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Crystal structure of 2-methyl-3-nitro-benzoic anhydride.

Acta crystallographica. Section E, Crystallographic communications

Moreno-Fuquen R, Azcárate A, Kennedy AR.
PMID: 26279902
Acta Crystallogr E Crystallogr Commun. 2015 Jun 06;71:o451. doi: 10.1107/S2056989015010531. eCollection 2015 Jul 01.

The title mol-ecule, C16H12N2O7, lies on a twofold rotation axis which bis-ects the central O atom. The dihedral angle between two symmetry-related benzene rings is 48.54 (9)°. In the crystal, mol-ecules are linked by weak C-H⋯O hydrogen bonds which...

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Moreno-Fuquen R, Azcárate A, Kennedy AR. Crystal structure of 2-methyl-3-nitro-benzoic anhydride. Acta Crystallogr E Crystallogr Commun. 2015;71:o451doi: 10.1107/S2056989015010531.
Moreno-Fuquen, R., Azcárate, A., & Kennedy, A. R. (2015). Crystal structure of 2-methyl-3-nitro-benzoic anhydride. Acta crystallographica. Section E, Crystallographic communications, 71o451. https://doi.org/10.1107/S2056989015010531
Moreno-Fuquen, Rodolfo, et al. "Crystal structure of 2-methyl-3-nitro-benzoic anhydride." Acta crystallographica. Section E, Crystallographic communications vol. 71 (2015): o451. doi: https://doi.org/10.1107/S2056989015010531
Moreno-Fuquen R, Azcárate A, Kennedy AR. Crystal structure of 2-methyl-3-nitro-benzoic anhydride. Acta Crystallogr E Crystallogr Commun. 2015 Jun 06;71:o451. doi: 10.1107/S2056989015010531. eCollection 2015 Jul 01. PMID: 26279902; PMCID: PMC4518930.
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Specific anion binding to sulfobetaine micelles and kinetics of nucleophilic reactions.

The journal of physical chemistry. B

Marte L, Beber RC, Farrukh MA, Micke GA, Costa AC, Gillitt ND, Bunton CA, Di Profio P, Savelli G, Nome F.
PMID: 17661510
J Phys Chem B. 2007 Aug 23;111(33):9762-9. doi: 10.1021/jp0727897. Epub 2007 Jul 28.

With fully micellar bound substrates reactions of OH- with benzoic anhydride, Bz(2)O, and of Br- with methyl naphthalene-2-sulfonate, MeONs, in micellized sulfobetaines are strongly inhibited by NaClO4 which displaces the nucleophilic anions from the micellar pseudophases. Micellar incorporations of...

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Marte L, Beber RC, Farrukh MA, et al. Specific anion binding to sulfobetaine micelles and kinetics of nucleophilic reactions. J Phys Chem B. 2007;111(33):9762-9doi: 10.1021/jp0727897.
Marte, L., Beber, R. C., Farrukh, M. A., Micke, G. A., Costa, A. C., Gillitt, N. D., Bunton, C. A., Di Profio, P., Savelli, G., & Nome, F. (2007). Specific anion binding to sulfobetaine micelles and kinetics of nucleophilic reactions. The journal of physical chemistry. B, 111(33), 9762-9. https://doi.org/10.1021/jp0727897
Marte, Luisa, et al. "Specific anion binding to sulfobetaine micelles and kinetics of nucleophilic reactions." The journal of physical chemistry. B vol. 111,33 (2007): 9762-9. doi: https://doi.org/10.1021/jp0727897
Marte L, Beber RC, Farrukh MA, Micke GA, Costa AC, Gillitt ND, Bunton CA, Di Profio P, Savelli G, Nome F. Specific anion binding to sulfobetaine micelles and kinetics of nucleophilic reactions. J Phys Chem B. 2007 Aug 23;111(33):9762-9. doi: 10.1021/jp0727897. Epub 2007 Jul 28. PMID: 17661510.
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Nucleophilic acyl substitutions of anhydrides with protic nucleophiles catalyzed by amphoteric, oxomolybdenum species.

The Journal of organic chemistry

Chen CT, Kuo JH, Pawar VD, Munot YS, Weng SS, Ku CH, Liu CY.
PMID: 15704950
J Org Chem. 2005 Feb 18;70(4):1188-97. doi: 10.1021/jo048363v.

