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1 ration of the copper catalyst from the final dendron.
2 is dictated by the primary structure of the dendron.
3 es, with its constitutional isomeric conical dendron.
4 wave potentials than the size of the Frechet dendron.
5 rough the helical secondary structure of the dendron.
6 -NH-(C=O)-, on the backbone of the branched dendron.
7 the dipeptide and primary structures of the dendron.
8 or a glycinylurea to the focal point of the dendron.
9 ullerene is placed at the focal point of the dendron.
10 -generation, trifurcated polyether-polyamide dendron.
11 optically active chromophores in one single dendron.
12 d alpha-ImI to an alkyne-modified polylysine dendron.
13 l (PEG) and an enzyme-responsive hydrophobic dendron.
14 s the poor transfection performance of these dendrons.
15 - and 3,5-disubstituted biphenylpropyl ether dendrons.
16 ferrocene unit in well-defined locations in dendrons.
17 ability for binding compared to the G2 or G3 dendrons.
18 d conformations of libraries of benzyl ether dendrons.
19 ere used for the synthesis of dendrimers and dendrons.
20 e self-assembly concept based on amphiphilic dendrons.
21 eric 3,4- and 3,5-substituted 3-phenylpropyl dendrons.
22 orption and fluorescence of the terthiophene dendrons.
23 rotecting groups on the periphery of the two dendrons.
24 was composed of lipophilic enzyme-responsive dendrons.
25 electively at only one of the rigidly linked dendrons.
27 extrin (4) was reacted with series of alkyne dendrons (7a-e) (containing one to five ethyleneamine un
29 -, second-, or third-generation Frechet-type dendron affords a ditopic structure programmed to self a
30 The activation of the focal point of the dendron allows for successful coupling between the dendr
33 The hydrogel is composed of a lysine-based dendron and a PEG-based crosslinker, which are synthesiz
34 reaction between the 4th-generation diazido dendron and poly(ethylene glycol) diacetylene to create
35 ular helical pores, and conformations of the dendron and supramolecular dendrimer are programmed by t
36 n allows for successful coupling between the dendron and the diblock rodcoil molecules synthesized se
37 tions between the molecular structure of the dendron and the shape and the diameter of the supramolec
38 at is formed depends both on the size of the dendron and the solvent, but all of the assemblies have
39 ssembly wherein the primary structure of the dendron and to a lesser extent the structure of its repe
40 f two differently ferrocene-(Fc) substituted dendrons and a final sixfold [2 + 2] cycloaddition-retro
41 rs contain either chiral-racemic fluorinated dendrons and a green fluorescent dye conjugated to its h
43 donor linkers substituted with Frechet-type dendrons and appropriate rigid di-Pt(II) acceptor subuni
44 ydrophobic dendrons connected to hydrophilic dendrons and can be thought of as monodisperse oligomers
45 ar dendrimers generated from self-assembling dendrons and dendrimers and from self-organizable dendro
48 synthetic approaches have been used to build dendrons and dendrimers in which all the monomer units a
49 ization experiments revealed that all of the dendrons and dendrimers undergo trans-cis isomerization
51 ies of new hybrid, layer-block pi-conjugated dendrons and dendrimers with alternating thienylenevinyl
52 roups as linkages leading to photoresponsive dendrons and dendrimers with azobenzene units throughout
53 rategy that functionalized poly(amide)-based dendrons and dendrimers with PEG chains quantitatively u
55 r libraries of dendritic dipeptides based on dendrons and dipeptides with various primary structures.
