ライフサイエンスコーパス: bidentate

1 L2] (L = eta(1 or 2) neutral ligand, mono or bidentate).

2 to those with three bidentate chelates (tris-bidentate).

3 ion complexes, namely inner-sphere binuclear bidentate.

4 s on tetrahedral Si sites as an edge-sharing bidentate.

5 A focused library of bidentate alpha-ketoacid-based inhibitors has been scree

6 triad occupying three coordination sites, a bidentate alpha-ketoglutarate occupying two sites, and a

7 e palladium coordinatively saturated using a bidentate amine ligand.

8 , where S = THF or Et2O and N^N represents a bidentate aminopyridinate or amidinate ligand that bridg

9 7-Azaindole has been identified as a novel bidentate anchor point for allosteric glucokinase activa

10 These results demonstrate that R1 acts as a bidentate anchor to DNA-PK and recruits PP6c.

11 the beta-diketiminate ligand "slips" between bidentate and arene-bound forms: rather than dissociatio

12 exes bearing various phosphine ligands (both bidentate and monodentate) have been isolated, fully cha

13 surveyed and found to be limited to chelate-bidentate and the bridging modes, the former being domin

14 e monodentate sites and another one from the bidentate and tridentate sites.

15 rough Si-N or Si-S linkages in unidentate or bidentate arrangement provides permanent biofunctionaliz

16 r both the 1:1 and the 1:2 species, that the bidentate arsenates were bound to uranium with one of th

17 ar activity, from a combinatorial library of bidentate benzofuran salicylic acid derivatives assemble

18 n analysis of the origin of the inception of bidentate benzylidene ligands for Ru-based OM catalysts

19 The dual ligands result in a bidentate binder with high-copy, dense ligand display fo

20 Bidentate binding may be a general strategy used to achi

21 energetic difference between monodentate and bidentate binding of a gold(I) ion are surprisingly smal

22 It is significant since it suggests bidentate binding of NB in the propagating species, whic

23 two key elements of the metal complexes: (i) bidentate binding sites providing a suitable square-plan

24 educe and disrupt any cooperative/inhibitive bidentate binding.

25 rp21, with Prp9 interacting with Prp21 via a bidentate-binding mode, and Prp21 wrapping around Prp11.

26 Spectroscopy (EXAFS), the formation of both bidentate binuclear corner-sharing ((2)C) and bidentate

27 S spectra suggested predominant formation of bidentate binuclear corner-sharing complexes ((2)C) for

28 This anion was attracted via bidentate binuclear corner-sharing coordination between

29 h d-PDF and EXAFS results indicated that the bidentate binuclear inner sphere was the most probable t

30 itions, the NMR results suggest formation of bidentate binuclear inner-sphere surface complexes was t

31 was observed in addition to the majority of bidentate binuclear surface complexes on a wet paste sam

32 nversion of monodentate surface complexes to bidentate, binuclear complexes had Gibbs free energies o

33 xtended triple layer SCM by implementing the bidentate-binuclear inner-sphere complexation identified

34 ulfate forms both outer-sphere complexes and bidentate-binuclear inner-sphere complexes on ferrihydri

35 ds for asymmetric Negishi cross-couplings (a bidentate bis(oxazoline), rather than a tridentate pybox

36 In this work, a series of bidentate bis(pyridine) anthracene isomers (2,3-PyAn, 3,

37 V) was reoxidized to U(VI) but remained as a bidentate bonding to carbon.

38 ock copolymer could bind to HAP via bridging bidentate bonds.

39 The latter relates to the interaction being bidentate (both ribose hydroxyls interacting with the ca

40 s were attached to the nanoparticles through bidentate bridging and hydrogen bonding.

41 EF-hand Ca(2+)/Mg(2+) binding loop disrupts bidentate Ca(2+) binding, reducing Ca(2+) affinity by 99

42 ion (ParvE101D) at this site, which converts bidentate Ca(2+) coordination to monodentate coordinatio

43 Substitution of one bidentate carboxylate by a monodentate terphenyl forms a

44 wo histidine residues (His331 and His367), a bidentate carboxylate ligand (Glu337), and two water mol

45 The cluster is completely passivated by bidentate carboxylate ligands exhibiting predominantly b

46 ost discussion is exemplified by the generic bidentate case, the general issues discussed are relevan

47 gands changes the mechanism from that of the bidentate case.

