ライフサイエンスコーパス: bond

1 radical addition to the carbon-carbon double bond.

2 in selective hydrogenolysis of the C-C sigma-bond.

3 insertion of an ester or amide into the Cu-H bond.

4 intermediate adducts of acetylene to the C=N bond.

5 ction from rhodium to carbon to form the H-C bond.

6 al with concomitant generation of the C8-C13 bond.

7 ing conformations in the vicinity of the N-O bond.

8 for the introduction of the Delta14Z double bond.

9 h 33 amino acid residues and three disulfide bonds.

10 ote release by stepwise exchange of hydrogen bonds.

11 subsequent oxidative cleavage of glycosidic bonds.

12 e pattern with the formation of two hydrogen bonds.

13 ethod for the formation of C(sp(3))-C(sp(2)) bonds.

14 mbranes via the formation of weak saccharide bonds.

15 mellitate that possesses only curium-oxygen bonds.

16 esidues covalently linked through glycosidic bonds.

17 eophiles to construct C-N, C-O, C-S, and C-C bonds.

18 ine, which reacts rapidly with activated C=C bonds.

19 -nitrosylation and form non-native disulfide bonds.

20 action involves the formation of P-C and H-C bonds.

21 verned by various types of weak C-H hydrogen bonds.

22 tic chemistry for general formation of amide bonds.

23 f cyclic and acyclic tetrasubstituted double bonds.

24 ctive sites achieve activation of strong C-H bonds.

25 ediates, which promotes the formation of C-O bonds.

26 rials due to the strong interatomic metallic bonding.

27 ouble-halide perovskite material via halogen bonding.

28 ydrogenation in the conversion of the single-bonded 3-phenyl-2H-1,4-benzothiazine dimer 2 to the Delt

29 c C(sp(2))-H bonds over aliphatic C(sp(3))-H bonds(4).

30 reveal that the imidazole core acts as an H-bond acceptor for the catalytic lysine (K745) in the "al

31 o the inhibitor scaffold can act as hydrogen bond acceptor sites to the serine hydroxyl.

32 ystals are composed of a tetratopic hydrogen-bond-acceptor molecule synthesized in the solid state.

33 mes highlights their ability to catalyze C-H bond activation and functionalization, in many cases, th

34 We show the bond formation and bond activation at the Al sphere: thus, not only does it

35 Two mechanistic scenarios of the cooperative bond activation have been identified by DFT and DLPNO-CC

36 ample of transition metal mediated C-C sigma-bond activation reported to date, the reaction occurs at

37 dazol-2-ylidene (NHC) with 2 resulted in N-C bond activation to give the unusual spiro-heterocyclic c

38 clotrimerization, C-O bond cleavage, and C-H bond activation, are triggered on demand, leading to pro

39 le operation through a cascade of triple C-H bond activations is the beauty of this protocol.

40 -Ge chain growth as well as locally enhanced bond alignment under high electric field.

41 plex with starch through non-covalent CH-pai bonds along alpha-(1 -> 4) glycosidic chains.

42 g compounds with electron-precise M=B triple bonds analogous to classical carbyne systems.

43 substitutions by formation of optimal sulfur bond and adaptation of cyclopropyl ring in the S2'-subsi

44 , which is responsible for cleaving the Ar-F bond and is ultimately regenerated using H(2) and base.

45 The strong triple bond and the nonpolarity of the N(2) molecule pose therm

46 ies that form robust intermolecular hydrogen bonding and are tethered to naphthalic anhydride with th

47 pin properties which are highly sensitive to bonding and crystal field environments.

48 The formation of dimers due to hydrogen bonding and dispersion forces was observed as well.

49 T studies have been used to help explain the bonding and electronic structure in these unique diiron-

50 High pressure can drastically alter chemical bonding and produce exotic compounds that defy conventio

51 We demonstrate how the unique directional bonding and varying basicity of the decaniobate ([Nb(10)

52 mplexes reduce these extracellular disulfide bonds and are essential for ECM degradation.

53 bon-bromine (C-Br) and carbon-fluorine (C-F) bonds and cyclodehydrogenation.

54 rbamate esters bearing gamma-propargylic C-H bonds and furnishes versatile products in good yields an

55 protein scaffold lacks interchain disulfide bonds and has an average drug to antibody ratio (DAR) of

56 protic solvent combinations to disrupt the H-bonds and hydrophobic interactions holding together the

57 pheno and the NorA pump mediated by hydrogen bonds and hydrophobic interactions.

