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1

Beyeh, Ngong K., Michael Kogej, Antti Åhman, Kari Rissanen, and Christoph A. Schalley. "Fliegende Kapseln: massenspektrometrische Detektion von Pyrogallaren- und Resorcinaren-Hexameren." Angewandte Chemie 118, no. 31 (2006): 5339–42. http://dx.doi.org/10.1002/ange.200600687.

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2

Ngurah, Budiana I. Gusti M., Jumina Jumina, Chairil Anwar, Mustofa Mustofa, and Sahadewa Sahadewa. "Synthesis of Benzoyl C-Phenylcalix[4]resorcinaryl Octaacetate and Cinnamoyl C-Phenylcalix[4]arene for UV Absorbers." Indonesian Journal of Chemistry 14, no. 2 (2014): 160–67. http://dx.doi.org/10.22146/ijc.21253.

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A new upper rim-functionalized benzoyl C-phenylcalix[4]resorcinaryl octaacetate and cinnamoyl C-phenylcalix[4]resorcinarene have been synthesized and evaluated as the absorbers for ultraviolet radiation. The benzoyl C-phenylcalix[4]resorcinaryl octaacetate was synthesized in 3 steps. They were synthesis of C-phenilcalix[4]resorcinarene via acid-catalyzed-condensation of resorcinol and benzaldehyde, followed by O-acetylation and Friedel-Craft benzoylation. The cinnamoyl C-phenylcalix[4]resorcinarene was synthesized in 4 steps. They were synthesis of C-phenilcalix[4]resorcinarene via acid-cataly
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3

Cortez-Maya, Sandra, Elena Klimova, R. I. Puente Lee, Andres Borja-Miranda, and Marcos Martinez-Garcia. "Synthesis and Characterization of Ferrocenyl Carboxilic Surface-Functionalized Resorcinaren-PAMAM Dendrimers." Current Organic Chemistry 19, no. 19 (2015): 1954–60. http://dx.doi.org/10.2174/1385272819666150604000213.

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4

Zhu, Sascha S, Holger Staats, Kai Brandhorst, et al. "Anionen bindende Resorcinaren-Cavitanden: die Bedeutung von CH⋅⋅⋅Anion-Wechselwirkungen." Angewandte Chemie 120, no. 4 (2008): 800–804. http://dx.doi.org/10.1002/ange.200703451.

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5

Velásquez-Silva, Betty Astrid, Alver Castillo-Aguirre, Zuly Jenny Rivera-Monroy, and Mauricio Maldonado. "Aminomethylated Calix[4]resorcinarenes as Modifying Agents for Glycidyl Methacrylate (GMA) Rigid Copolymers Surface." Polymers 11, no. 7 (2019): 1147. http://dx.doi.org/10.3390/polym11071147.

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Functionalization of tetrapropylcalix[4]resorcinarene, tetrapentylcalix[4]resorcinarene, tetranonylcalix[4]resorcinarene, and tetra-(4-hydroxyphenyl)calix[4]resorcinarene by means of aminomethylation reactions with the amino acids β-alanine and l-proline in the presence of aqueous formaldehyde was carried out. When β-alanine was used, the reaction products were tetrabenzoxazines. The reaction with tetra-(4-hydroxyphenyl)calix[4]resorcinarene did not proceed under the experimental conditions; therefore, l-proline was used, and the corresponding tetra-Mannich base was regio- and diasteroselectiv
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6

Dumoulin, Fabienne, Derya Topkaya, Songül Yaşar, Vefa Ahsen, and Ümit İşci. "Covalent or supramolecular combinations of resorcinarenes and porphyrinoids." Journal of Porphyrins and Phthalocyanines 20, no. 05 (2016): 571–81. http://dx.doi.org/10.1142/s108842461630010x.

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Cavitands and porphyrinoids are two major groups of molecules. If cyclodextrins are maybe the most famous type of cavitands, the properties of resorcinarenes are now well known and rise rapidly increasing attention. This mini-review aims at detailing all the combinations of resorcinarenes with porphyrinoids reported so far, evidencing the bright future of such combos. In addition, two newly synthesized porphyrins-resorcinarene hybrids are reported.
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7

Castillo-Aguirre and Maldonado. "Preparation of Methacrylate-based Polymers Modified with Chiral Resorcinarenes and Their Evaluation as Sorbents in Norepinephrine Microextraction." Polymers 11, no. 9 (2019): 1428. http://dx.doi.org/10.3390/polym11091428.

