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1 high-quality PMN-PT epitaxial thin films on vicinal (001) Si wafers with the use of an epitaxial (00
3 oxidation of primary and secondary alcohols; vicinal 1,2-diols are oxidized selectively to hydroxy ke
4 y defined the stereochemical course as a cis-vicinal [1,2]-hydride shift on the face opposite to the
6 is an artificial genetic polymer composed of vicinal 2',3'-phosphodiester bonds linking adjacent thre
8 the desolvated interior of the ribosome, the vicinal 2'-OH group of aminoacyl-tRNA probably replaces
10 n of the liberated O-methyl glycoside gave a vicinal 4-O-naphthoyl/tertiary 3-N-(2-aminonaphthyl)carb
11 uracil could couple with the C2 or C8 of its vicinal 5' adenine to give A[2-5]U and A[8-5]U, respecti
12 proximity between 4'-OMe substituent and the vicinal 5'- and 3'-phosphate group, as seen in the X-ray
13 usters containing bistranded AP sites with a vicinal 8-oxoG form DSBs with nuclear extract, as confir
15 eavage of the N-CN bonds in conjunction with vicinal addition of sulfonamide and nitrile groups acros
17 blems at once and allows the installation of vicinal all-carbon quaternary and tertiary stereocentres
18 in unprecedented Michael adducts containing vicinal all-carbon quaternary centers is also demonstrat
19 iastereomeric series possessing the critical vicinal all-carbon quaternary centers needed for each sy
23 cyclization that led to cyclopentenones with vicinal all-carbon-atom quaternary centers (see example;
24 e diastereoselective asymmetric synthesis of vicinal all-carbon-atom quaternary stereocenters is a ch
25 city of SP-C, and to include no, one, or two vicinal amide-linked, N-terminal octadecyl chains (provi
26 ly proved that Zr(CH2tBu)4 reacts with these vicinal amine-modified surfaces to give mainly bipodal b
27 binatorial active site saturation focused on vicinal amino acids were used to alter the acceptor spec
29 defined enamides toward the synthesis of cis vicinal amino alcohols and tetrasubstituted alpha-boryla
30 action, a range of cyclic allylic amines and vicinal amino alcohols have been prepared stereoselectiv
34 tations into three distinct classes-special, vicinal, and general-with respect to their Peierls stres
35 of the coupled activities occurred when two vicinal arginine residues on a cytosolic loop were simul
36 P-ribose was abolished by replacement of the vicinal aspartates at positions 77 and 78 of ARH3 with a
39 V. cholerae integrates information about the vicinal bacterial community contained in extracellular Q
41 easurably active, despite missing one of the vicinal bisphosphate groups normally thought to be cruci
42 ing toward the potency of adenophostins, the vicinal bisphosphate motif is not essential for activity
45 of computer modeling and the knowledge that vicinal C-F and C-NH3+ bonds have a strong preference to
48 oimidazoles has been accomplished via alkene vicinal C-N bonds formation of 2-bromo-2-alkenones with
49 Mutation of cysteine 106 (C106), but not the vicinal C23 and C45, of HMGB1 promotes cytosolic localiz
50 ) with a guanidinium unit connected by a 1,2-vicinal calix[4]arene spacer was investigated in the tra
52 substrate for the Cu(II) complex of the 1,2-vicinal catalyst and a bad substrate for the correspondi
55 3,3-disubstituted fluorooxindoles exhibiting vicinal chirality centers were obtained in high yields a
60 discrepancies in observed and predicted NMR vicinal couplings implied that the simulation overestima
62 ghted the role of a disulfide bond formed by vicinal Cys residues in maintaining calcium-bound TG2 in
63 cts together with the Ca(2+)binding site and vicinal cysteine disulfide bond to control unfolding and
66 logues of ArsD indicates that only the first vicinal cysteine pair, Cys(12)-Cys(13), and an additiona
69 steine-rich region are two highly conserved, vicinal cysteine sulfhydryl motifs (cysteine-X-X-cystein
70 ncentrations through a redox modification of vicinal cysteine sulfhydryls in the catalytic domain of
71 d interactions at subunit interfaces lacking vicinal cysteines (i.e. the non-alpha subunit interfaces
72 ng agents of disulfide bonds and contain two vicinal cysteines in a CXXC motif at the active site.
