ライフサイエンスコーパス: end group

1 nsfer of electrons from the chain to the NDI end group.

2 nnihilated by charge separation with the NDI end group.

3 ation, were functionalized with the aminooxy end group.

4 he polymers, and varying the type of polymer end group.

5 e intramolecular backbiting into the butynyl end-group.

6 ntain ethylene bridges and active silanolate end groups.

7 d 10), capped with naphthalene diimide (NDI) end groups.

8 terminated end groups to carboxyl-terminated end groups.

9 compared for both thiol and amine molecular end groups.

10 r elements with different exposed functional end groups.

11 anomethylene-3-indanone electron-withdrawing end groups.

12 molecular orbitals of the donor and acceptor end groups.

13 ecular mass distributions but with different end groups.

14 -CF3, -CN, -OCH3, and -OH exposed functional end groups.

15 ction was abolished by acetylation of lysine end groups.

16 eutral (dormant) methyl, polymeryl zirconium end groups.

17 ily reduced to yield (co)polymers with thiol end groups.

18 contain multiple Galalpha1,3Galbeta1,4GlcNAc end groups.

19 ntation chain transfer bear thiocarbonylthio end groups.

20 be dictated by the bulk of the "supertrityl" end groups.

21 determination of molecules with appropriate end groups.

22 ic solvents and shown to possess reactive Fp end groups.

23 olydispersity, and ability to define polymer end groups.

24 properties are unaffected by the functional end groups.

25 romatic interactions provided by the special end-groups.

26 n Frechet-type dendrons containing homoallyl end-groups.

27 om the excited porphyrin to the benzoquinone end-groups.

28 modifications on strong electron-withdrawing end-groups.

29 anced by functionalization with bio-adhesive end-groups.

30 sis, which indicated the complete absence of end-groups.

31 gs in order to allow pi-pi stacking of these end-groups.

32 s abundant closed-shell fragments with CH(2) end groups (a(n)/y(n)) dominate the medium- and high-mas

33 of phase separation effects over directional end group aggregation.

34 In addition, the functionalized end groups allow for chemoselective manipulations and fu

35 However, smaller squaraine end groups allow transient dissociation, resulting in a

36 peptide are the homogeneous chain length and end groups, allowing conjugates to be accurately charact

37 oCTAs with either alkyne or pyridyldisulfide end-groups, allowing chemical functionality in the head,

38 oscopy, X-ray crystallography, kinetic data, end group analysis done by (1)H NMR, and infrared spectr

39 Oligopropylene end group analysis shows that the predominant chain tran

40 Primary chain scission was confirmed by end group analysis using fluorescamine.

41 ecular weight control, polydispersities, and end group analysis, but the diiron complex generally exh

42 As determined by mass spectrometric end group analysis, different initiations may also occur

43 tion, molecular weight distributions (MWDs), end group analysis, etc. at various conditions.

44 her confirmed via nuclear magnetic resonance end group analysis.

45 NMR end-group analysis and simulations are used to quantify

46 method as a powerful tool in structural and end-group analysis has been confirmed with various dendr

47 (1)H NMR end-group analysis is therefore an inexpensive and facil

48 End-group analysis of polypropylene formed using the phe

49 s absorption measurements as well as polymer end-group analysis using (1)H and (13)C NMR spectroscopy

50 End-group analysis verifies that the polymerization of B

51 sumption, evolution of molecular weight, and end-group analysis was employed to determine each of the

52 The initiation has been investigated by end-group analysis with ESI mass spectrometric analysis.

53 We show that both the functional end group and the total length of the alkanethiol influe

54 ammonium recognition site and two azobenzene end groups and a dibenzo[24]crown-8 molecular ring.

55 The A subunit is specific for alpha-D-GalNAc end groups and binds to the blood type A determinant Gal

56 ergo phase separation between their aromatic end groups and dimethylsiloxane midblocks to form ordere

57 sembled monolayer (SAM) containing maleimide end groups and oligo(ethylene glycol) spacer segments wa

58 bonds, and the crystallization of middle and end groups and to achieve targeted properties.