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Aminomethylation reactions between chiral amino compounds (S)-(-)-1-phenylethylamine and l-proline with tetranonylresorcinarene and tetra-(4-hydroxyphenyl)resorcinarene in presence of formaldehyde were studied. The reaction between l-proline and resorcinarenes generated regioselectively chiral tetra-Mannich bases, due to the molecular incorporation of the fragment of the chiral amino acid. On the other hand, tetranonylresorcinarene and (S)-(-)-1-phenylethylamine formed regio- and diasteroselectively chiral tetrabenzoxazines, both by chiral auxiliary functionalization and by the transformation
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8

Reynolds, Michael R., Fraser S. Pick, John J. Hayward, and John F. Trant. "A Concise Synthesis of a Methyl Ester 2-Resorcinarene: A Chair-Conformation Macrocycle." Symmetry 13, no. 4 (2021): 627. http://dx.doi.org/10.3390/sym13040627.

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Anions are important hydrogen bond acceptors in a range of biological, chemical, environmental and medical molecular recognition processes. These interactions have been exploited for the design and synthesis of ditopic resorcinarenes as the hydrogen bond strength can be tuned through the modification of the substituent at the 2-position. However, many potentially useful compounds, especially those incorporating electron-withdrawing functionalities, have not been prepared due to the challenge of their synthesis: their incorporation slows resorcinarene formation that is accessed by electrophilic
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9

Ngurah, Budiana I. Gusti M., Jumina Jumina, Chairil Anwar, Sunardi Sunardi, and Mustofa Mustofa. "Synthesis and In Vitro Evaluation of C-methylcalix[4]resorcinaryl octacinnamate and C-methylcalix[4]resorcinaryl octabenzoate as the Sunscreen." Indonesian Journal of Chemistry 17, no. 1 (2017): 63. http://dx.doi.org/10.22146/ijc.23575.

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The present study was aimed to synthesize and evaluate sunscreen activity of C-methylcalix[4]resorcinaryl octacinnamate and C-methylcalix[4]resorcinaryl octabenzoate. The target compounds were synthesized in 2 steps. They were a synthesis of C-methylcalix[4]-resorcinarene via acid catalyzed the condensation of resorcinol and acetaldehyde by using HCl catalyst, followed by esterification using cinnamoyl chloride and benzoyl chloride. The characterization of the target compounds was performed by IR, 1H-NMR, 13C-NMR, and LC-MS spectrometers. The sunscreen activity test was conducted by spectrosco
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10

Casas-Hinestroza, José Luis, Miguel Ángel Vela Suazo, and Mauricio Maldonado Villamil. "Experimental Comparative Study of Dynamic Behavior in Solution Phase of C-Tetra(phenyl)resorcin[4]arene and C-Tetra(phenyl)pyrogallol[4]arene." Molecules 25, no. 10 (2020): 2275. http://dx.doi.org/10.3390/molecules25102275.

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The synthesis of phenyl-resorcinarenes and pyrogallolarenes is known to produce a conformational mixture of cone and chair isomers. Depending on the synthesis conditions the composition of the conformational mixture is variable; however, the cone conformer is the greatest proportion of phenyl-resorcin[4]arenes and chair conformer of pyrogallol[4]arenes. The experimental evidence suggests that phenyl-substituted resorcinarene and pyrogallolarene exist as a dynamic boat in solution.
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11

Beyeh, Ngong, Arto Valkonen, Fanfang Pan, and Kari Rissanen. "Deprotonation of resorcinarenes and novel ammonium salt complexes." Acta Crystallographica Section A Foundations and Advances 70, a1 (2014): C678. http://dx.doi.org/10.1107/s2053273314093218.

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The bowl shape cavity of resorcinarenes usually stabilized by four intramolecular hydrogen bonds offers an interesting array of binding modes such as C–H...π and cation...π interactions to recognize a variety of guests. The multiple hydroxyl groups can participate in a series of intermolecular hydrogen bonds with guest molecules. This unique cone conformation of resorcinarenes has led to the synthesis of many receptors with convergent arrangement of binding sites suitable for molecular recognition in many applications. Unfunctionalized resorcinarenes are known to easily form molecular complexe
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12

Jumina, Jumina, Dwi Siswanta, Abdul Karim Zulkarnain, et al. "Development of C-Arylcalix[4]resorcinarenes and C-Arylcalix[4]pyrogallolarenes as Antioxidant and UV-B Protector." Indonesian Journal of Chemistry 19, no. 2 (2019): 273. http://dx.doi.org/10.22146/ijc.26868.