56 e screening of the ionic guest by the larger dendrons and perhaps favorable pi-pi and CH-pi interacti
57 ased sugar groups on the periphery of lysine dendrons and poly(ethylene-alt-maleimide) polymer backbo
58 A "nanoperiodic table" of self-assembling dendrons and supramolecular dendrimers that allows the p
60 tion poly(amidoamine) (PAMAM) with thiophene dendrons and the preparation of dendrimer-encapsulated m
61 ional amino acids were incorporated onto the dendrons and the structure was tuned both systematically
62 attachment of 1 --> 3 C-branched amide-based dendrons and were both photophysically and morphological
63 ers is dependent on the size of the attached dendron, and mixing studies with 2a-c indicate their use
64 core, cross-linking of the end-groups of the dendrons, and removal of the porphyrin template by hydro
66 riarylamines, and the periphery units of the dendrons are based on N,N,N',N'-tetraarylbenzidine units
68 zed cyclotriveratrylene containing nonchiral dendrons are chiral but racemic while those generated fr
69 r uptake studies indicate that some of these dendrons are highly effective at transporting DNA into c
70 The spheres assembled from other conical dendrons are nonhelical, even when they contain stereoce
75 al layers of the facially amphiphilic biaryl dendrons are solvent-exposed and accessible for recognit
76 y, although the ligands incorporated in both dendrons are the same, the biaryl dendrimers are able to
78 ves an overview of the use of dendrimers and dendrons as organocatalysts, i.e. as catalysts in the ab
80 ss spectrometric assays demonstrate that the dendrons, as intended, do degrade under biologically rel
82 nhydride monomer and attached to hydrophobic dendrons at one chain end by "click" reaction to obtain
84 esis and conformational properties of folded dendrons based on a 2-methoxyisophthalamide (2-OMe-IPA)
85 of up to five generations of self-assembling dendrons based on AB(3), AB(2), and combinations of AB(3
86 ecular dendrimers self-assembled from hybrid dendrons based on different combinations of AB4 and AB5
87 embling multivalent (SAMul) first generation dendrons based on L or D lysine, which form identical na
88 generations AB(3) and AB(2) self-assembling dendrons, based on various primary structures, and combi
92 t-generation analogue formed G0 and G1 azide dendrons bearing three and nine tert-butyl-protected est
93 bound to DNA, complete degradation of these dendrons becomes ineffective on the transfection time sc
94 forcement and decision-making, the striosome-dendron bouquets could be critical to dopamine-related f
96 e-dendron formations, here termed "striosome-dendron bouquets," likely represent subsystems with the
100 rray, rarely encountered for self-assembling dendrons but often encountered in block copolymers.
101 hat the self-assembly of fluorinated tapered dendrons can drive the formation of supramolecular liqui
104 solvent evaporation rate, the corresponding dendron-capped Au hybrids were found to self-organize in
105 in Newkome-type dendrimers the growth of the dendron caused a substantial attenuation of the binding
106 analysis of 2G12 to a prototype oligomannose dendron clearly demonstrated the efficacy of dendrimeric
107 sy and efficient synthesis of amino terminal dendrons, combining protection/deprotection reactions wi
110 ated through the synthesis of a fluorocarbon dendron containing 243 chemically identical fluorine ato
112 des (PBIs) dendronized with first-generation dendrons containing 0 to 4 methylenic units (m) between
113 ough third-generation linearly disassembling dendrons containing a [3-N,4-O]-benzylaryl ether disasse
115 are conical dendrons originated from tapered dendrons containing additional benzyl ether groups at th
116 marin 343 and pentathiophene encapsulated by dendrons containing both solubilizing and electroactive
117 methods for the synthesis of dendrimers and dendrons containing ethylenediamine (EDA), piperazine (P
119 Several generations of phenylenevinylene dendrons, covalently attached to a C(60) core, have been
120 custom-designed thiol-ending-polyamido-based dendron (d-BAPAD) peripherally decorated with amoxicillo
121 ferent alkyl carboxylates at the apex of the dendron decreased its molecular solid angle to values th
122 ed dendron structures suggests that complete dendron degradation would be required for DNA release.
123 , phenylpropyl-, and biphenyl-4-methyl ether dendrons demonstrated biomimetic self-assembly wherein t
124 uilding blocks with AB2 and AB3 benzyl ether dendrons demonstrated that none of these new hybrid dend
125 to evaluate other dendritic polymers such as dendrons, dendrigrafts, hyperbranched polymers, and dend
127 structural variations are endless including dendrons, dendrimers, hyperbranched polymers, dendritic-
128 The synthesis involved imine coupling of the dendron derivatives to the peripheral amine groups of PA
130 semblies of these dendrons, whereas the same dendron did exhibit significant Faradaic current in nona
132 However, increasing the size of the Frechet dendron diminishes the magnitude of the cathodic potenti
134 of CdS quantum dots stabilized by untethered dendrons due to partial emission quenching by the SWNT.
136 ependent characteristics revealed that these dendrons exhibit a generation-dependent lower critical s
138 s demonstrated that none of these new hybrid dendrons exhibit the previously encountered conformation
140 attached to the focal point of Newkome-type dendrons (first to third generation) has been prepared a
141 ssembly of the Janus dendrimers into tapered dendrons followed by the intramolecular self-assembly of
142 the use of a single family of electroactive dendrons for their encapsulation had to be developed.