[reaction: see text] Among six different group VIb oxometallic species examined, dioxomolybdenum dichloride and oxomolybdenum tetrachloride were the most efficient catalysts to facilitate nucleophilic acyl substitution (NAS) of anhydrides with a myriad array of alcohols, amines, and thiols in...

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Chen CT, Kuo JH, Pawar VD, et al. Nucleophilic acyl substitutions of anhydrides with protic nucleophiles catalyzed by amphoteric, oxomolybdenum species. J Org Chem. 2005;70(4):1188-97doi: 10.1021/jo048363v.
Chen, C. T., Kuo, J. H., Pawar, V. D., Munot, Y. S., Weng, S. S., Ku, C. H., & Liu, C. Y. (2005). Nucleophilic acyl substitutions of anhydrides with protic nucleophiles catalyzed by amphoteric, oxomolybdenum species. The Journal of organic chemistry, 70(4), 1188-97. https://doi.org/10.1021/jo048363v
Chen, Chien-Tien, et al. "Nucleophilic acyl substitutions of anhydrides with protic nucleophiles catalyzed by amphoteric, oxomolybdenum species." The Journal of organic chemistry vol. 70,4 (2005): 1188-97. doi: https://doi.org/10.1021/jo048363v
Chen CT, Kuo JH, Pawar VD, Munot YS, Weng SS, Ku CH, Liu CY. Nucleophilic acyl substitutions of anhydrides with protic nucleophiles catalyzed by amphoteric, oxomolybdenum species. J Org Chem. 2005 Feb 18;70(4):1188-97. doi: 10.1021/jo048363v. PMID: 15704950.
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Merging nucleophilic and hydrogen bonding catalysis: an anion binding approach to the kinetic resolution of amines.

Journal of the American Chemical Society

De CK, Klauber EG, Seidel D.
PMID: 19929016
J Am Chem Soc. 2009 Dec 02;131(47):17060-1. doi: 10.1021/ja9079435.

A new concept for asymmetric nucleophilic catalysis is presented. Acyl pyridinium salts derived from 4-(dimethylamino)pyridine (DMAP) and benzoic anhydride are rendered chiral via interaction with a chiral thiourea anion receptor. The power of this concept is demonstrated in the...

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De CK, Klauber EG, Seidel D. Merging nucleophilic and hydrogen bonding catalysis: an anion binding approach to the kinetic resolution of amines. J Am Chem Soc. 2009;131(47):17060-1doi: 10.1021/ja9079435.
De, C. K., Klauber, E. G., & Seidel, D. (2009). Merging nucleophilic and hydrogen bonding catalysis: an anion binding approach to the kinetic resolution of amines. Journal of the American Chemical Society, 131(47), 17060-1. https://doi.org/10.1021/ja9079435
De, Chandra Kanta, et al. "Merging nucleophilic and hydrogen bonding catalysis: an anion binding approach to the kinetic resolution of amines." Journal of the American Chemical Society vol. 131,47 (2009): 17060-1. doi: https://doi.org/10.1021/ja9079435
De CK, Klauber EG, Seidel D. Merging nucleophilic and hydrogen bonding catalysis: an anion binding approach to the kinetic resolution of amines. J Am Chem Soc. 2009 Dec 02;131(47):17060-1. doi: 10.1021/ja9079435. PMID: 19929016.
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Mechanism of Pd-catalyzed acylation/alkenylation of aryl iodide: a DFT study.

Organic & biomolecular chemistry

Liang Y, Jiang YY, Liu Y, Bi S.
PMID: 28686266
Org Biomol Chem. 2017 Jul 26;15(29):6147-6156. doi: 10.1039/c7ob01021d.

The Pd-catalyzed cross-coupling of aryl iodide, benzoic anhydride and ethyl acrylate provided a useful alternative to synthesize alkenylated aryl ketones with good selectivity and functional-group tolerance. In this manuscript, density functional theory (DFT) calculations were performed to address the...