48 that the most preferred route begins with a bidentate chelate binding of deprotonated substrate to t

49 ggest that this reaction may proceed via N,N-bidentate chelate complex.

50 be more robust compared to those with three bidentate chelates (tris-bidentate).

51 two triazole groups at positions next to the bidentate chelates of the axis central part.

52 n each of its two terminal aryls to afford a bidentate chelating ligand (CN(tBu)Ar3NC) that is able t

53 e direct trifluoromethylation of unprotected bidentate chelating ligand, xanthine alkaloids, nucleosi

54 ctroscopy provides evidence for inner-sphere bidentate complex formation of CIP at hematite surfaces

55 ts; (ii) Cu is deposited with ALD, forming a bidentate complexation between the Cu and the COOH group

56 sulfonate group within the stereogenic-at-Zn bidentate complexes coordinates syn to the proximal phen

57 anism-specific in the case of chromate, with bidentate complexes disproportionately suppressed over m

58 low surface coverage and pH >/= 6.5 and that bidentate complexes form at high surface coverage and pH

59 Bidentate complexes were incorporated into the near-surf

60 For release of arsenate from uncharged bidentate complexes, energies of activation as high as 1

61 We propose that bidentate compounds linking the binding energies of weak

62 plexes (Zn-O 1.98-2.03 A), with evidence for bidentate configuration (Zn-P 3.18 A).

63 the catechol is bound to two surface Ti in a bidentate configuration.

64 ngth indicated that the solution contained a bidentate-coordinated species, in contrast to the monode

65 Ac)2 in which the DAF exhibits a traditional bidentate coordination mode.

66 pectroscopy providing further evidence for a bidentate coordination of the Np(V) ion on amorphous Al(

67 d transition structures with monodentate and bidentate coordination of TMEDA.

68 des, and uranium-sulfur distances indicating bidentate coordination of U(VI) to sulfate were evident.

69 ue carboxylate shift between monodentate and bidentate coordination to the active site molybdenum ato

70 -bonds to the carboxylate and thus allow its bidentate coordination which would direct O2 reactivity.

71 ically, the most stable Cu(I) center prefers bidentate coordination with a close to linear bite angle

72 Fe and U-P distances can be interpreted as a bidentate corner-sharing complex, in which two adjacent

73 -sharing, identical with Fe(OH)(2)UO(2), and bidentate corner-sharing, ( identical with FeOH)(2)UO(2)

74 The observed adsorption geometry is mostly bidentate corner-sharing, with some monodentate complexe

75 bond-forming reactions, catalyzed by chiral bidentate Cu-NHC complexes, are performed in the presenc

76 llows for the synthesis of stable hemilabile bidentate cyclic (alkyl)(amino)carbenes (CAACs) featurin

77 On anatase terraces, monodentate ('D1') and bidentate ('D2') conformations are both present in the d

78 Ligands are synthesized appended to a bidentate dihydrolipoic acid- (DHLA) anchor group, allow

79 Under the influence of a chiral bidentate diphosphine ligand, the Pd-catalyzed asymmetri

80 th bonds to four phosphorus atoms of the two bidentate diphosphine ligands.

81 of a new Au22 nanocluster coordinated by six bidentate diphosphine ligands: 1,8-bis(diphenylphosphino

82 While the bidentate directing group (BDG)-aided, C-H activation, a

83 We report the Pd(II)-catalyzed, bidentate directing group (BDG)-assisted arylation and s

84 on the efficiency, scope, and limitations of bidentate directing group ABTD is reported.

85 design involves the in situ generation of a bidentate directing group and the use of a new cyclopent

86 ng N-(2-aminophenyl)acetamide (APA) as a new bidentate directing group for the first time.