58 at store the reducing equivalents in hydride bonds and reductively eliminate H(2) upon substrate bind

59 Most importantly, some amide bonds and their similar groups and even benzene rings of

60 tide interactions, including salt bridges, H-bonds, and polar interactions.

61 a few coordination defects (<=1%), a narrow bond-angle distribution of width 9-11.5 degrees , and an

62 n be uniformly rationalized through the bent bond/antiperiplanar hypothesis (BBAH).

63 ry (DFT) calculations revealed that the Si=C bonds are involved in an expanded pai-conjugated system.

64 es and terpenoids exhibiting a single double bond as the only functional group, such as alpha-pinene,

65 Here, a strategy which uses chemical bonds as electron reservoirs is introduced to demonstrat

66 cientific interest in chemical structure and bonding, as nitrogen is uniquely situated in the periodi

67 stry with regard to the exocyclic C=C double bond at the 2-position of the ring.

68 f FAHFAs particularly isomers with the ester bond at the 9(th) carbon due to decreased FAHFA hydrolys

69 vex side due to a difference in metal-carbon bonding at the curved surfaces as confirmed by density f

70 e) with the support and anchored by two Rh-O bonds at framework tetrahedral sites, as shown by infrar

71 pplied to the asymmetric construction of C-O bonds at fully substituted carbon centers in the synthes

72 xidative addition of Si-H, N-H, and even C-C bonds at the aluminum center.

73 n polymers with a heterometallic metal-metal bonded backbone.

74 es the common perception of MOF metal-linker bonds being static.

75 are formed by the direct oxidation of a B-B bond between a boron cluster cage and an exopolyhedral b

76 We have also identified an important H-bond between residues T176 and Y226 that is critical to

77 es via selective cleavage of a carbon-carbon bond between the skeleton of the molecule and the carbox

78 demonstrate the formation of a boron-carbon bond between these substances in a two-step process.

79 Here, we find that disulfide bonding between a native cysteine pair at the groove (C5

80 d to achieve the best possible metallurgical bonding between the clad and the substrate.

81 We then achieved direct bonding between two Au [Formula: see text] surfaces oper

82 the molecular anchoring by forming covalent bonds between molecular carbon and copper surface atoms.

83 Phosphagallenes (1 a/1 b) featuring double bonds between phosphorus and gallium were synthesized by

84 addition of ancillary groups (e.g., hydrogen bonding, Bronsted acid/base) near the active site of met

85 tant with a three-center two-electron AlB(2) bond but also the ambiphilic nature allows for oxidative

86 ation damage at RT was observed at disulfide bonds but not at acidic residues, increasing and then ap

87 e compounds often with chemically stable N-N bonds but which are thermodynamically unstable in that t

88 elationship resembles the human mother-child bond, but the underlying mechanisms remain unclear.

89 al processes because it builds high-affinity bonds by using several weak binding interactions simulta

90 son to control structures that lack hydrogen bonding capability, resulting in lower surface area and

91 ed flexibility of the CAM-Ag nanofibers with bonded chain structure, and can be reversibly and repeat

92 U-C-E angles suggest significant U=C double bond character.

93 ng, as well as all other methods for the C-C bond cleavage and functionalization of cyclopropanols, i

94 y relied on precious-metal catalysts for C-H bond cleavage and, as a result, display high selectivity

95 nd functionalization, in many cases, the C-F bond cleavage has been shown to occur on fluorinated sub

96 ime, unlike O-O bond cleavage, reductive C-O bond cleavage in peroxides using the Pd catalyst and H(2

97 tramolecular borylation and sequential B-Mes bond cleavage in the presence of BBr(3) .

98 , which indicated that the gamma-C(sp(3) )-H bond cleavage is the rate-limiting step during the react

99 s, including alkynyl cyclotrimerization, C-O bond cleavage, and C-H bond activation, are triggered on

100 The third step, C-C bond cleavage, has been proposed to involve either compo

101 For the first time, unlike O-O bond cleavage, reductive C-O bond cleavage in peroxides

102 as plasmalogens, harbor a vinyl ether double bond conferring special chemical and physical properties

103 ity analysis reveals that the three hydrogen-bond contacts with fluoride are not equal in terms of th

104 ate whether a straight versus bent disulfide bond-containing CDRH3 is specific to particular HCV-infe

105 instead, our results indicate that these two bonding contributions generally interplay in more subtle

106 We propose that C-C bond coupling in Y-DeAlBEA proceeds via the reaction of

107 in-to-tail cyclization (C2), and a disulfide bond cross-linkage (C3).