144 dendrimer was made by replacing the tapered dendron, from the previously reported tapered dendritic
146 t any selective binding toward peptides, all dendrons (G1-G3) are capable of this selective binding.
147 ids consist of a low-generation, hydrophilic dendron (G2, G1, or G0) bonded to a hydrophobic tail.
148 by manipulating the number of generation of dendrons (G2 or G3) and the molecular weight of PEG chai
149 y of some highly unusual tapered and conical dendrons generated by the intramolecular back-folding of
150 h efficient cellular uptake depending of the dendron generation and the nature of the peripheral grou
151 The interactions can be manipulated by the dendron generation suggesting multivalent interactions.
152 that by varying polypeptide chain length and dendron generation, an organogel was obtained in dimethy
153 ures of the dendritic dyes show that at high dendron generation, significant site isolation is achiev
154 recisely tailored number of amino functions (dendron generations) can complex and effectively deliver
155 dal objects mediated by sugar-functionalized dendrons giving rise to novel colloidal level assemblies
157 ecorded half-wave potentials are affected by dendron growth in the three surveyed solvent media (dich
159 event and that the assembly formed by the G1 dendron has a greater capability for binding compared to
163 microscopy, we studied four amphiphilic PEG-dendron hybrids and their self-assembled micelles in ord
167 mentally friendly chiral-racemic fluorinated dendrons in their hydrophobic part (RF), one contains ac
169 c acid based on a second generation l-lysine dendron interacts with chiral amines and subsequently as
170 ups with a second generation self-assembling dendron is reported to self-assemble into supramolecular
173 of these charge-transporting units into the dendrons is supported by cyclic voltammetric studies.
175 e supramolecular polymers with the [G1]-[G3] dendrons, it is possible to induce conformational change
176 appropriate azido-functionalized core, these dendrons lead to a more efficient and controlled converg
177 donor or acceptor groups to the apex of the dendrons leads to supramolecular nanometre-scale columns
183 hird generation) and a Newkome (Nn, n = 1-3) dendron linked to each of the termini of the viologen re
184 thylene oxide) units to the periphery of one dendron lowers the association constant by almost an ord
187 icant improvement in siRNA delivery with the dendron-MWNT conjugates is shown, and gene silencing was
188 w a newly synthesized series of polycationic dendron-MWNT constructs with a precisely tailored number
190 s was developed by using CdSe/ZnS core/shell dendron nanocrystals with high efficiency and stability
191 and edge photoluminescence of the core/shell dendron-nanocrystals and box-nanocrystals were partially
192 ndron ligands coated CdSe nanocrystals (CdSe dendron-nanocrystals) were already quite stable, the sta
195 y of homotritopic guest 1a with benzyl ether dendrons of the first, second, and third generations fun
196 of first generation branched polyamidoamine dendrons on silicon dioxide as a way to tailor and contr
197 l-1-oxy]phenyl}propyl ether first-generation dendrons on their periphery and -CO2CH3, -COOH, and -CH2
199 corporated either in the alkyl groups of the dendron or in the triphenylene part of the dendritic cro
200 e polyacetylenes containing first generation dendrons or minidendrons as side groups) synthesized by
204 We show that a ligand moiety grafted to the dendron periphery is more accessible for the target prot
205 ctures constructed from biphenylpropyl ether dendrons permitted for the first time discrimination of
207 A) jacketed with amphiphilic self-assembling dendrons, poly[(3,4-3,5)mG2-4EBn] with m = 8, 10, 12, 14
209 shell provides sufficient stability for the "dendron-protected nanocrystals" to withstand the rigors
212 ently attached polyester dendrons, where one dendron provides multiple functional handles for the att
213 -sized gold clusters at the core and organic dendrons radially connected to the gold core by gold-sul
214 pical position of a Newkome- or Frechet-type dendron, ranging in size from first to third generation
217 and the -NH(CH2)4NH- linkers between two G3 dendrons, respectively, do not show any LC phases on the
218 nd the -NMe(CH2)4NMe- linkers between two G3 dendrons, respectively, exhibit columnar phases during t
219 part (RF), one contains achiral hydrogenated dendrons (RH), while one denoted hybrid Janus dendrimer,
223 this study, we have designed and synthesized dendron-rod-coil-based donor-chromophore-acceptor triads
225 assembly of a series of three molecules with dendron rodcoil architecture that contain conjugated seg