87 amino-2,1,3-benzothiadiazole (ABTD) as a new bidentate directing group for the Pd(II)-catalyzed sp(2)

88 achieved using 8-aminoquinolinyl moiety as a bidentate directing group in the presence of Cu(OAc)2.H2

89 A removable bidentate directing group is used to control the regioch

90 To realize this transformation, a cleavable bidentate directing group is used to control the regiose

91 enes has been developed, wherein a cleavable bidentate directing group is used to control the regiose

92 generally afforded the E-cinnamylamines, the bidentate directing group picolinamide-directed arylatio

93 Using a bidentate directing group, the direct and selective intr

94 successful attempt on the Pd(II)-catalyzed, bidentate directing group-aided, chemoselective acetoxyl

95 nder atmospheric O2 with the assistance of a bidentate directing group.

96 vated sp(3) carbons with the assistance of a bidentate directing group.

97 ed via nickel catalysis with the assist of a bidentate directing group.

98 ein selectivity is controlled by a cleavable bidentate directing group.

99 tion, alkylation, and sulfenylation with N,N-bidentate directing groups are investigated using densit

100 Removable picolinamide and 8-aminoquinoline bidentate directing groups are used to control the regio

101 rom their corresponding carboxylic acids and bidentate directing groups.

102 rare reactive intermediates that invoke 1,3-bidentate donor ligand hemilability, are disclosed.

103 enyl is facilitated by the coordination of a bidentate donor ligand.

104 Pd(II) ion (M) and the smallest 120 degrees bidentate donor pyrimidine (L(a)) self-assemble into a m

105 The shortest U-Fe distance corresponds to a bidentate edge-sharing complex often reported for uranyl

106 EXAFS provided complementary information on bidentate edge-sharing coordination.

107 n the absence of phosphate at pH 4-7, formed bidentate edge-sharing, identical with Fe(OH)(2)UO(2), a

108 aracter, a yet unreported design element for bidentate enoate equivalents.

109 confirmed that the syn isomer may bind in a bidentate fashion to chloride.

110 as bound to the mononuclear iron centre in a bidentate fashion, the remaining open site for oxygen bi

111 7 carboxylate group of QA ligate to Fea in a bidentate fashion, which is confirmed by Hyperfine Suble

112 wo ligands coordinate to each Au11 unit in a bidentate fashion.

113 these ligands bind to a rhodium center in a bidentate fashion.

114 ate to a central tetrahedral Ge(4+) ion in a bidentate fashion.

115 N-acyliminium ion bound to the catalyst in a bidentate fashion.

116 uration at the water-FeS(011) interface is a bidentate Fe-AsO-Fe complex, but on the water-FeS(111) i

117 gral heat of dissociative adsorption to make bidentate formate (HCOObi,ad) plus (H2O-OH)ad was 106 kJ

118 ies of formation of adsorbed monodentate and bidentate formate on Pt(111) to be -354 +/- 5 and -384 +

119 at) Pt(111) to make adsorbed monodentate and bidentate formates using single-crystal adsorption calor

120 maximum stability on PdO(101) by adopting a bidentate geometry in which a H-Pd dative bond forms at

121 y for catalyzing Glaser coupling was: linear bidentate > tridentate > tetradentate.

122 o so through different interactions: typical bidentate H-bonding by Dopa is frustrated by the longer

123 ystematic series of anion receptors based on bidentate halogen bonding by halo-triazoles and -triazol

124 tigate the halogen-bond strength of cationic bidentate halogen-bond donors toward halides, using bis(

125 NN)3](4+) incorporating the common NN-NN bis(bidentate) helicand, with short DNA duplexes containing

126 mu(2)-hep)(hep-H)](2).2ClO(4) (1) containing bidentate (hep-H=2-(2-hydroxyethyl)pyridine) ligand was

127 This includes a bidentate hydrogen bonding pattern between PEPA and N754

128 2,4-difluorophenyl of PH-797804 and (ii) the bidentate hydrogen bonds formed by the pyridinone moiety

129 scaffold, the Asp and Arg side chains formed bidentate hydrogen bonds that occlude the pore.

