asp re

56 rption, including molecular carboxylic acid, monodentate carboxylate, and chelating/bridging bidentat

57 io molecular dynamics) was proposed implying monodentate carboxylates.

58 (1)O2 and 2 undergoes ligand exchange of the monodentate CH3CN ligands with solvent when irradiated.

59 metalloradical (L*Cu(II)(carb')(2)) (L* = a monodentate chiral phosphine ligand; carb' = a carbazoli

60 rboxylic acid or ester starting materials, a monodentate chiral phosphine, and afford a variety of ar

61 It was determined that monodentate complexes are dominant at low surface covera

62 Difference spectra revealed that monodentate complexes are particularly susceptible to io

63 montmorillonite edge surfaces, whereas As(V) monodentate complexes are the most stable.

64 increases, As(III) further forms mononuclear monodentate complexes at both surface sites, resulting i

65 complexes disproportionately suppressed over monodentate complexes at higher Al contents.

66 tor of 1.36 by the formation of inner-sphere monodentate complexes between sulfate and the aluminum s

67 s mostly bidentate corner-sharing, with some monodentate complexes.

68 Monodentate compounds featured the same trends as the co

69 es and the O binds to a surface Ti atom in a monodentate configuration, whereas the other OH group fo

70 tate-coordinated species, in contrast to the monodentate coordination in solid uranyl arsenate minera

71 in the side-chain band are mostly due to the monodentate coordination of aspartate to the cation.

72 The initial step involves monodentate coordination of the nitrocefin carboxylate g

73 ch converts bidentate Ca(2+) coordination to monodentate coordination.

74 ted in complexes much more stable than their monodentate counterparts.

75 has been developed that allows a variety of monodentate cyclic and acyclic ketones to successfully p

76 ands in (Asp49-Asp157)2 were replaced by the monodentate cysteine S-ligands.

77 On anatase terraces, monodentate ('D1') and bidentate ('D2') conformations ar

78 e demonstrate an electrolyte system by using monodentate dibutyl ether with both low melting and high

79 mation of a Cu-Cl species, which facilitates monodentate diketonate formation and lowers the barrier

80 N-Aminopyridinium ylides are used as monodentate directing groups for copper-promoted C-H/N-H

81 identate intramolecular quadruplex form to a monodentate duplex structure, via addition of external O

82 ), and simulations of the binding of O2 in a monodentate end-on manner revealed that the bridging car

83 o determine the energetics of formation of a monodentate end-on-bound O2 to one iron in the binuclear

84 monomer in THF but as a disolvated dimer in monodentate, ethereal, non-THF solvents, whereas (E)-1 w

85 The nitrate counterions bind in a monodentate fashion in the equatorial plane to complete

86 reveals that PBC can bind to one lysine in a monodentate fashion or bind to two lysines via a bidenta

87 10)-chemical intermediates that are bound in monodentate fashion to the electrocatalyst.

88 s that the axial Gln ligand coordinates in a monodentate fashion via its side-chain amide oxygen atom

89 isomer is less active and binds halides in a monodentate fashion.

90 plex, but on the water-FeS(111) interface, a monodentate Fe-O-Fe complex was found.

91 Eight P-chiral monodentate ferrocenyl phosphines (1a-h) were prepared i

92 ssociative adsorption of formic acid to make monodentate formate (HCOOmon,ad) plus the water-hydroxyl

93 a bridging bidentate formate b-HCOO-Fe, to a monodentate formate m-HCOO-Fe, before CO(2) is eventuall

94 ive site in CO(2) hydrogenation, stabilizing monodentate formate species as a crucial intermediate in

95 tivation at Cu(+) sites and the formation of monodentate formate species.

96 sters dissociate H(2) and activate CO(2) via monodentate formate; (b) Al(2)O(3) stabilizes Cu(+) unde

97 N(epsilon), the thiazoline nitrogen, and the monodentate Glu-4 carboxylate to form a labile complex i

98 ial histidine ligands and axial cysteine and monodentate glutamate ligands.

99 al histidyl ligands and axial cysteinate and monodentate glutamate ligands.