76 on reduction pathway that was accompanied by vicinal di-tert-butylation of the BIAN ligand backbone.
78 -opening reaction at both C1 and C3 to yield vicinal diaminated products corresponding to formal ring
79 e of hypervalent iodine(III) reagents in the vicinal diamination of styrene has been investigated.
86 acetamides 5 (five examples) were reduced to vicinal diamines 7 with zinc hydrochloride; concomitant
88 ition states of aldol reactions catalyzed by vicinal diamines are characterized with density function
89 ould be converted into mono-benzyl-protected vicinal diamines by the reduction with aluminum hydride.
90 ort a highly diastereoselective synthesis of vicinal diamines by the treatment of nitroepoxides with
91 tant 1,2-diazides can be smoothly reduced to vicinal diamines in a single step, with high chemoselect
92 cinchona alkaloid-derived amines, and chiral vicinal diamines in general, have been determined by den
93 ox ligands afforded differentially protected vicinal diamines in good yields with high enantioselecti
96 relevant criterium is the availability of a vicinal dianionic oxygen containing binding group (i.e.,
99 n technologies, the direct generation of the vicinal difluoride moiety from simple olefins without a
101 y, contemporaneous strategies to achieve the vicinal difluorination of alkenes via an I(I)/I(III) cat
103 carbamate isomers resulted in opening of the vicinal difluorocyclopropane ring upon generation of a C
105 he target through a sequence of enone tandem vicinal difunctionalization, Friedel-Crafts cyclodehydra
107 enation of olefins to afford enantioenriched vicinal dihalide products remains comparatively underdev
111 talyze the cleavage of phenolic rings with a vicinal dihydroxyl group to muconoid products accepting
112 synuclein fibrillation were determined to be vicinal dihydroxyphenyl moieties, irrespective of the ri
115 ally constrained acyclic nitriles containing vicinal dimethyl groups and an adjacent phenyl group or
116 PA (RvD5n-3DPA) and maresin (MaR)-1, the DHA vicinal diol 19,20-dihydroxy-DPA and n-6 PUFA derived 15
120 ecific glycans, indicated that the exocyclic vicinal diol coordinates to a protein-bound calcium ion.
123 ox-neutral acid-catalyzed rearrangement of a vicinal diol to give the requisite carbonyl, followed by
124 xide to afford preferentially the (R)-phenyl vicinal diol via attack at the beta-position, albeit wit
125 functional groups (primary alcohol, phenol, vicinal diol, and carboxylic acid), ranging in complexit
126 ition to exclusively generate the (R)-phenyl vicinal diol, consistent with the stereochemistry of the
127 of primary alcohols and acetalation of a cis-vicinal diol, followed by a controlled per-O-benzylation
132 thenium(0)-catalyzed hydrohydroxyalkylation, vicinal diols 1a-1l and methyl acrylate 2a are converted
133 oducts could be efficiently transformed into vicinal diols and alpha-hydroxy propargylic esters witho
134 a reducing agent, both terminal and internal vicinal diols are deoxygenated to olefins in good yield.
135 strategy toward the asymmetric synthesis of vicinal diols bearing a tertiary center is presented.
137 ombination with different type of amines and vicinal diols into various substituted pyrroles in reaso
140 substituent of thiophene 3 covalently bound vicinal diols of the ribofuranose moiety, and amide subs
141 trates such as alpha-hydroxycarboxylates and vicinal diols were exploited to develop enantioselective
143 entration, and enantiomeric excess of chiral vicinal diols, specifically threo diols, has been develo
145 is product-determining for the oxidation of vicinal diols, whereas for primary and secondary alcohol
146 op (R1597W), the hydrophobic core around the vicinal disulfide (M1528V), and hydrogen bonds to the al
148 2-VicCC, residues 1473-1670) and without the vicinal disulfide bond (A2-DeltaCC, residues 1473-1668).
149 TRs) have the unusual feature of utilizing a vicinal disulfide bond (Cys(1)-Cys(2)) which forms an ei
150 tructure has revealed the presence of a rare vicinal disulfide bond between C1669 and C1670, predicte
151 2 Cys residues that are linked by an unusual vicinal disulfide bond that is buried in a hydrophobic p
157 kbone mutagenesis of the peptide bond of the vicinal disulfide, we have established the presence of a
158 th reliably genuine examples of cis or trans vicinal disulfides and discuss their conformations, cons
161 l features that provide it with stability: a vicinal disulphide bond and a Ca(2+)-binding site (CBS).