130 y 5 Thermus thermophiles UDGb-A111N can form bidentate hydrogen bonds with the N3 and O4 moieties of

131 groups (involving eleven hydrogen bonds, two bidentate hydrogen-bond-type binding interactions and tw

132 g is observed for the Fe(III) complex of the bidentate hydrolysis product 2,3-dihydroxybenzoyl-l-Ser,

133 itor: a major conformer (70%) with canonical bidentate hydroxamate-Zn(2+) coordination geometry and a

134 lkylaluminum reagents, performed with chiral bidentate imidazolinium salts and in the absence of a Cu

135 Although uranyl preferentially adsorbs as a bidentate inner-sphere complex on both surfaces, the fre

136 All the other complexes, including the bidentate inner-sphere complex, had higher relative ener

137 entate mode of adsorption involving bridging bidentate inner-sphere coordination of the deprotonated

138 The EXAFS showed that lead adsorbed in a bidentate inner-sphere manner in both edge and corner sh

139 At medium loading, Zn forms mono- and bidentate inner-sphere surface complexes attached to the

140 n and flow-cytometric strategies, we found a bidentate interaction between NiV G and F, where both th

141 he catalytic reduction of carbon dioxide via bidentate interaction has been developed.

142 teractions, and using this assay we report a bidentate interaction whereby both the head and stalk re

143 Efforts to develop a bidentate interaction with a critical asparagine residue

144 ne structural motif within each core forms a bidentate interaction with a different aspartic acid of

145 side chain at position 12 of the loop, whose bidentate interaction with Ca(2+) is critical for domain

146 ptors, pyruvate, and 2-ketobutyrate revealed bidentate interaction with the divalent metal ion by C1-

147 and an adjacent H-bond donor, resulting in a bidentate interaction with the Ser212 residue of MEK1.

148 abilization due to aromatic character in the bidentate interaction.

149 Ribose-carboxylate bidentate interactions in other folds are not only rare

150 Overall, our findings show that for pTyr, bidentate interactions with Arg are particularly dominan

151 Bidentate interactions with the Alb3 translocase drive c

152 ates that converge on the uranyl ion through bidentate interactions.

153 s process; however, a new, readily available bidentate isoquinoline-oxazoline ligand furnishes excell

154 Pd(II) species, with monodentate (kappa(1)), bidentate (kappa(2)), and bridging (mu:kappa(1):kappa(1)

155 Titration experiments show that this new bidentate Lewis acid binds fluoride in aqueous solutions

156 in excellent yields with a low loading of a bidentate Lewis acid catalyst of 2 to 5 mol %.

157 ered by applying electron-rich furans in the bidentate Lewis acid catalyzed IEDDA reaction.

158 Described here is a new bidentate Lewis acid consisting of two stiborane units c

159 w how this limitation can be overcome with a bidentate Lewis acid containing two antimony(V) centers.

160 affinities of such systems, we synthesized a bidentate Lewis acid that contains a boryl and a telluro

161 E = C-Pb in the singlet (1)D state behave as bidentate Lewis acids that strongly bind two sigma donor

162 ocene, (Cot)2Th reacts with neutral mono- or bidentate Lewis bases to give the bent sandwich complexe

163 on a zinc porphyrin macrocyclic compound, a bidentate ligand (1,4-diazabicyclo[2.2.2]octane, DABCO),

164 rhodium and iridium complexes containing the bidentate ligand 3,5-diphenyl-2-(2-pyridyl)pyrrolide (Py

165 n agostic intermediate in which NB acts as a bidentate ligand and binds to the cationic Pd center via

166 indered monodentate phosphine and the labile bidentate ligand BINAP.

167 A newly developed P,N-bidentate ligand enables enantioselective intramolecular

168 combination of thiols as nucleophiles and a bidentate ligand ensures a unique reaction outcome with

169 hine mono-oxide is shown to be a hemilabile, bidentate ligand for palladium.