59 with side-chains terminating in pyrrolidino end-groups and differing patterns of substitution on the

60 The B subunit is specific for alpha-D-Gal end groups, and binds very specifically to type B erythr

61 ation to human lysozyme through the retained end-group, and moreover show that this class of polymers

62 -(CH2)2-, and a hydrophilic carboxylic acid end group are found to be the most effective at retardin

63 Carotenoids with cyclic end groups are essential components of the photosyntheti

64 Two types of cyclic end groups are found in higher plant carotenoids: the be

65 These end groups are proposed to result from competing deproto

66 The NDI end groups are relatively strong acceptors, serving as t

67 lecular weight ditopic monomers with guanine end groups are studied using fluid tapping AFM.

68 If the end groups are sufficiently large to prevent dissociatio

69 and regular amphiphiles with one hydrophilic end group, are inactive.

70 manipulation facilitates rotation of the OH end groups around the C-O bond between metastable states

71 ecular weight distribution, and well-defined end groups, as confirmed by a combination of NMR spectro

72 donor part consists of benzothienothiophene end groups associated with the alkoxy groups of the 3-al

73 film, was studied as a function of chemical end groups at the entrance to carbon nanotubes' (CNTs) c

74 With a variety of functionalized end groups available for biomolecule immobilization and

75 ds, and frustrate the hydrogen bonds between end-group basepairs in the nucleotide.

76 nylene dendrimers that are incompatible with end-groups bearing certain functional moieties, the synt

77 By surface plasmon resonance, both the end group-blocked CD28 peptide (EL-CD28) and its retro-i

78 nal properties of the CD28 free peptide, the end group-blocked CD28 peptide, and its retro-inverso is

79 Subsequent joining of the overhand knot end groups by ring-closing olefin metathesis affords a s

80 The resulting polycarbonates with -OH end groups can thus be directly used as macroinitiators

81 nerated transcripts that had 5' triphosphate end groups characteristic of authentic replication produ

82 ontains three oligomer series with different end-group chemistries.

83 evidenced in ESI-MS spectra but experienced end-group cleavage in MALDI.

84 pylacrylamide) with tetrathiafulvalene (TTF) end groups complexed with CBPQT(4+) induced positive the

85 try of the dipropylene triamine (dpt)-Cu(II) end-group complexes for all dendrimer generations is rep

86 End group composition of the individual polymers was che

87 l conditions was employed to fractionate the end-group conformations and then the chain length of the

88 aamphiphiles (molecules with two hydrophilic end groups connected by a hydrophobic linker) were prepa

89 s joined by a polymethylene linker, with one end group containing a permanent positive charge.

90 Overall, however, the end group contributes less to the ligand association pro

91 d that the reactions were efficient and that end-group conversions were 91-100%.

92 lso, end joining reaction conditions are DSB end group dependent.

93 comprising phase-transfer etherification and end-group deprotection to form hexa-1,3-propylene glycol

94 With end groups lacking weak bonds (robust end groups), dissociation starts with random homolytic C

95 MALDI-TOF MS was used to study the end-group distribution of a series of poly(m-phenyleneis

96 ration of functional groups on the dendrimer end-groups during preparation of the dendrimer wedges an

97 An end-group effect of the dibasic N-terminal Lys of TP in

98 Further, we speculate that the absence of end groups enhances the stability of cyclic PPA and make

99 th dispersities as low as 1.05 and excellent end group fidelity (>99%).

100 obtained at 50% conversion showed excellent end group fidelity and high purity following a simple wo

101 The control and high end group fidelity is further exemplified by in situ blo

102 ironment which typically compromises polymer end group fidelity, chain extensions have also been succ

103 distributions (D approximately 1.1) and high end group fidelity, even at conversions greater than 95%

104 s and potential issues with maintaining high end-group fidelity are addressed.