162 ility provided by its 2 structural elements (vicinal disulphide bond and CBS) is a key protective det
163 mutagenesis of residues involved in both the vicinal disulphide bond and the CBS to demonstrate that
164 sbenzylidenes, arsenicals, heavy metals, and vicinal dithiols, showed highly correlated inducer and a
165 ning of cyclopropane-1,1-dicarboxylates with vicinal donor aryl groups by boronic acids and potassium
166 alanine aminomutase from Taxus catalyzes the vicinal exchange of the amino group and the pro-3S hydro
167 cular endothelium and chemotaxis through the vicinal extracellular matrix until contact is made with
168 ( approximately 2.77 A) are longer than the vicinal Fax...Feq- distances ( approximately 2.73 A) sug
170 an attempt to define the roles that the two vicinal fluorine atoms play in the puckering preferences
173 nverts readily available olefins to internal vicinal fluoro carbamates with high regioselectivity (N
174 ins carrying two, three, four, five, and six vicinal fluoromethylene motifs is described, with an emp
176 iate, obtained by regio- and stereoselective vicinal functionalization of a diene utilizing an intram
178 (AKTIP) expression, but expression of other vicinal genes, including IRX3, IRX5, and RBL2, which hav
181 O-Glycans occupying two highly conserved vicinal glycosylation sites (Ser-332 and Ser-334) on the
186 cid residues (Leu-135, Gly-188, Arg-244, and vicinal His-318 and Lys-319) were identified as IRR-spec
190 nds (i.e., bound to the metal center via two vicinal hydrogen atoms), whereas the chromium compound h
191 yclic conformation, inducing the geminal and vicinal hydrogens on the adjacent sp3-sp3 C-C bond to ad
193 ative cleavage of the aromatic bond with two vicinal hydroxy groups to yield substituted cis,cis-muco
194 vent oxidation reactions and the presence of vicinal hydroxyl groups correlated with flavonoid reacti
196 on of weak reversible covalent bonds between vicinal hydroxyl groups of arabitol and boronic acid sub
197 d glucose residues by Ca(2+) coordination of vicinal hydroxyl groups with similar stereochemistry.
199 ultures of human lymphocytes to classify the vicinal interactomes of the viral Env and Vif proteins a
201 and solvated DFT calculations of geminal and vicinal J(CH) and J(CC) values are similar and reproduce
202 t match the variations typically observed in vicinal J(H-H) coupling constants as a function of dihed
208 carried out on 2b supported the existence of vicinal Nb centers on the silica surface for this specie
209 d is based on the site-specific formation of vicinal nicks, which are created by nicking endonuclease
210 site pairs consisting of exposed Pd(2+) and vicinal O(2-), Pd(ox)-O(ox), cleave C-H bonds heterolyti
211 te to form RNA(3')pp(5')A; and attack of the vicinal O2' on the 3'-phosphorus to form a 2',3' cyclic
216 tually proceed via initial substitution at a vicinal or remote CH position, followed by protodeboryla
219 f this polypeptide demonstrates that the two vicinal pairs of cysteine residues, shown to be involved
220 ually or in pairs or truncations lacking the vicinal pairs retained ability to interact with ArsA and
221 atomic distance between interacting atoms on vicinal peptide chains thereby increasing the electrosta
223 rotation about the sulfonamide S-N bond, and vicinal phosphorus-hydrogen coupling constants over 40 H
226 and chemoselective oxidation of unprotected vicinal polyols with [(neocuproine)Pd(OAc)]2(OTf)2 (1) (
227 It also provides a convenient approach to vicinal primary diamines as well as other synthetically
228 rsine oxide (PAO), which covalently binds to vicinal protein cysteine thiol groups, induces Mt1 with
229 stablished in DMSO solution by comparing the vicinal proton-proton coupling constants (3J(HH)) obtain
230 ational preferences were determined from the vicinal proton-proton coupling constants between the hyd
232 the dihedral angle between different sets of vicinal protons, the molecules were energy-minimized by
235 are formed by reaction of Ga(CH(3))(3) with vicinal Q(3)-Q(3) pairs which have not condensed, even a
236 a-branched aldehydes and alkynes to generate vicinal quaternary and tertiary carbon stereocenters.