170 een accomplished, mainly (i) the building of bidentate ligand libraries (intra ligand-ligand), (ii) t

171 n route to the oxazole ring by a P,N- or P,S-bidentate ligand such as Mor-DalPhos; in stark contrast,

172 hat serves as redox active metallodithiolato bidentate ligand to a redox active dinitrosyl iron unit,

173 A bidentate ligand with a suitable bite angle and steric p

174 Oxalate forms mononuclear bidentate ligand with surface Fe and promotes Fe dissolu

175 (hoz)2Cl complex (hoz = oxazolinyl-phenolato bidentate ligand) and Pd nanoparticles on carbon support

176 (O)(hoz)(htz)Cl (htz = thiazolinyl-phenolato bidentate ligand), significantly mitigate Re complex dec

177 The use of a bidentate ligand, quinoline-2-oxazoline (Quinox), and TB

178 amidation of aliphatic amides, directed by a bidentate ligand, was developed using a copper-catalyzed

179 plausible reaction mechanism comprising the bidentate ligand-aided, chelation-based C-H functionaliz

180 en-chain carboxamides from the Pd-catalyzed, bidentate ligand-directed beta-C-H arylation and the rin

181 The diastereoselective Pd(OAc)2-catalyzed, bidentate ligand-directed sp(3) C-H activation/arylation

182 A Pd(OAc)2-catalyzed, AgOAc-promoted and bidentate ligand-directed Z selective C-H activation, fo

183 arbene intermediate in the presence of a P,N-bidentate ligand.

184 bled from cyclopropanecarbonyl chlorides and bidentate ligands (e.g., 8-aminoquinoline and 2-(methylt

185 These bidentate ligands act as molecular wall ties to prevent

186 ners were synthesized using planar rigid bis-bidentate ligands based on 2,6-substituted naphthalene,

187 glet and triplet excited states localized at bidentate ligands bound directly to a heavy metal atom.

188 New Ir(Cp*) complexes with bidentate ligands derived by oxidation of phpy were synt

189 A number of mono- and bidentate ligands have also proven to be effective for a

190 system outperformed all the other mono- and bidentate ligands in a deprotonative cross-coupling proc

191 catalyst should target potentially bridging bidentate ligands likely to assist in the formation of b

192 omplexes with pyridylimidazole or bipyridine bidentate ligands resulting from deprotonation, C-C coup

193 ding site within the cubic assembly, whereas bidentate ligands selectively bind to the opposite axial

194 Ir(Cp*)-based water oxidation catalysts with bidentate ligands that are susceptible to oxidation.

195 pare a series of poly(ethylene glycol)-based bidentate ligands that permit strong interactions with c

196 Using bidentate ligands to accelerate C-H activation of otherw

197 Only bidentate ligands with wide bite angles (e.g., dppf) are

198 hile minor differences were observed between bidentate ligands within the same family (e.g., carboxyl

199 of-the-art Ir complexes supported by neutral bidentate ligands, where the C-H activating step is unde

200 azaborines that represent novel kappa(2)-N,N-bidentate ligands.

201 etry and employing a series of isosteric bis-bidentate ligands.

202 While the rigidity of various bis(bidentate) ligands causes the larger species to be energ

203 at MIDAS is caused by the unusual symmetric bidentate ligation of a Fab-derived ligand Asp to a hept

204 Stabilizing the Ca(2+) ion at MIDAS by bidentate ligation to a ligand Asp/Glu may provide one a

205 th partially O-protected acceptors, prone to bidentate ligation to gold(III) chloride, particularly h

206 The nonconserved Glu(129) makes a bidentate link to calcium and defines region E, previous

207 ree-coordinate Pt-borane complex featuring a bidentate "LZ" (boryl)iminomethane (BIM) ligand is repor

208 a- and gamma-phosphates are coordinated in a bidentate manner.

209 moiety binds to the Ru center in a side-on, bidentate manner.

210 A reconfiguration of 2OG achieves bidentate metal coordination.

211 etal coordination, distinct from the typical bidentate metal-binding species observed in other family

212 the research disclosed, it is proposed that bidentate metal-carbene complexes can serve as effective

213 In 4, the MNIC serves as a bidentate metallodithiolate ligand of Fe(NO)(2), forming

214 acial triad carboxylate binds to Fe(II) in a bidentate mode with concomitant lengthening of the Fe(II

215 We describe here a bidentate molecule, 19, designed against JNK.

216 content of peat, As(III) increasingly formed bidentate mononuclear (RAs-Fe = 2.88-2.94 A) and monoden

217 identate binuclear corner-sharing ((2)C) and bidentate mononuclear edge-sharing ((1)E) inner-sphere s

218 rbed on the aluminum oxide surface mainly as bidentate mononuclear surface complexes at pH 5.5, where

219 ficant surface morphology changes by forming bidentate mononuclear surface complexes.