100 arious phosphine ligands (both bidentate and monodentate) have been isolated, fully characterized, an

101 e-pyridone ligand promotes C-H cleavage; the monodentate heterocycle substrate acts as a second ligan

102 on geometry and a minor conformer (30%) with monodentate hydroxamate-Zn(2+) coordination geometry, re

103 osinase, formed through the self-assembly of monodentate imidazole ligands, Cu(I) and O(2) at -125 de

104 Synthetic monodentate imidazole-bonded Cu(II) 2 O2 species self-as

105 ed tyrosinase enzymes ligated exclusively by monodentate imidazoles, we find that deprotonation of th

106 e and inexpensive CuCl, a readily accessible monodentate imidazolinium salt, and commercially availab

107 Toward this end, nearly 20 new chiral monodentate imidazolinium salts, most of which are non-C

108 An outer-sphere complex and a monodentate inner-sphere complex with the neutral MCPA m

109 ion show that the YSO(4)(+) ion pair forms a monodentate inner-sphere complex.

110 etrahedral Zn bound to phosphate groups in a monodentate inner-sphere surface complex for all conditi

111 hat Y is retained by basaluminite, forming a monodentate inner-sphere surface complex on the aluminum

112 hat monothioarsenate binds to Fe oxides as a monodentate, inner-sphere complex.

113 N1 atom coordinates in a hitherto unreported monodentate interaction with the active site Fe(2+) ion,

114 that the catalytic DDE motif makes correct, monodentate interactions with the two active-site magnes

115 he tris(2-mercaptoethyl)amine (NS3)) and the monodentate isocyanide ligand (CN-peptide).

116 nating N-heterocyclic carbenes, along with a monodentate isocyanide ligand, a very strong ligand fiel

117 robust than Cr(0) complexes with carbonyl or monodentate isocyanides, manifesting in comparatively sl

118 e monomeric and dimeric Pd(II) species, with monodentate (kappa(1)), bidentate (kappa(2)), and bridgi

119 mplexation of Pd(NO(3))(2) with designer bis-monodentate (L1), tris-monodentate (L2), and tetrakis-mo

120 (2) with designer bis-monodentate (L1), tris-monodentate (L2), and tetrakis-monodentate (L3) ligands.

121 te (L1), tris-monodentate (L2), and tetrakis-monodentate (L3) ligands.

122 be prepared individually from Pd(II) and bis-monodentate ligand (L4), however, in the presence of tem

123 cies, irrespective of the starting isomer or monodentate ligand (such as hydride or Cl), reacts with

124 at forms via self-assembly from a simple bis-monodentate ligand and Pd(II) cations.

125 ium SMMs containing one pai-aromatic and one monodentate ligand can have comparable U(eff) values to

126 The predominant species 5 is a monodentate ligand complex analogue of the chelate 3a.

127 starting from the racemate of a shorter bis-monodentate ligand derivative, equipped with pyridine do

128 tion between the ruthenium(II) complex and a monodentate ligand linked covalently to the nanoparticle

129 ed, seven-membered lactone intermediate as a monodentate ligand of the iron center at 1.59- angstrom

130 s SnCl2 or Ti(O(i)Pr)4 in combination with a monodentate ligand such CYTOP 292 or P(p-anisyl)3 to enh

131 Homogentisate binds as a monodentate ligand to Fe(2+), and its interaction with T

132 ds showed selective photosubstitution of the monodentate ligand under 625 (red) and 730 nm (far-red)

133 yclic(alkyl)(amino)carbene] bearing a single monodentate ligand was prepared by addition of NaBH4 or

134 I)-terpyridine-phenylpyridine-X (X = anionic monodentate ligand) complexes were synthesized by select

135 In this work, azide (an exogenous monodentate ligand) was used to probe the role of copper

136 the coordination of carbazole moiety in the monodentate ligand, a large spectral shift of ~160 nm (c

137 g a combination of Pd(2)dba(3).CHCl(3) and a monodentate ligand, tert-butyl X-Phos.

138 inal carboxylate of Ile839, which binds as a monodentate ligand.

139 he complexes of the porphyrin oligomers with monodentate ligands (pyridine or 4-benzyl pyridine) prin

140 ich two sites at each Cd(II) are occupied by monodentate ligands (solvent or counterions), was also c

141 The weak monodentate ligands (water) are replaced by a copper-sul

142 occurs in hemoproteins, is achieved so that monodentate ligands add preferentially to the axial bind

143 de data that suggest that the use of certain monodentate ligands can also prevent the formation of th

144 /mol) demonstrating that the presence of two monodentate ligands changes the mechanism from that of t

145 es, stereogenic-at-Mo complexes bearing only monodentate ligands have been designed.

146 c routes to a Dy complex containing only two monodentate ligands have not previously been realized.