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Indonesia is rich with essential oils such as anise and clove leave oils. In respect to explore the potential utilization of these resources, it has been conducted the transformation of p-hydroxybenzaldehyde and vanillin (4-hydroxy-3-methoxy benzaldehyde) respectively derived from anise oil and clove leaves oil to a series of C-arylcalix[4]resorcinarenes and C-arylcalix[4]pyrogallolarene macrocycles. Treatment of these aldehydes with resorcinol in the presence of HCl in absolute ethanol at reflux for 8 h afforded C-4-hydroxyphenylcalix[4]resorcinarene (3a) and C-4-hydroxy-3-methoxy phenyl-cali
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13

Neda, Ion, Tjark Siedentop, Alexander Vollbrecht, Holger Thönnessen, Peter G. Jones, and Reinhard Schmutzler. "A New Synthesis of Tetrakis(C-methyl)octakis(hydroxyethyl)calix[4]- resorcinarene via an Ethoxy-Tethered Trimethylsiloxy Precursor." Zeitschrift für Naturforschung B 53, no. 8 (1998): 841–48. http://dx.doi.org/10.1515/znb-1998-0811.

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Abstract The octakis(trimethylsiloxy)calix[4]resorcinarenes, 3 and 4, were synthesized by reaction of 1 and its tetrabromo derivative 2 with hexamethyldisilazane, and were found to exhibit dynamic behaviour in solution. Temperature-dependent NMR investigations confirmed the presence of at least two conformational isomers of 3 in solution. The conformation of 3 in the solid state was determined by an X-ray crystal structure analysis; the calixarene displays a boat conformation. The introduction of the ethoxy group as a spacer into the molecule of 1 was effected via its reaction with ethyl bromo
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14

Cortez-Maya, Sandra, Simón Hernández-Ortega, Teresa Ramírez-Apan, Irina V. Lijanova, and Marcos Martínez-García. "Synthesis of 5-aryl-1,4-benzodiazepine derivatives attached in resorcinaren-PAMAM dendrimers and their anti-cancer activity." Bioorganic & Medicinal Chemistry 20, no. 1 (2012): 415–21. http://dx.doi.org/10.1016/j.bmc.2011.10.070.

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15

Kashapov, Ruslan R., Yuliya S. Razuvayeva, Albina Y. Ziganshina, et al. "N-Methyl-d-glucamine–Calix[4]resorcinarene Conjugates: Self-Assembly and Biological Properties." Molecules 24, no. 10 (2019): 1939. http://dx.doi.org/10.3390/molecules24101939.

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Deep insight of the toxicity of supramolecular systems based on macrocycles is of fundamental interest because of their importance in biomedical applications. What seems to be most interesting in this perspective is the development of the macrocyclic compounds with biocompatible fragments. Here, calix[4]resorcinarene derivatives containing N-methyl- d-glucamine moieties at the upper rim and different chemical groups at the lower rim were synthesized and investigated. These macrocycles showed a tendency to self-aggregate in aqueous solution, and their self-assembly abilities depend on the struc
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16

Ngurah, Budiana I. Gusti M., and Ni Nyoman Yuliani. "Synthesis and Test of C-Phenylcolics [4] Resorcinilate Octabenzoat Sunblock Activity." JURNAL INFO KESEHATAN 17, no. 2 (2019): 101–7. http://dx.doi.org/10.31965/infokes.vol17.iss2.309.

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Research on the discovery of organic sunblock today continues to be intensively conducted because cases of skin cancer caused by sun exposure continue to increase from year to year. Recently, what is used to protect the skin from the dangers of sun exposure is a sunblock lotion product. This research aims to synthesize and test the new organic C-phenylcolics [4] resorcinaryl octabenzoat compound. This research is pure experimental research by testing sunblock activity using Ultraviolet-Visible Spectrophotometry. The C-phenylcallic [4] resorcinaryl octabenzoate compound was synthesized by the C
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17

Handayani, Desi Suci, Zainal Arifin Almaqqomul Amin, Triana Kusumaningsih, and Abu Masykur. "SYNTHESIS AND CHARACTERIZATION OF C-HEXYL CALIX[4]RESORCINARENA FROM RESORCINOL-HEPTANAL CONDENSATION." ALCHEMY Jurnal Penelitian Kimia 10, no. 1 (2016): 49. http://dx.doi.org/10.20961/alchemy.v10i1.730.