105 t, was investigated in order to produce high end-group fidelity poly(propylene maleate).

106 p of chemical synthesis, providing a generic end group for labelling/conjugation.

107 provides support for a mechanism of vinylene end group formation that is not chain transfer to monome

108 nclude that the ability of Apn2 to remove 3'-end groups from DNA is paramount for the repair of stran

109 masses additionally containing two kinds of end groups (FTD) were investigated by ultra high pressur

110 MMD) and the presumed existence of different end group functionalities as well as monomer sequence di

111 istence of HO-H besides the desired allylO-H end group functionalities was confirmed and their amount

112 eparation process, the goal of separation by end group functionality was still achieved on the basis

113 dSe QDs can be varied by changing the ligand end-group functionality of the passivating layer.

114 itions can be tuned to separate by polarity, end-group functionality, or hydrodynamic volume, whereas

115 End group functionalization altered the optoelectronic p

116 Finally, selective end-group functionalization and excellent molecular weig

117 (polymeryl)2 intermediate, provides entry to end-group functionalized poly(alpha-olefinates) (x-PAOs)

118 The DIBO end group further survives an electrospinning process th

119 ctin also recognizes beta1,6-linked glucosyl end groups (gentiobiosyl groups) as occur in many fungal

120 ide containing guanosine and cytidine at the end groups has been prepared using a modular one-pot azi

121 l aryl-triazole foldamer with two azobenzene end groups has been synthesized to define a folded bindi

122 m glycols having different numbers of methyl end-groups has been studied using temperature-programmed

123 possibly indicating that the two substituted end groups have a blocking effect on the reduction of th

124 We show the importance of end groups in high chi-low N block molecules, where bloc

125 The nonalkynylated Fc end groups in one dendron are readily and reversibly oxi

126 to reversible chain transfer and the lack of end groups in REMP, the final molecular weights of cycli

127 the aromatic residues and oppositely charged end groups in stabilizing the earliest oligomers and the

128 ures that must adopt a U-shape and keep both end groups in the same leaflet of the membrane), and reg

129 the portal plane and most atoms at the guest end groups increases progressively with the molecular si

130 The presence of ethoxy and methoxy end groups indicates both methoxide and ethoxide are pro

131 ittle is known about how the constraining of end groups influences their kinematics.

132 to either closed-shell fragments with CH(2) end groups, internal fragments with 2-3 repeat units, or

133 This end-group ionization approach is important for the desig

134 tal complex tBu(3)PPd(X)Br, while the second end group is added by quenching of the chain-growth poly

135 The ketonucleotide end group is favored in the presence of low concentratio

136 The first end group is introduced through the initiator metal comp

137 Additionally, we show that the alpha-(t)NCO end group is unprecedentedly stable in aqueous media.

138 e and a telechelic polyurethane with pyrenyl end groups is compatibilized by aromatic pi-pi stacking

139 OH) or methylimidazolium (cationic, P3T-MIM) end groups is presented.

140 strategy of extending the conjugated area of end-group is proposed for the molecular design of accept

141 (arylester) dendrimers bearing cyanobiphenyl end-groups is reported.

142 Active dimers contained two aromatic end groups joined by a polymethylene linker, with one en

143 With end groups lacking weak bonds (robust end groups), disso

144 olymerization upon removal of the triggering end group, leading to breakdown of the shell wall and su

145 nd initiating (alpha) or terminating (omega) end groups mainly decompose via free radical chemistry p

146 To this end, group mean glomerular diameters in a variety of acq

147 fference in the steric demand of the polymer end-group (Mes vs Et) transferred during the initiation

148 rresponding host-guest supramolecules (i.e., end-group mesogens, dendritic core, pyrene unit, aliphat

149 hiphiles have therefore been prepared via an end group migration insertion reaction in the presence o

150 his approach to elastomer synthesis, further end group modification and toughening through vulcanizat

151 were synthesized in a controlled fashion via end-group modification of these well-defined macromolecu

152 End-group modification with fluorescent BODIPY-maleimide

153 hene) is designed and synthesized via simple end-group modification.