226 nanoribbon polymers form by self-assembly of dendron rodcoil molecules, which contain three molecular
227 es of novel organic hybrid structures termed dendron rodcoils (DRC) containing dendritic, rodlike, an
230 endrimers revealed that biphenylpropyl ether dendrons self-assemble and self-organize into the same p
233 iphery, internal, and apex structures, these dendrons self-assemble into supramolecular dendrimers th
238 entary study, guests with tunable sizes (via dendron substituents) were used to control block copolym
240 ialylation of the functionalized cluster and dendrons, terminated in lactose residues, generated a li
242 nd synthesis of a novel type of polycationic dendrons that are able to penetrate into cells without t
243 ant vesicular sphere self-assembled from 770 dendrons that exhibits an ultrahigh molar mass of 1.73 x
244 synthesis of a library containing 12 conical dendrons that self-assemble into hollow spherical supram
246 strategies based on the architecture of the dendron, the stereochemistry, and the structure of the d
248 ers dendronized with self-assembling tapered dendrons this new class of dendronized polymers acts as
250 ational switch was linked to phenylacetylene dendrons through acetylenic linkages to maintain the sha
251 t propagates local terminal chirality of the dendron to the axial chirality of the biphenyl core thro
252 evels were adjusted by connecting the folded dendrons to 1,3,5-benzenetricarbonyl chloride, as the ce
253 drimers, and involves covalent attachment of dendrons to a porphyrin core, cross-linking of the end-g
255 bundle-forming peptide with self-assembling dendrons to better control the arrangement of functional
256 (PEG) and an esterase-responsive hydrophobic dendron, to prepare and study two diverse strategies for
257 ers, each of which is self-assembled from 12 dendron (tree-like) molecules, for the compounds describ
260 ond-generation polycationic adamantane-based dendrons via a combined protection/deprotection strategy
264 l structural properties of the corresponding dendrons was explored computationally, by (1)H-DOSY NMR
266 oxide) and either a polylysine or polyester dendron were prepared and hydrophobic groups were attach
268 addition, the systematic size differences in dendrons were also used to gain insights into the substr
272 consist of two covalently attached polyester dendrons, where one dendron provides multiple functional
273 e LCST of oligo(ethylene glycol) (OEG)-based dendrons, where the host-guest properties of the assembl
274 rved for the amphiphilic assemblies of these dendrons, whereas the same dendron did exhibit significa
275 lf-interruption was observed at generation 6 dendron, which is equivalent to generation 5 dendrimer.
276 eport an efficient synthesis of oligomannose dendrons, which display multivalent oligomannoses in hig
279 the peripheral positions of the well-defined dendrons, while the electron accepting fullerene is plac
280 ks of aromatic groups, surrounded by helical dendrons, will lead to a new class of supramolecular mat
281 Functionalization of a poly(amido)-based dendron with ethylene glycol chains (PEG) using copper-c
283 e bioconjugate BMP2-(PEO-HA)2, composed of a dendron with two monodisperse poly(ethylene oxide) (PEO)
284 ve been achieved of biaryl-based amphiphilic dendrons with a charge-neutral pentaethylene glycol as t
285 ding to the development of new unsymmetrical dendrons with alternating branched alkyl groups and tria
286 f second and third generation biphenylpropyl dendrons with chiral groups at their apex that produces
287 Functionalization of the apex of the conical dendrons with diethylene glycol allowed the encapsulatio
289 igation of a new family of second-generation dendrons with four triamine surface ligands capable of b
291 r, the design and synthesis of nonconjugated dendrons with redox gradients to guide the charge flow f
292 alkyne azide cycloaddition (CuAAC) afforded dendrons with significant levels of copper contamination
293 nalysis of libraries of biphenylpropyl ether dendrons with the previously reported libraries of benzy
294 electroactive groups at the periphery of the dendrons with the requirement for high solubility and a
297 poor solubility and tendency to crystallize, dendrons with uniform triarylamine substitution proved u
298 ctron-transfer, exists, affording C(60)(.-) -dendron(.+) with quantum yields (Phi) as high as 0.76 an
299 h the anchor layers and the first generation dendrons, with Ta[N(CH3)2]5 and Ti[N(CH3)2]4 have been e
300 up may be removed from the second-generation dendron without disturbing the tert-butyl esters of the