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<p>Synthesis of C-hexyl calix[4]resorcinarene through condensation reaction between resorcinol and heptanal with HCl catalyst has been investigated. Synthesis conducted by the ratio of resorcinol: heptanal (1:1) using reflux for 6 hours in ethanol. Structural analysis of the product was done by FTIR and 1 H-NMR spectroscopy, while the characterization was done by determining melting point. The product was golden brown powder with a yield 99.43% and melting point more than 300 °C. Structural analysis with FTIR and 1 HNMR known vibration and signals characteristic of calix[4]resorcinarena
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18

Handayani, Desi Suci. "SYNTHESIS AND CHARACTERIZATION OF C-HEXYL CALIX[4]RESORCINARENA FROM RESORCINOL-HEPTANAL CONDENSATION." ALCHEMY Jurnal Penelitian Kimia 10, no. 1 (2014): 49. http://dx.doi.org/10.20961/alchemy.v10i1.20.

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<p>Synthesis of C-hexyl calix[4]resorcinarene through condensation reaction between resorcinol and heptanal with HCl catalyst has been investigated. Synthesis conducted by the ratio of resorcinol: heptanal (1:1) using reflux for 6 hours in ethanol. Structural analysis of the product was done by FTIR and <sup>1</sup>H-NMR spectroscopy, while the characterization was done by determining melting point. The product was golden brown powder with a yield 99.43% and melting point more than 300 °C. Structural analysis with FTIR and <sup>1</sup>H-NMR known vibration and sig
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19

Utomo, Suryadi Budi, Jumina Jumina, Dwi Siswanta, Mustofa Mustofa, and Naresh Kumar. "SYNTHESIS OF THIOMETHYLATED CALIX[4]RESORCINARENE BASED ON FENNEL OIL VIA CHLOROMETHYLATION." Indonesian Journal of Chemistry 11, no. 1 (2011): 1–8. http://dx.doi.org/10.22146/ijc.21411.

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A research has been conducted to synthesize thiomethylated-C-4-methoxyphenylcalix[4]resorcinarene using fennel oil as a starting material. The synthesis was carried out in four steps i.e. (1) oxidation of anethole to yield p-anisaldehyde, (2) HCl-catalyzed condensation of p-anisaldehyde with resorcinol, (3) chloromethylation of C-4-methoxyphenylcalix[4]resorcinarene with paraformaldehyde and HCl in the presence of ZnCl2 to yield tetrakis-chloromethyl-C-4-methoxyphenylcalix[4]resorcinarene, and (4) reaction of tetrakis-chloromethyl-C-4-methoxyphenylcalix[4]resorcinarene with thiourea followed b
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20

Utomo, Suryadi Budi, Jumina Jumina, Dwi Siswanta, and Mustofa Mustofa. "SYNTHESIS OF TETRAKIS-N,N,N-TRIMETHYLAMMONIUMMETHYL-C-3,4-DIMETHOXYPHENYLCALIX[4]RESORCINARENE IODIDE BASED VANILLIN AND ITS ANTIDOTE ACTIVITY FOR CHROMIUM(VI) INTOXICATION." Indonesian Journal of Chemistry 13, no. 2 (2013): 158–65. http://dx.doi.org/10.22146/ijc.21299.

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A research has been conducted to synthesize tetrakis-N,N,N-trimethylammoniummethyl-C-3,4-dimethoxyphenylcalix[4]resorcinarene iodide from vanillin and investigate its antidote capability for Cr(VI) intoxication. The synthesis was carried out in four steps i.e. (1) O-alkylation of 4-hydroxy-3-methoxybenzaldehyde, (2) HCl-catalyzed condensation of 3,4-dimethoxybenzaldehyde with resorcinol, (3) Mannich reaction of C-3,4-dimethoxyphenylcalix[4]resorcinarene with formaldehyde and dimethylamine in the presence of HCl to yield tetrakis-N,N-dimethylaminomethyl-C-3,4-dimethoxyphenylcalix[4]resorcinaren
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21

Puddephatt, Richard J. "Montreal Medal Award Lecture — Coordination chemistry of molecular bowls: Ligands and their complexes derived from resorcinarenes." Canadian Journal of Chemistry 84, no. 11 (2006): 1505–14. http://dx.doi.org/10.1139/v06-155.