154 e similarity to enzymes known to produce psi-end group modifications of carotenoids in proteobacteria

155 ion of an edge group modification similar to end group modifications of linear polymers.

156 The resulting polyether displays predictable end groups, molar mass, and a low dispersity (D(M)<1.09)

157 id crystals, liquid crystals having reactive end groups, molecular photo-switches, some chiral dopant

158 hitherto unexploited coordinatively binding end groups NCSe and NCS yielded currents of 1.3 x 10(-9)

159 expected to form by the respective monolayer end groups: NH(2) approximately OH < COOH < SH.

160 of two major termination reactions of NDIBr end groups: nucleophilic substitution and solvent end-ca

161 as the photoisomerization of the azobenzene end groups, occur in a similar manner to what observed i

162 The dithioester end group of 1 was reduced to the thiol, and the polymer

163 The reducing end group of meningococcal polysaccharide type C was als

164 -N distance approximately 2.03 A) of the dpt end group of the dendrimer.

165 The hydrophobic end groups of DNA are attracted to the hydrophobic SWNT

166 olecular weights, oligomer repeat units, and end groups of polymer materials.

167 les are attached exclusively to the hydroxyl end groups of the azobenzene derivatives.

168 strained SREP-ext depend on the size of the end groups of the encapsulated squaraine dye.

169 increased when substituting two arylethynyl end groups of the OPE3 backbone with two DTF units.

170 The ligands have a range of cyclic amino end groups of varying size.

171 molecular cargo was covalently linked to the end-groups of the dendron through enzyme-cleavable bonds

172 ns to a porphyrin core, cross-linking of the end-groups of the dendrons, and removal of the porphyrin

173 The partly charged end-groups of the grafted molecular layer may act as a t

174 inate moieties substituted for the sulfonate end group on the side chain.

175 y modifying the ratio of anionic and neutral end groups on the PEG block.

176 Ionization of the carboxylic acid end-group on the PGMA stabilizer block induces a worm-to

177 lently attached to the poly(ethylene glycol) end-group on the shell.

178 rm supramolecular complexes with carboxylate end-groups on NP surface, leading to multiparticle sheet

179 controlled by the nature of the metal-chain end group, opens the way to engineer polymer block seque

180 f different molecular weights (500-6000) and end groups (PEO, dimethoxy-PEO, monomethoxy monomethacry

181 ommon cationic peptides and low Mw free acid end-group poly(lactic-co-glycolic acids) (PLGAs) used to

182 Due to the large number of end groups present in the polymer, the functionalization

183 These end groups produced similar effects in C(m)/T and G/T tr

184 ges, a system with tunable thermal response, end-group reactive sites, low toxicity, and controlled m

185 o contain abundances of amine or carboxylate end groups, respectively, as expected.

186 in(-1), for methyl, carboxylic, and hydroxyl end groups, respectively.

187 arylureas possessing pyrene and nitrobenzene end groups separated by a variable number of internal ph

188 possessing 1-naphthylenyl and 4-nitrophenyl end groups separated by either one or two phenylene diam

189 , to determine the constituents, structures, end groups, sequences, and architectures of a wide varie

190 The end groups served as electrode anchoring groups for sing

191 The end groups (-SH, -NC) of the aromatic molecules were sys

192 ionic polymethacrylates if suitably distinct end-groups signals are present in the spectrum.

193 harged in solution (having primary amines as end groups), significant adsorption of these molecules t

194 nsisted mainly of sulfur chains with organic end groups similar to sulfur formed in purple sulfur bac

195 opy yields a detailed picture of the polymer end-group structure and microstructure.