108 m-MS (MS(n)), the localization of C=C double bonds (DBs) requires specialized fragmentation and/or fu

109 s with two additional CH(2) and three double bonds (Deltam/z = 0.0025) and the first isotopic peak ov

110 es with one additional CH(2) and four double bonds (Deltam/z = 0.0057).

111 ypes of ordered arrays, and to correlate the bonds design with assembly processes.

112 rmal shortness ratio (FSR) for comparison of bond distances between a broad range of metal atoms of d

113 Regarding the metal-metal bond distances, we make use of the formal shortness rati

114 unds exhibit the largest level of octahedral bond distortion compared to any other reported layered t

115 e handedness inversion, enabled by a halogen bond donor molecular switch, is unprecedented.

116 y a precisely tailored bis-thiourea hydrogen-bond-donor catalyst.

117 The halogen bond-driven HIO(3)-IONO(2) complex at the air-water inte

118 The nature of bonding driving the formation of the first oxaphosphetan

119 To get a deeper insight into the imine bond dynamics of covalent organic cages, we studied the

120 ediated coupling is used to form the C19/C20 bond effectively.

121 rdinated dinitrogen to form nitrogen-element bonds en route to nitrogen-containing molecules is a lon

122 of a 1,3-diene to a tetrasubstituted double bond, enzyme-catalyzed malonate desymmetrization, and hi

123 d an elution order according to their double bond equivalent.

124 espite similar behavioral indicators of pair-bond establishment.

125 ction is examined within a topological-based bonding evolution theory perspective.

126 Activation energies for bond exchange in the solid state are lower for networks

127 The ability of the bonds existing at any time to sustain the drag forces on

128 gy to forge challenging C-C and C-heteroatom bonds for complex organic molecules in a sustainable fas

129 rmolecular diarylcarbene insertion into Si-H bonds for the synthesis of silicon-stereogenic silanes.

130 We show the bond formation and bond activation at the Al sphere: thu

131 s permits the challenging C(sp(3))-OC(sp(3)) bond formation at a high-valent nickel center to proceed

132 hich is constructed by consecutive disulfide bond formation between a large number of peptide fragmen

133 demonstrate selective promotion of the Au-C bond formation by controlling the bias applied across th

134 del ER protein exhibiting improper disulfide bond formation during reductive ER stress but did not bi

135 al role of the initial reversible C-C single bond formation for the synthesis of crystalline 2D CPs.

136 ion/desulfurization and subsequent disulfide bond formation in a one-pot process.

137 Multiple bond formation in a single operation through a cascade o

138 udy in detail the mechanism of carbon-carbon bond formation in Ni bipyridine- and diketonate-based ca

139 The applicability of this direct C-O bond formation method is shown by synthesizing several m

140 e derivatives DA1-DA4 could catalyze the C-N bond formation reaction between activated aryl halides a

141 -1 (MmOGOR), which catalyzes a carbon-carbon bond formation reaction.

142 renoid intermediate that can engage in C-NAr bond formation to construct functionalized N-heterocycle

143 tic reactions, ranging from acylation to C-C bond formation, in which peptides have been successfully

144 iven by reversible binding prior to covalent bond formation, while the reversible covalent PROTACs dr

145 me MoaA accelerates the radical-mediated C-C bond formation.

146 lution of both of these contributions to the bond formation/breaking process.

147 These strategies allow C-C bond formations in a regioselective manner to synthesize

148 All sigma-bond formations were found to proceed through highly ord

149 Using MS, we identified an ester bond formed between a thermolysin serine residue and the

150 Intramolecular hydrogen bonding formed by 1,10-diamide substitution stabilizes B

151 Our study shows how multiple types of social bonds formed during multiple stages of social developmen

152 Several H-H bond forming pathways have been proposed for the hydroge

153 Carbon-carbon bond forming reactions are essential transformations in

154 elective carbon-carbon and carbon-heteroatom bond forming reactions with ynamides have been developed

155 for asymmetric induction in a subsequent C-N bond forming step, achieving selectivities of up to 98:2

156 ins' with a spectrum of heterolytic covalent-bond-forming activity (that is, reacting diversely with

157 This new Csp(2)-Csp(2) bond-forming reaction opens a straightforward pot-, atom

158 Intermolecular C-C bond-forming reactions are underdeveloped transformation

159 ation in carbon-carbon and carbon-heteroatom bond-forming reactions, these have numerous crucial limi

160 acilitate both the Mn-I exchange and the C-C bond-forming steps.