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A review is given of the design, synthesis, structures, and properties of octadentate or tetradentate ligands and their coordination compounds, based on the bowl-like resorcinarene skeleton.Key words: resorcinarene, coordination, phosphine, thiophosphinate, polymer.
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22

Eisler, Dana J., and Richard J. Puddephatt. "Synthesis and conformations of phosphine- and phosphinite-derivatized resorcinarenes." Canadian Journal of Chemistry 82, no. 2 (2004): 185–94. http://dx.doi.org/10.1139/v03-105.

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The synthesis of resorcinarene derivatives with four or eight alkynyldiphenylphosphine or diphenyl phosphinite functional groups is reported. The tetraphosphinite derivatives have effective C2v symmetry and have the potential to adopt two different boat conformations in which the arene groups with phosphinite substituents are horizontal or vertical. A method for the determination of the solution-state conformation of the resorcinarene skeleton using correlated 1H and 13C NMR data is reported, and the boat conformation of one tetraphosphinite compound in the solid state has been determined crys
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23

Utomo, Suryadi Budi, Mita Fujiyanti, Warih Puji Lestari, and Sri Mulyani. "Antibacterial Activity Test of the C-4-methoxyphenylcalix[4]resorcinarene Compound Modified by Hexadecyltrimethylammonium-Bromide against Staphylococcus aureus and Escherichia coli Bacteria." JKPK (Jurnal Kimia dan Pendidikan Kimia) 3, no. 3 (2018): 201. http://dx.doi.org/10.20961/jkpk.v3i3.22742.

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<p>This study aims to determine the antibacterial activity of C-4-methoxyphenylcalix-[4]resorcinarene modified by Hexadecyltrimethylammonium-Bromide (Resorcinarene-HDTMA-Br) against <em>Staphylococcus aureus</em> and <em>Escherichia coli</em> bacteria. The study was conducted by testing the inhibition zone diameter with paper disc diffusion method. Variations in the concentration of the sample used were 10%; 15%; 20%; 25%; and 30% b/v. In this study, Dimethyl sulfoxide (DMSO) (sampel solvent) was used as a negative control and Chloramphenicol as a positive control
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24

Eisler, Dana J., and Richard J. Puddephatt. "Tetraphosphinitoresorcinarene complexes — A new structural form of a rhodium(I) diphosphine complex." Canadian Journal of Chemistry 82, no. 10 (2004): 1423–27. http://dx.doi.org/10.1139/v04-099.

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Tetrakis(diphenylphosphinito)resorcinarene ligands are shown to react with [Rh2(µ-Cl)2(CO)4] to give tetrarhodium(I) complexes in which there are two dirhodium units, each having the unprecedented structure syn-[Rh2(µ-Cl)2(CO)2P2], P = phosphinite donor.Key words: rhodium, resorcinarene, tetraphosphinite, carbonyl.
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25

Beyeh, N. Kodiah, Arto Valkonen, Sandip Bhowmik, Fangfang Pan, and K. Rissanen. "N-Alkyl ammonium resorcinarene salts: multivalent halogen-bonded deep-cavity cavitands." Organic Chemistry Frontiers 2, no. 4 (2015): 340–45. http://dx.doi.org/10.1039/c4qo00326h.

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N-Alkyl ammonium resorcinarene halides together with 1,4-diiodotetrafluorobenzene form a deep-cavity cavitand-like structure held together by moderate halogen bonds. Each resorcinarene salt⋯(IC<sub>6</sub>F<sub>4</sub>I)<sub>4</sub> assembly acts as a pocket for the next assembly resulting in a polymeric herringbone and 3-D polymeric egg-crate-like network.
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26

Payne, Daniel T., Whitney A. Webre, Habtom B. Gobeze, et al. "Nanomolecular singlet oxygen photosensitizers based on hemiquinonoid-resorcinarenes, the fuchsonarenes." Chemical Science 11, no. 10 (2020): 2614–20. http://dx.doi.org/10.1039/d0sc00651c.