220 d a small amount of uranyl and silicate in a bidentate, mononuclear (edge-sharing) coordination (Si a

221 x +/- sigma), which implies the formation of bidentate-mononuclear U(IV/VI) complexes with carboxyl g

222 ically from starch, also display this -OCCO- bidentate motif on both their primary and secondary face

223 10 mol % loading of sulfonate-bearing chiral bidentate N-heterocyclic carbene (NHC) complexes of copp

224 by 0.5-2.5 mol % of sulfonate bearing chiral bidentate N-heterocyclic carbene (NHC) complexes, furnis

225 )O2-NHC complexes containing monodentate and bidentate N-heterocyclic carbenes (NHCs) have been prepa

226 led herein demonstrate the ability of chiral bidentate N-heterocyclic carbenes to promote directly-wi

227 -am(m)ine Pt(II) coordination units all form bidentate N-O-N complexes through hydrogen bonding with

228 uare planar tetra-am(m)ine Pt(II) units form bidentate N-O-N complexes with OP atoms, in a Phosphate

229 en bond to phosphate oxygen OP atoms to form bidentate N-O-N motifs.

230 cluding a monocopper center coordinated by a bidentate N-terminal histidine residue and another histi

231 The bidentate nature of binding is supported by X-ray analys

232 ydrolytically unstable, complexes containing bidentate NHCs are water-stable over a broad pH range.

233 been shown to be an efficient and versatile bidentate O-donor ligand that provides a highly active C

234 well as silica hydride phases modified with bidentate octadecyl (BDC(18)), phenyl or cholesteryl gro

235 to TiO(2) through the carboxylate groups in bidentate or tridentate linkage motifs.

236 In contrast, Fe supported by a bidentate P-N ligand (4) can be used in a second cycle t

237 Where a bidentate peroxide group bridges uranyl bipyramids, the

238 In comparison to related bidentate phenylurea dihomooxacalix[4]arenes, tetrapheny

239 ve procedure, using a potentially hemilabile-bidentate phosphinan-4-ol ligand, is superior for produc

240 ritically dependent on the bite angle of the bidentate phosphine ligand.

241 The chemoselectivity with bidentate phosphine ligands can be switched back to C(ar

242 workers recently discovered that nickel with bidentate phosphine ligands can selectively activate the

243 For aryl esters, nickel with bidentate phosphine ligands cleaves C(acyl)-O and C(aryl

244 atalysts based on either triarylphosphine or bidentate phosphine ligands for efficient room temperatu

245 Bidentate phosphine ligands have both a structural and e

246 eactivity of copper catalysts based on bulky bidentate phosphine ligands originates from the attracti

247 In the case of aryl pivalates, nickel with bidentate phosphine ligands still favors the C(acyl)-O a

248 The success in using bidentate phosphine ligands to temper the reactivities o

249 Bidentate phosphine ligands with larger natural bite ang

250 ow-spin cobalt(II) dialkyl complexes bearing bidentate phosphine ligands, (P-P)Co(CH2SiMe3)2, are act

251 round copper(I) templates in the presence of bidentate phosphine ligands.

252 spectrum is increased by the presence of the bidentate phosphine ligands.

253 nes upon treatment with catalytic amounts of bidentate phosphine-CoCl(2) complexes {[P~P](CoCl(2))} a

254 cetate, and mixed halide-acetate with chiral bidentate phosphines have been explored and deuterium la

255 by palladium catalysis with either mono- or bidentate phosphines in a molecular solvent, with no nee

256 The role of these bidentate phosphines in this reaction is attributed to t

257 ic procedures for binaphthyl-based mono- and bidentate phosphites and phosphines.