238 nthetic strategy for installation of the two vicinal quaternary carbon centers of the communesins is
239 rically enriched [3.1.0] bicycles containing vicinal quaternary centers were synthesized from [1,6]-e
240 tings to generate hindered bicyclic systems, vicinal quaternary centers, and even cyclopropanes in go
241 tryptamine and aurantioclavine, to construct vicinal quaternary stereocenters and yield the heptacycl
242 hat provides cyclopentenone derivatives with vicinal quaternary stereocenters in high optical purity
243 yne cyclization to efficiently introduce the vicinal quaternary stereocenters of the natural product
245 ation to install the seven-membered ring and vicinal quaternary stereocentres of the natural product.
246 works for the enantioselective generation of vicinal quaternary-tertiary stereocenters, the generatio
247 for communicating the modification status of vicinal residues as part of the syntax of the 'histone c
248 We thereby identified missense changes in vicinal residues Tyr-752 (to Ser, Cys, or His) and Asn-7
253 CO coverage, where {100} facets roughen into vicinal stepped high Miller index facets, while {111} fa
256 everal anti beta-acyloxy amides that possess vicinal stereocenters with a high degree of stereocontro
257 es (as mixtures of stereoisomers) to produce vicinal stereocenters with very good stereoselectivity.
258 bonation reaction provides products with two vicinal stereocenters, with one being quaternary, in exc
261 titution reactions and the generation of new vicinal stereogenic centers if regio- and stereocontrol
262 ramolecular Hosomi-Sakurai reactions, to set vicinal stereogenic centers with excellent transfer of c
263 This methodology allows the creation of vicinal stereogenic centers, including adjacent quaterna
267 g of carbon monoxide adsorbed on a 'tunable' vicinal surface, allowing a straightforward visualizatio
271 lkylation of acyclic beta-ketoesters to form vicinal tertiary and all-carbon quaternary stereocenters
272 s furnishing products bearing a newly formed vicinal tertiary and all-carbon quaternary stereodyad.
274 ated into new azetidine scaffolds containing vicinal tertiary-quaternary and even quaternary-quaterna
275 ns with high levels of cysteine residues and vicinal thiol groups, such as promyelocytic leukemia pro
276 in that, within 15 min of treatment with the vicinal-thiol cross-linker phenylarsine oxide, there was
278 e goal of directing these As(III) species to vicinal thiols in susceptible targets within cells and t
279 usually attributed to their ability to bind vicinal thiols or thiol selenols in prefolded proteins t
280 uggesting that these two Cys residues act as vicinal thiols, consistent with C119S/C162S being incapa
281 citracin but not influenced by inhibition of vicinal thiols, reduction of PDI, changes in redox gradi
282 f alpha-hydroxydivinylketones catalyzed by a vicinal thiourea-primary amine first reported by Tius ha
283 ring an aryl or conjugated donor substituent vicinal to a malonyl diester group undergo cycloaddition
284 f alkenes that construct carbon-sulfur bonds vicinal to carbon-oxygen, carbon-nitrogen or carbon-carb
286 avage occurs in oxygenates only at locations vicinal to the C horizontal lineO group in RCCO* interme
287 ducts underwent isomerization of the carbons vicinal to the nitrogen atom to afford pyrrolidines with
290 We developed a bioinformatic method, called Vicinal, to precisely map the ends of numerous fruitfly,
291 rophobic hairpins alters the position of the vicinal transmembrane domains that may be crucial for pr
292 e C-O coupling products may be hydrolyzed to vicinal tricarbonyl compounds, which are otherwise cumbe
293 NaIO4 protocol provides a novel entry to the vicinal tricarbonyl motif via oxidation of push-pull yna
294 egioselectivity is due to the hydration of a vicinal triketone intermediate in the presence of both a
295 trolled cleanrooms (ISO 5 and ISO 8) and two vicinal uncontrolled areas (office, changing room) by cu
296 omputationally the translational dynamics of vicinal water molecules within the volume of a supramole
297 binding mode is proposed involving a single vicinal water monolayer between the surface and the sorb
298 suggest that enhanced structural ordering of vicinal water near the hydrophilic amino acids shifts th
299 , which originated from destructuring of the vicinal water, which in turn mediated the interactions o
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