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27

Fransen, John R., and Philip J. Dutton. "Cation binding and conformation of octafunctionalized calix[4]resorcinarenes." Canadian Journal of Chemistry 73, no. 12 (1995): 2217–23. http://dx.doi.org/10.1139/v95-275.

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The preparations of four calix[4]resorcinarene esters and two calix[4]resorcinarene amides are reported. The logarithms of association constants have been determined by the picrate extraction method for a variety of metal cations, including alkali metal, alkaline earth, lanthanum, and silver cations. Strong binding toward silver ion, and selectivity amongst the alkaline earth cations, was observed for the octa-α-(diethyl acetamide) 3c. Flattened cone conformations have been established for both C-undecylcalix[4]resorcinarene octa-α-(methyl acetate), 3a, and octa-α-(diethyl acetamide), 3c, in c
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28

Qadri, Tahir, Imdad Ali, Mumtaz Hussain, Farid Ahmed, Muhammad R. Shah, and Zahid Hussain. "Synthesis of New Tetra Triazole Functionalized Calix[4]resorcinarene and Chemosensing of Copper Ions in Aqueous Medium." Current Organic Chemistry 24, no. 3 (2020): 332–37. http://dx.doi.org/10.2174/1385272824666200211114211.

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A new tetra triazole functionalized calix[4]resorcinarene macrocycle (5) is synthesized and utilized for the detection of copper ions in the aqueous medium. The photophysical potential of compound (5) is examined by a range of cations (Ba2+, Ca2+, Co2+, Hg2+, K+, Mg2+, Mn2+, Na+, NH4 + and Pd2+). The triazole based calix[4]resorcinarene macrocycle (5) has interacted with Cu2+ ion in preference of other cations. A significant quenching has been observed after the addition of 15 μM Cu2+ ion solution, which produced 4.2 folds drift in the absorption intensity of compound (5). Tetra triazole funct
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29

Timmerman, Peter, Willem Verboom, and David N. Reinhoudt. "Resorcinarenes." Tetrahedron 52, no. 8 (1996): 2663–704. http://dx.doi.org/10.1016/0040-4020(95)00984-1.

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30

Zappacosta, Romina, Massimiliano Aschi, Alessandra Ammazzalorso, Pietro Di Profio, Antonella Fontana, and Gabriella Siani. "Embedding calix[4]resorcinarenes in liposomes: Experimental and computational investigation of the effect of resorcinarene inclusion on liposome properties and stability." Biochimica et Biophysica Acta (BBA) - Biomembranes 1861, no. 6 (2019): 1252–59. http://dx.doi.org/10.1016/j.bbamem.2019.04.010.

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31

Utomo, Suryadi Budi, Jumina Jumina, Dwi Siswanta, and Mustofa Mustofa. "KINETICS AND EQUILIBRIUM MODEL OF Pb(II) AND Cd(II) ADSORPTION ONTO TETRAKIS-THIOMETHYL-C-4-METHOXYPHENYLCALIX[4]RESORCINARENE." Indonesian Journal of Chemistry 12, no. 1 (2012): 49–56. http://dx.doi.org/10.22146/ijc.21371.

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The ability of tetrakis-thiomethyl-C-4-methoxyphenylcalix[4]resorcinarene for trapping Pb(II) and Cd(II) from aqueous solution at different pH, contact times, and initial metal concentration was investigated. Concentration of metal ions before and after interaction was analyzed by Atomic Absorption Spectrophotometer (AAS). The result indicated that tetrakis-thiomethyl-C-4-methoxyphenylcalix[4]resorcinarene is a good host for metal ions, where Cd(II) sorption capacity was higher than that of Pb(II). Effect of pH on batch experiments for the mentioned ions indicated that the optimum pH for metal
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32

Wehbie, Moheddine, Guilhem Arrachart, Iyad Karamé, Leila Ghannam, and Stéphane Pellet-Rostaing. "Diglycolamide-functionalized resorcinarene for rare earths extraction." New Journal of Chemistry 40, no. 11 (2016): 9344–51. http://dx.doi.org/10.1039/c6nj02195f.