147 ared several analogues of 1 that contain two monodentate ligands in place of the bridging carboxylate

148 2IrXL complexes (L = NH3 and CO; X = various monodentate ligands) to parametrize the relative sigma-

149 ligand types, being relatively large for the monodentate ligands, 1.32 eV for Cl and 0.78 eV for SPh

150 Through alteration of O-based monodentate ligands, catalysts have been identified that

151 tricationic complexes bound only by neutral monodentate ligands, which are a new class of gold reage

152 and trans isomers of a system employing two monodentate ligands.

153 nd the cations, affording both bidentate and monodentate ligands.

154 ve a stereogenic metal centre and carry only monodentate ligands; the molybdenum-based complexes are

155 The monodentated ligands arranged as SAMs on the MC surface

156 ygens of Gly52 and Asn262 from one chain and monodentate ligation by one of the epsilon-oxygens of Gl

157 e absence of l-Arg resulted in predominantly monodentate metal coordination, distinct from the typica

158 meric materials via incorporation of dynamic monodentate metal-ligand crosslinks.

159 data from a series of related complexes with monodentate methylated imidazoles.

160 inal portion of the metal-binding loops with monodentate Mg(2+) ligation by the conserved Glu at posi

161 f the two proteins, one (bidentate Atox1 and monodentate Mnk1) is less stable and more reactive towar

162 Two of these ligands display a monodentate mode of coordination to the active site Zn(2

163 onicotinate is always adsorbed in a bridging monodentate mode, four different adsorption modes of cat

164 -Fe bond from a bidentate bridging mode to a monodentate mode, indicating the partial dissociation of

165 A small amount (<3%) of monodentate mononuclear inner-sphere surface complexes w

166 indications leaning toward a predominance of monodentate mononuclear species, -O-CO2Hx=[0,1].

167 roscopy analysis was also proposed involving monodentate-mononuclear/bidentate-binuclear As-Fe comple

168 erived from the oxidation of cyclopalladated monodentate N-donor substrates.

169 al planar Cu(I)-alkyl complexes supported by monodentate N-heterocyclic carbene and bidentate naphthy

170 efin metathesis catalysts containing chiral, monodentate N-heterocyclic carbenes and their applicatio

171 rmations are promoted by 5 mol % of a chiral monodentate NHC-Cu complex, derived from a readily avail

172 Mechanistic studies revealed that monodentate NHCs induced mitochondrial damage while chel

173 While complexes with monodentate NHCs only are hydrolytically unstable, compl

174 l, NHC-thioether, and diNHC ligands, and two monodentate NHCs.

175 ion to a considerably lesser extent than the monodentate nitrogen donors do.

176 rmediates, which can facilely transform into monodentate NO(3)(-) by a concerted rotation with simult

177 Subsequently, monodentate NO(3)(-) species decompose to NO(2) to resto

178 omocitrate ligand of the cofactor can become monodentate on reduction, allowing N(2) to bind at Mo.

179 that the denticity of the carbonate linkage, monodentate or bidendate, to the divalent cation is a us

180 in the presence of secondary amines by using monodentate or bidentate phosphine ligands.

181 roduce kraken, a discovery platform covering monodentate organophosphorus(III) ligands providing comp

182 ation with a palladium catalyst ligated by a monodentate phosphine allows the coupling of aryl and al

183 oth solvent classes hold for both a hindered monodentate phosphine and the labile bidentate ligand BI

184 Palladium(II) in combination with a monodentate phosphine ligand enables the unprecedented d

185 s, and when combined with the use of a bulky monodentate phosphine ligand, interrupts the catalytic c

186 However, when monodentate phosphine ligands are used, a vacant coordin

187 Many experiments have shown that nickel with monodentate phosphine ligands favors the C(aryl)-O activ

188 )X(2)(+) has a chiral C(2) geometry, whereas monodentate phosphine ligands lead to a C(1) structure.

189 enultimate borylation chemistry using simple monodentate phosphine ligands, with PCyPh(2) identified

190 d Pd-catalyzed cross-coupling datasets using monodentate phosphine ligands.

191 potential can be increased by introducing a monodentate phosphine to the Re(I)(NN)(CO)(3)(+) framewo

192 paper describes a high-yielding and general monodentate phosphine-ligated palladium catalyst for bia

193 hogonal cyclometalated gold(III) platform of monodentate phosphine-supported AuP1-8 complexes that se

194 e presence of palladium catalysts with bulky monodentate phosphines (SPhos and Cy-CarPhos) and aryl b

195 n stark contrast, often-used ligands such as monodentate phosphines and N-heterocyclic carbenes are t

196 Addition of various monodentate phosphines to 1 results in the formation of

197 F mechanisms for L(2)CuH (bidentate or bulky monodentate phosphines) and L(3)CuH (small cone angle mo

198 te phosphines) and L(3)CuH (small cone angle monodentate phosphines) catalysts, allowing for stereoco

199 ing the instability of ketene complexes with monodentate phosphines.