161 t several decades, limiting the types of C-C bond-forming transformations possible through biocatalyt

162 Here, a chemical-bonding framework is provided for understanding the beha

163 , highly active catalysts or highly reactive bonding groups, as is done in classical DCC, is often no

164 ouble functionalization of vicinal sp(3) C-H bonds has been developed, wherein a beta amine and gamma

165 quential C(sp(3))-C(sp(3)) and C-X (N, O, S) bonds have been constructed efficiently with a broad sco

166 Difunctionalization reactions of C-C sigma-bonds have the potential to streamline access to molecul

167 tally to a nonconventional OH...pai hydrogen bonding (HB) interaction.

168 etic [Fe(4)S(4)]-alkyl clusters undergo Fe-C bond homolysis when the alkylated Fe site has a suitable

169 nce for gauche conformations about the C1-O5 bond in carbohydrates.

170 ference that hole-driven scission of the O-H bond in H(2) O is a critical, limiting step in plasmonic

171 l tension, rendering alpha-actinin-4 a catch bond in physiological tension ranges.

172 initial strength of the coordination Si <- N bond in XS.

173 Furthermore, the uranium-ethene bonding in 2 is of the delta type, with the dominant ura

174 cations, in which 3-center-2-electron sigma bonding in Ge(2) Zn or Ge(2) Cd triangles plays a vital

175 directly linked to the neurobiology of pair bonding in monogamous species.

176 e demonstrated covalent cellulose-xyloglucan bonding in plant cell walls and showed that CXE and MXE

177 in the molecular mechanisms underlying pair-bonding in prairie voles and paves the way to further ou

178 evidenced a role for K14-dependent disulfide bonding in the organization and dynamics of keratin IFs

179 esults allow to elucidate the structures and bonding in the two clusters.

180 d ductility can be achieved with sacrificial bonds in an adhesive.

181 gioselective halogenation of unactivated C-H bonds in bacteria, they remain uncharacterized in the pl

182 coordination to metal ions, and few halogen bonds in chloropyrazines.

183 polymer chains, is used to activate covalent bonds in mechanosensitive molecules (mechanophores).

184 The C-F bond is one of the strongest single bonds in nature.

185 Moreover, we found that the X-Pro amide bonds in the inter-cysteine loop are rigidly constrained

186 is study also examined unidentified chemical bonds in the polymer products, other than ester bonds, w

187 For all ranges of porosities, bonding increases the stiffness of the mat; however, the

188 roacetamide derivative engages in extended H-bond interactions in its crystal structure.

189 f interfacial water, as well as the hydrogen-bonding interactions and conformational motions of inter

190 Hydrogen bonding interactions of Glu200 with residues conserved a

191 pocket" stitches the gelators through weak H-bonding interactions to facilitate the formation of an o

192 eased the enzyme-mediated degradation of the bonding interface by inhibiting collagenolytic activity.

193 tis model, we demonstrate that the disulfide bond is a critical regulatory element of SrrB function d

194 thioether through the cross-coupling of C-S bond is a highly attractive area of research due to the

195 The C-F bond is one of the strongest single bonds in nature.

196 bulky singly protonated cation that avoids H-bonding is ideal.

197 eases the stiffness of the mat; however, the bonding is more effective at stiffening when the porosit

198 Promotion of C-C bonds is one of the key fundamental questions in the fie

199 ne glycol (PEG) extension as well as peptide bond isosteres resist KLKB1 cleavage but that only the P

200 on charge decreases selectivity for oxo-site bonding, leading to higher dimensional linking.