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33

Han, Xu, Jiyong Park, Wei Wu та ін. "A resorcinarene for inhibition of Aβ fibrillation". Chemical Science 8, № 3 (2017): 2003–9. http://dx.doi.org/10.1039/c6sc04854d.

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34

La Manna, Pellegrino, Margherita De Rosa, Carmen Talotta, et al. "The hexameric resorcinarene capsule as an artificial enzyme: ruling the regio and stereochemistry of a 1,3-dipolar cycloaddition between nitrones and unsaturated aldehydes." Organic Chemistry Frontiers 5, no. 5 (2018): 827–37. http://dx.doi.org/10.1039/c7qo00942a.

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35

Jordan, Jacobs H., Anthony Wishard, Joel T. Mague, and Bruce C. Gibb. "Binding properties and supramolecular polymerization of a water-soluble resorcin[4]arene." Organic Chemistry Frontiers 6, no. 8 (2019): 1236–43. http://dx.doi.org/10.1039/c9qo00182d.

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36

Gambaro, Stefania, Margherita De Rosa, Annunziata Soriente, et al. "A hexameric resorcinarene capsule as a hydrogen bonding catalyst in the conjugate addition of pyrroles and indoles to nitroalkenes." Organic Chemistry Frontiers 6, no. 14 (2019): 2339–47. http://dx.doi.org/10.1039/c9qo00224c.

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37

Pei, Wen-Yuan, Jin Yang, Hui Wu, Wei Zhou, Ying-Wei Yang, and Jian-Fang Ma. "A calix[4]resorcinarene-based giant coordination cage: controlled assembly and iodine uptake." Chemical Communications 56, no. 16 (2020): 2491–94. http://dx.doi.org/10.1039/d0cc00157k.

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38

Kobayashi, Kenji, and Masamichi Yamanaka. "Self-assembled capsules based on tetrafunctionalized calix[4]resorcinarene cavitands." Chemical Society Reviews 44, no. 2 (2015): 449–66. http://dx.doi.org/10.1039/c4cs00153b.

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39

Zhang, Qi, Lorenzo Catti, Ville R. I. Kaila, and Konrad Tiefenbacher. "To catalyze or not to catalyze: elucidation of the subtle differences between the hexameric capsules of pyrogallolarene and resorcinarene." Chemical Science 8, no. 2 (2017): 1653–57. http://dx.doi.org/10.1039/c6sc04565k.

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40

Helttunen, Kaisa, and Maija Nissinen. "Inverted molecular cups: 1-D and 2-D Ag(i) coordination polymers from resorcinarene bis-thiacrowns." CrystEngComm 18, no. 26 (2016): 4944–51. http://dx.doi.org/10.1039/c6ce00243a.

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41

Ruiz-Botella, Sheila, Pietro Vidossich, Gregori Ujaque, and Eduardo Peris. "A resorcinarene-based tetrabenzoimidazolylidene complex of rhodium." Dalton Transactions 49, no. 10 (2020): 3181–86. http://dx.doi.org/10.1039/d0dt00060d.

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42

Ostapova, Elena, and Heinrich Altshuler. "Polycalixresorcinarenes as Solid Polyelectrolytes." Advanced Materials Research 787 (September 2013): 148–51. http://dx.doi.org/10.4028/www.scientific.net/amr.787.148.

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The electrical conductivity of network polytetraphenylcalix [resorcinarene (I) and sulfonated polytetraphenylcalix [resorcinarene (II) in the form of Н+, Na+ , Li+, Ag+, Ba2+, Ni2+, Cu2+, and Zn2+ cations was measured. It was found that the specific conductivity of the polymers in the form of doubly-charged metal cations was 0.2-0.4 S/m. It increased to 1-1.5 S/m when the polymer was in the form of singly-charged metal cations. The specific conductivity of the H-form polymer II became as high as 20 S/m. The self-diffusion coefficients and activation energies of metal cation diffusion in the po
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43

Sardjono, Ratnaningsih Eko, Iqbal Musthapa, Iis Rosliana, Fitri Khoerunnisa, and Galuh Yuliani. "A Green Synthesis of a Novel Calix[4]Resorcinarene from 7-Hydroxycitronellal Using Microwave Irradiation." Indonesian Journal of Chemistry 18, no. 1 (2018): 53. http://dx.doi.org/10.22146/ijc.25466.