258 we report a series of DIMPhos ligands L1-L3, bidentate phosphorus ligands equipped with an integral a

259 ylation reaction of amines is enabled by the bidentate picolinamide (PA) directing group.

260 l biology has since precisely revealed those bidentate pMHC interactions.

261 The complexation of bidentate polyatomic anions that are complementary in si

262 With a bidentate, potentially bridging ligand, designed to supp

263 contrast to other synthetic catalysts, where bidentate products inhibit further reactions, this macro

264 e amine-containing ligand L, composed of two bidentate pyridyl-thiazole moieties linked by a 1,3-diam

265 nder rhodium catalysis utilizing the chiral, bidentate (R,R)-Cp-DIOP ligand.

266 hylenetriamine and diglyme bind the dimer as bidentate rather than tridentate ligands.

267 ible linker to construct ultra-high-affinity bidentate reagents, with equilibrium dissociation consta

268 )-MonoPhos, 58:42 er), afforded a hemilabile bidentate (S)-MonoPhos-alkene-Rh(I) catalyst that provid

269 Ir catalysts supported by bidentate silyl ligands that contain P- or N-donors are

270 (B3-LYP/def2-TZVP) that provide evidence for bidentate substrate-bound intermediates and an anti-oxyp

271 ahedral coordination, ligands containing two bidentate subunits will give rise to double-stranded hel

272 ate concentrations greater than 1 m (molal), bidentate sulfate is observed, a coordination not seen i

273 which are synergistically stabilized by the bidentate sulfates.

274 Exemplified by bidentate surface complexation, setting alpha at two wit

275 model included inner-sphere monodentate and bidentate surface complexes and a ternary uranyl-carbona

276 lts suggest the formation of monodentate and bidentate surface complexes.

277 ccurred through the formation of mononuclear bidentate surface complexes.

278 We find that KRIT1 binds ICAP1 by a bidentate surface, that KRIT1 directly competes with int

279 The Cu(II) complexes of bidentate T1 and tetradentate T6 and the Zn(II) complex

280 to generate reagents that achieve two-site "bidentate" target recognition, with affinities greatly e

281 s further enhanced by the presence of triply bidentate Te(6+) cations found in Te-O-O-Pb rings.

282 w that the unusual fluoride affinity of this bidentate telluronium borane can be correlated with the

283 ard reaction is more sensitive to denticity (bidentate tetrazinyl ligand, k(2) = 12,000 M(-1) s(-1),

284 ing of the 1,2-dithiolane moiety to create a bidentate thiol anchoring group with enhanced affinity f

285 molecular assembly of 12 BDT (wide footprint bidentate thiols) in the ligand shell.

286 featuring a four-coordinate zinc atom with a bidentate TMEDA ligand, and internal coordination from t

287 both U(IV) and U(VI), which were bonded as a bidentate to carbon, but the U(VI) may also form a U pho

288 ments existed primarily as U(VI) bonded as a bidentate to carboxylic sites (U-C bond distance at appr

289 nization of polypyridyl ligands ranging from bidentate to tetradentate by bridging benzo groups, as a

290 site, where the substrate S-malate is bound bidentate to the unique iron of the [4Fe-4S] cluster, ot

291 dent adsorption structures of cysteine, from bidentate to unidentate attachments and to self-assemble

292 the formation of U(IV) species that lack the bidentate U-O2-U bridges of uraninite.

293 uted ureas, including dihomooxacalix[4]arene bidentate urea derivatives, in order to estimate binding

294 omers and substituted dihomooxacalix[4]arene bidentate urea derivatives.

295 of phenyl-substituted dihomooxacalix[4]arene bidentate urea, voltammetric responses evolve from diffu

296 for the interaction with phenyl-substituted bidentate urea, which is significantly larger than for t

297 Three new bidentate ureidodihomooxacalix[4]arene derivatives (phen

298 In order to prepare bidentate versions which are preorganized for anion bind

299 substitution and of metal coordination (tris-bidentate vs bis-tridentate) on the HS/LS energy differe

300 Substitution of bidentate with monodentate X-type ligands led to a sever