201 nts in annual reproductive success with pair-bond length could be a secondary factor favouring perenn

202 lic complex features a relatively short Ni-M bond length, ranging from 2.3395(8) angstrom (Ni-Ga) to

203 The C-C bond lengths differ by only 0.028 angstrom, indicating v

204 C=C bond locations were determined from MS scan and MS/MS of

205 The reduced number of H-bonds maintained by the dynamic dark chromophore in gree

206 retains modifications and cleaves disulfide bonds-making it attractive for mAb characterization-it c

207 revalent with B-X electrophiles); (ii) sigma-bond metathesis mediated (prevalent with B-H and B-R ele

208 tion that enables precise control of the C=C bond migration position, in both cyclic and acyclic syst

209 onal study suggest that, despite fast double bond migratory insertion into Ir-H, the reaction proceed

210 transitions), we present a unifying dynamic bonding model for LnB(6) that explains simultaneously Eu

211 The music and social bonding (MSB) hypothesis provides the most comprehensive

212 ble in that the formation of stable multiply bonded N(2) is usually thermodynamically preferable.

213 In one of the structures, a hydrogen-bond network extends uninterrupted across the molecule f

214 The Ca(2+)-facilitated hydrogen-bonding network forms the structural basis of the unusua

215 orted when embedded in its extended hydrogen-bonding network.

216 Third, long-range hydrogen-bond networks connecting the quinone-binding site to the

217 ar dynamics is dominated by either complex H-bonded networks most probably leading to supramolecular

218 les, molecules containing internal chains of bonded nitrogen atoms, is of fundamental scientific inte

219 ation and alkylation of alpha-amino C(sp3)-H bonds occurs via the sequence of nickel oxidation states

220 ples occur by the direct addition of the N-H bond of amines across unactivated internal alkenes(5-7),

221 ic activation as is the case with the Co-C5' bond of B(12).

222 t temperature decay time of the Omega Fe-C5' bond of tau ~ 5-6 s, likely shortened by enzymatic activ

223 ion as 2-Tb but with both side-on and end-on bonding of the N(2) unit in the same crystal, [K(crypt)]

224 ibrational and photoemission spectroscopies, bonding of the two peptides to TiO(2) surfaces (either n

225 m-catalyzed hydrosilylation of the C-C sigma bonds of alkylidene cyclopropanes.

226 ng nucleophiles displace one of the two bent bonds of bicyclic oxocarbenium ion intermediates in an a

227 O-Q necessary to attack the highly inert C-H bonds of methane.

228 In this context, distinguishing remote C-H bonds on adjacent carbon atoms is an extraordinary chall

229 eral enzymes that hydrolyze cyclic phosphate bonds on different substrates, including cyclic nucleoti

230 lving the intramolecular coupling of two C-H bonds on gem-dialkyl groups has remained an elusive tran

231 the paramount role played by internal double bonds on the self-assembly of discrete large molecules a

232 After bonding open spring palatal expanders for 3-day, 5-day,

233 tivity for borylation of aromatic C(sp(2))-H bonds over aliphatic C(sp(3))-H bonds(4).

234 ycosylation, and containing proper disulfide bond pairings.

235 However, the hydrogen bonding partnership remains unresolved.

236 adhesives that achieved equivalent/enhanced bonding performance suggest great potentials in developi

237 ss, which highlights the ability of hydrogen bonding phase-transfer catalysts to couple two ionic rea

238 akdown of pai-stacking by formation of sigma-bonded polymers.

239 networks, and pathways involved in the pair-bonding process in the nucleus accumbens, our work illus

240 ther our understanding of the complex social bonding process.

241 The presence of these hydrogen bonds provides significant structural stabilization as d

242 Despite carbon-carbon (C-C) bonds providing the central framework for organic molecu

243 functionalizations of carbon-hydrogen (C-H) bonds represent a promising pathway toward this goal.

244 e-bound structure and satisfies all hydrogen-bonding requirements of the ligand.

245 ural behavior follows directly from hydrogen-bonding restrictions and suggests that the protein secon

246 The covalent nature of the B-C bonding results in a hard, incompressible framework, and

247 ow the production of thermostable, disulfide-bonded S-protein trimers that are trapped in the closed,

248 ovalent interactions like H-bonding, solvent bonding, S-H...pai, C-H...pai, pai-pai stacking, charge-

249 The Si=C bonds show a distinguished reactivity toward CO(2), depe

250 n stabilized in L->C(2)<-L compounds but the bonding situation of the central C(2) in this motif diff

251 al interaction mechanisms of Ti-O-C covalent bonding, sliding of MXene nanosheets, and pai-pai bridgi

252 ndo lattice model with a nonmagnetic valence bond solid ground state on a ladder.