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A new versatile macromolecule cyclic C-3,7-dimethyl-7-hydroxycalix[4]resorcinarene (CDHHK4R) has been synthesized from a fragrance agent, 7-hydroxycitronellal, via microwave irradiation. The reaction utilized a domestic microwave oven at various irradiation time and power to yield an optimum condition. As a comparison, the conventional heating method was also employed for the synthesis of the same calix[4]resorcinarene. Compared to the conventional method, microwave-assisted reaction effectively reduced the reaction time, the amount of energy consumption and the waste production. It is found t
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Payne, Richard M., and Clive L. Oliver. "A propanol-seamed C-methylcalix[4]resorcinarene hexamer accessible via solution crystallization, liquid-assisted grinding and vapour sorption." CrystEngComm 20, no. 14 (2018): 1919–22. http://dx.doi.org/10.1039/c8ce00294k.

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Beyeh, N. Kodiah, Arto Valkonen, and Kari Rissanen. "Deprotonation of resorcinarenes by mono- and diamine bases: complexation and intermolecular interactions in the solid state." CrystEngComm 16, no. 18 (2014): 3758–64. http://dx.doi.org/10.1039/c3ce42291g.

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Parrot, A., S. Collin, G. Bruylants, and O. Reinaud. "The 3rd degree of biomimetism: associating the cavity effect, ZnII coordination and internal base assistance for guest binding and activation." Chemical Science 9, no. 24 (2018): 5479–87. http://dx.doi.org/10.1039/c8sc01129j.

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Sergeeva, Tatiana Yu, Aida I. Samigullina, Aidar T. Gubaidullin, et al. "Application of ferrocene-resorcinarene in silver nanoparticle synthesis." RSC Advances 6, no. 90 (2016): 87128–33. http://dx.doi.org/10.1039/c6ra19961e.

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Kashapov, Ruslan R., Regina I. Rassadkina, Albina Yu Ziganshina, et al. "Controlling the release of hydrophobic compounds by a supramolecular amphiphilic assembly." RSC Advances 6, no. 45 (2016): 38548–52. http://dx.doi.org/10.1039/c6ra03838g.

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Pan, Fangfang, Mohadeseh Dashti, Michael R. Reynolds, Kari Rissanen, John F. Trant, and Ngong Kodiah Beyeh. "Halogen bonding and host–guest chemistry between N-alkylammonium resorcinarene halides, diiodoperfluorobutane and neutral guests." Beilstein Journal of Organic Chemistry 15 (April 18, 2019): 947–54. http://dx.doi.org/10.3762/bjoc.15.91.

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Single crystal X-ray structures of halogen-bonded assemblies formed between host N-hexylammonium resorcinarene bromide (1) or N-cyclohexylammonium resorcinarene chloride (2), and 1,4-diiodooctafluorobutane and accompanying small solvent guests (methanol, acetonitrile and water) are presented. The guests’ inclusion affects the geometry of the cavity of the receptors 1 and 2, while the divalent halogen bond donor 1,4-diiodooctafluorobutane determines the overall nature of the halogen bond assembly. The crystal lattice of 1 contains two structurally different dimeric assemblies A and B, formally
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Mulya, Putri Widya, Jumina, Dwi Siswanta, and Budiana I. M. Gusti Ngurah. "Synthesis of C-2-Ethoxycarbonylmethoxyphenyl Calix[4]Resorcinarene Using Salicylaldehyde as Basic Material and its Application as Adsorbent of Pb(II) Metal Cation." Advanced Materials Research 1043 (October 2014): 129–32. http://dx.doi.org/10.4028/www.scientific.net/amr.1043.129.

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Synthesis of C-2-ethoxycarbonylmethoxyphenyl calix [4] resorcinarene and its application for adsorption of Pb (II) metal cation have been carried out. C-2-ethoxycarbonylmethoxyphenyl calix [4] resorsinarene was produced in three steps i.e (1) esterification of 2-chloro acetic acid, (2) reaction ethyl 2-chloro acetate with salicylaldehide in to yield 2-ethoxycarbonylmethoxy benzaldehyde, and (3) reaction 2-ethoxycarbonylmethoxy benzaldehyde with resorcinol in acidic condition to yield C-2-ethoxycarbonylmethoxyphenyl calix [4] resorcinarene. The prepared compounds were characterized by FTIR, 1H-
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