196 The end-group structure of the polysaccharide fragments allo

197 /dibenzodioxocin (5-5), and cinnamyl alcohol end-group structures.

198 active carotenoids with a 3-hydroxy-epsilon end group that are otherwise difficult to synthesize.

199 ith short polymers containing one functional end group that binds to the nanoparticle.

200 h diazonium chemistry with a hydroxamic acid end group that both renders the SWCNTs water-soluble and

201 cyanuric acid (CA)- or ureidoguanosine (UG)-end groups that are complementary to the hydrogen-bondin

202 ery, low-molecular-mass polymers with ligand end groups that are non-covalently linked through metal-

203 tion of unsaturates of two types: vinylidene end groups that arise from termination after a 1,2 inser

204 with molecules terminated with trimethyltin end groups that cleave off in situ, resulting in formati

205 rmination after a 1,2 insertion and vinylene end groups that follow 2,1 insertions.

206 ng radiation often contain non- conventional end groups that must be processed to restore the ligatab

207 roxides formed are open-chain compounds with end groups that suggest that chain termination of oligoc

208 e trimming processes resulted in carboxylate end groups that were readily functionalized at the entra

209 ch binding pocket that accommodates a 5'-PO4 end group, the 8-kDa domain also contains a newly discov

210 For both molecular end groups, the room-temperature conductivity at low bia

211 ed along the backbone or as peripheral/chain end groups, thereby modulating the reactivity and polari

212 te molecular weights and bears H/Br or Br/Br end groups; these properties will allow direct applicati

213 tion because of the strong preference of the end groups to aggregate in a planar geometry.

214 pecies with conversion from ester-terminated end groups to carboxyl-terminated end groups.

215 lculations, we introduced donor and acceptor end groups to create polymeric molecular wires exhibitin

216 inic anhydride, converting the primary amine end groups to negatively charged carboxylic acid groups.

217 poly(N-isopropylacrylamide) with vancomycin end groups to Staphylococcus aureus induced a coil-to-gl

218 Appending C2-pyrene as the small molecule end-group to a diketopyrrolopyrrole core leads to materi

219 alorimetry found the ability of the pyridine end-group to form a coordination complex corresponded wi

220 in-2-ones selectively transfers a functional end-group to the polymer chain, giving access to teleche

221 The use of end-groups to direct molecular self-assembly is an effec

222 ed by attaching completely planar, symmetric end-groups to donor-acceptor electroactive small molecul

223 of crystallizable homopolymers with charged end-groups to seeds generated by the sonication of block

224 lycyclooctadiene backbones and acid or amine end groups verify the formation of megasupramolecules.

225 ymers had controllable molecular weights and end groups, very low dispersities, and high regularity i

226 ) reacts exclusively with the isopropylamine end group via ligand exchange, and there is no penetrati

227 cupied molecular orbitals (MOs) of ferrocene end groups via sequential oxidation and subsequent reduc

228 The pyridyl disulfide end group was preserved during the polymerization and al

229 trathiafulvalenes (IF-TTFs) with thioacetate end groups was prepared from a readily obtainable dibrom

230 -thiols (in absolute ethanol) with different end groups was prepared on the PEMC sensor and then expo

231 het-type dendrimer containing 24 allyl ether end-groups was synthesized, cross-linked using the ring-

232 when the aryl group was o-tolyl, only Tol/H end groups were observed.

233 imers incorporating natural alpha-amino acid end groups were synthesized, including examples in which

234 (PEG) chains of different length and varying end groups were used as tether.

235 with either dimethoxybenzene or benzoquinone end-groups were prepared by a combined divergent and con

236 nitrogen atoms (with at least three types of end groups) were detected.

237 ng the individual initiating and terminating end groups, whereas the internal ions could be valuable

238 to determine not only the orientation of the end groups with respect to the phenyl rings but also the

239 (M(n) = 2 x 10(3) g mol(-1)) to the reactive end groups yielded amphiphilic block copolymer, which af