253 zes multiple noncovalent interactions like H-bonding, solvent bonding, S-H...pai, C-H...pai, pai-pai

254 well-defined secondary or tertiary hydrogen bond stabilized structure.

255 ally weakens the homolytic nitrogen-hydrogen bond strength of a Bronsted acidic anilinium tethered to

256 gly bound state, and the dependence of catch bond strength on the direction of applied force.

257 e properties were assessed by a microtensile bond strength test at different time points, and macro-h

258 change over time and are not correlated with bond strength, indicating that ensemble plasticity is sp

259 acrylate (HEMA)-and have equivalent/improved bonding strength and durability.

260 Distal H-bonding substitutions of the N(6)-(2-phenylethyl) moiety

261 lectivity over the oxidative cleavage of C=C bond that usually forms the ketone of an aldehyde.

262 ese proteins contain a continuous chain of H-bonds that impart stability, causing difficulty in diges

263 rahydrofuran for substrates with O-H and N-H bonds that undergo 1e(-)/1H(+) and 2e(-)/2H(+) redox pro

264 itative characteristics of OH...pai hydrogen bonds therein.

265 proteinogenic amino acids and lack disulfide bonds; they are also known in several genera of the plan

266 y direct homolytic activation of alcohol O-H bonds through a proton-coupled electron-transfer mechani

267 dW interactions do not allow H(2)O-diester H-bonding, thus forcing nBA side groups to adapt L-shape c

268 ve homolytic reductive cleavage of the S-C5' bond to generate the 5'-dAdo. radical.

269 inder, in which the first strand is hydrogen-bonded to the final strand.

270 ordinated with the two phosphonic groups now bonded to the metal center.

271 y controlling the functional groups directly bonded to the nitrogen atom of the ynamides.

272 amic covalent polymer that facilitates tight bonding to itself and other surfaces, as a soft, elastic

273 raging the reactivity of benzylic C(sp(3))-H bonds to achieve reactivity at the homobenzylic position

274 sequently, connected via streptavidin-biotin bonds to GOx.

275 ot significantly alter the observed hydrogen-bond topologies.

276 scopy, which indicated a high level of sp(2) bonding type consistent with polymeric styrene.

277 fluorination and chlorination of remote C-H bonds under exceptionally mild conditions with exceeding

278 n with the construction of C-N, C-S, and C-C bonds under mild conditions.

279 alities are directly linked through the Si-C bond, unlike the industry's traditional viscosifier, org

280 We do so from a valence bond (VB) perspective and demonstrate that VB theory rea

281 r forging sp(2)-sp(3) and sp(3)-sp(3) carbon bonds via catalytic beta-scission of aliphatic alcohol d

282 The structural evolution of Fe-N bonds was examined at the atomic level.

283 wo blocks connected via a pH sensitive imine bond, we generate nanoscopic polymersomes that are then

284 tain up to eight discrete alpha-ethereal C-H bonds, we observed site-selectivity in each case, prompt

285 s employed during which 24 new carbon-carbon bonds were formed.

286 turnovers for the oxidation of benzylic C-H bonds were obtained.

287 Specific chemical bonds were probed by FTIR spectroscopy.

288 es with one localized N=P and one C=P double bond, whereas the heterocyclopentanediyl isomer represen

289 hat the footprint reflects SASA and hydrogen bonding, whereas one drawback is the labeling is reversi

290 e transferred to the same C atom of a triple bond while the other position transforms into a discrete

291 rganization converts reactants' to products' bonding, will accelerate reactions, control regioselecti

292 n a Michael acceptor forming an irreversible bond with Cys 215 in the ATP-binding pocket, a residue t

293 ate, the glutamine tautomer forms a hydrogen bond with the flavin carbonyl group.

294 pair was the ability of the A analogues to H-bond with the Hoogsteen face of OG.

295 tions reveals that Ru(II) has intermolecular bonding with functional groups of GO.

296 nique to NFLP and enable additional hydrogen bonds with the enzyme.

297 ers of magnitude slower when the interfacial bonds with the heteroepitaxial substrate are broken to c

298 PDA is also able to form coordination bonds with various metal ions, which can be reduced to m

299 ds in the polymer products, other than ester bonds, with NMR spectroscopy.

300 We also identified intramolecular hydrogen bonds within pyrazine ligands, pai-interactions, coordin