200 A ruthenium phenylidene complex bearing a monodentate phosphinimine ligand (Ru1) was investigated

201 e, we show that a perfectly ordered layer of monodentate phosphonic acid molecules is chemically graf

202 The monodentate phosphoramidite ligand exhibits superb react

203 ly available copper catalyst bearing a bulky monodentate phosphoramidite ligand, which is essential f

204 Monodentate phosphoramidite ligands (e.g., MonoPhos) are

205 Monodentate phosphoramidite ligands have been developed

206 s are promoted by a readily available chiral monodentate phosphoramidite-copper complex in the presen

207 promoted by 5.0 mol % of a readily available monodentate phosphoramidite-Ni complex in ethanol, affor

208 of representative ligand sets, including 30 monodentate phosphorus(III) donor ligands, 23 bidentate

209 NMR study shows that M, a 1:1 mixture of the monodentates, PMePh 2 and methyl monophosphonite L 1a (b

210 igand, k(2) = 12,000 M(-1) s(-1), versus the monodentate pyrazinyl ligand, k(2) = 1500 M(-1) s(-1)) t

211 f the tritopic linker molecule and NC-1 with monodentate pyridine ligand; established via non-covalen

212 e self-assembly of dibenzosuberone-based bis-monodentate pyridyl ligands L(1) with Pd(II) cations lea

213 Moreover, PCA binds as a monodentate rather than a bidentate ligand, and Tyr447 f

214 greater stereoselectivity than do those with monodentate side chains.

215 ating trispyrazolyl chelate ligand and three monodentate sigma-donating and pai-accepting cyanide lig

216 ortance of investigating diverse precatalyst monodentate sigma-ligands in developing new catalyst sys

217 e the experimental redox titration, only the monodentate site concentration controls the MC reaction

218 iated with two groups of sites, one from the monodentate sites and another one from the bidentate and

219 nt during struvite precipitation, octahedral monodentate sorbates detected at 1 muM (Zn-O 2.08-2.10 A

220 erate C-H activation of otherwise unreactive monodentate substrates is crucial for outcompeting the b

221 Platinum(IV) complexes containing monodentate sulfonamide ligands, fac-(dppbz)PtMe(3)(NHSO

222 version of physically adsorbed arsenate into monodentate surface complexes had Gibbs free energies of

223 The conversion of monodentate surface complexes to bidentate, binuclear co

224 In the presence of a chiral monodentate taddol-derived phosphoramidite ligand, these

225 were achieved through the design of a novel monodentate TADDOL-like phosphonite ligand.

226 ric unit, sulfate is coordinated to Mn2 in a monodentate, terminal fashion, and the two Mn(II) ions a

227 bstitution of one bidentate carboxylate by a monodentate terphenyl forms a M-C sigma bond and creates

228 esized nine Ru(II) complexes incorporating a monodentate thioether ligand, a terpyridine ligand, and

229 cally, bP resembles tri(tolyl)phosphine when monodentate to a metal center, and bis(diphenylphosphino

230 heterocyclic carbenes (NHC) (polydentate and monodentate) to stabilize metal nanocatalysts (Au and Pd

231 te binding motif is found to transition from monodentate, to bidentate, to tridentate depending on th

232 ctivity, as do catalysts formed in situ with monodentate trialkyl and triaryl phosphite ligands.

233 tivation than complexes of the corresponding monodentate triarylphosphines.

234 e a priori more electrophilic than analogous monodentate triarylsilanols; proper ligand tuning, howev

235 Mechanistic investigations reveal a monodentate, two-electron oxidative fragmentation proces

236 , the H-bond between the nucleophile and the monodentate urea lengthens most noticeably along the rea

237 h NHC-based complexes from the corresponding monodentate variants.

238 nding of the substrate to the iron, but both monodentate (via the phosphonate) and chelated (via the

239 the basis of different binding modes (i.e., monodentate vs bidentate) and the relative scale of thei

240 lectivity are facilitated by a collection of monodentate, weakly coordinating native directing groups

241 selectivity is controlled by a collection of monodentate, weakly coordinating native directing groups

242 Substitution of bidentate with monodentate X-type ligands led to a severe attenuation o

243 These structures reveal that an unusual monodentate Zn(2+) coordination mode is exploited by ste