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Liang Y, Jiang YY, Liu Y, et al. Mechanism of Pd-catalyzed acylation/alkenylation of aryl iodide: a DFT study. Org Biomol Chem. 2017;15(29):6147-6156doi: 10.1039/c7ob01021d.
Liang, Y., Jiang, Y. Y., Liu, Y., & Bi, S. (2017). Mechanism of Pd-catalyzed acylation/alkenylation of aryl iodide: a DFT study. Organic & biomolecular chemistry, 15(29), 6147-6156. https://doi.org/10.1039/c7ob01021d
Liang, Yujie, et al. "Mechanism of Pd-catalyzed acylation/alkenylation of aryl iodide: a DFT study." Organic & biomolecular chemistry vol. 15,29 (2017): 6147-6156. doi: https://doi.org/10.1039/c7ob01021d
Liang Y, Jiang YY, Liu Y, Bi S. Mechanism of Pd-catalyzed acylation/alkenylation of aryl iodide: a DFT study. Org Biomol Chem. 2017 Jul 26;15(29):6147-6156. doi: 10.1039/c7ob01021d. PMID: 28686266.
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Modulating alkene reactivity from oxygenation to halogenation .

Chemical communications (Cambridge, England)

Kostopoulos N, Banse F, Fave C, Anxolabéhère-Mallart E.
PMID: 33427273
Chem Commun (Camb). 2021 Feb 04;57(10):1198-1201. doi: 10.1039/d0cc07531k.

Oxidation of organic substrates is achieved in nature under mild conditions thanks to metalloenzymes but remains a challenge for chemists. Herein we show by UV-Vis spectroelectrochemistry that when MnIIITPPCl is electrochemically reduced to MnII in CH2Cl2 under O2, a...

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Kostopoulos N, Banse F, Fave C, et al. Modulating alkene reactivity from oxygenation to halogenation . Chem Commun (Camb). 2021;57(10):1198-1201doi: 10.1039/d0cc07531k.
Kostopoulos, N., Banse, F., Fave, C., & Anxolabéhère-Mallart, E. (2021). Modulating alkene reactivity from oxygenation to halogenation . Chemical communications (Cambridge, England), 57(10), 1198-1201. https://doi.org/10.1039/d0cc07531k
Kostopoulos, Nikolaos, et al. "Modulating alkene reactivity from oxygenation to halogenation ." Chemical communications (Cambridge, England) vol. 57,10 (2021): 1198-1201. doi: https://doi.org/10.1039/d0cc07531k
Kostopoulos N, Banse F, Fave C, Anxolabéhère-Mallart E. Modulating alkene reactivity from oxygenation to halogenation . Chem Commun (Camb). 2021 Feb 04;57(10):1198-1201. doi: 10.1039/d0cc07531k. PMID: 33427273.
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A new amido-phosphane as ligand for copper and silver complexes. Synthesis, characterization and catalytic application for azide-alkyne cycloaddition in glycerol.

Dalton transactions (Cambridge, England : 2003)

Mahmoud AG, Guedes da Silva MFC, Pombeiro AJL.
PMID: 33973609
Dalton Trans. 2021 May 11;50(18):6109-6125. doi: 10.1039/d1dt00992c.

The new sterically hindered amido-phosphane 1,3,7-triaza-5-phosphabicyclo[3.3.1]nonane-3,7-diylbis(phenylmethanone), DBPTA (1), has been obtained via an open-cage double N-acylation of 1,3,5-triaza-7-phosphadamantane (PTA) using benzoic anhydride. DBPTA is the only acyl derivative of PTA that contains an aromatic appendage. Due to the bulky...

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Mahmoud AG, Guedes da Silva MFC, Pombeiro AJL. A new amido-phosphane as ligand for copper and silver complexes. Synthesis, characterization and catalytic application for azide-alkyne cycloaddition in glycerol. Dalton Trans. 2021;50(18):6109-6125doi: 10.1039/d1dt00992c.
Mahmoud, A. G., Guedes da Silva, M. F. C., & Pombeiro, A. J. L. (2021). A new amido-phosphane as ligand for copper and silver complexes. Synthesis, characterization and catalytic application for azide-alkyne cycloaddition in glycerol. Dalton transactions (Cambridge, England : 2003), 50(18), 6109-6125. https://doi.org/10.1039/d1dt00992c
Mahmoud, Abdallah G, et al. "A new amido-phosphane as ligand for copper and silver complexes. Synthesis, characterization and catalytic application for azide-alkyne cycloaddition in glycerol." Dalton transactions (Cambridge, England : 2003) vol. 50,18 (2021): 6109-6125. doi: https://doi.org/10.1039/d1dt00992c
Mahmoud AG, Guedes da Silva MFC, Pombeiro AJL. A new amido-phosphane as ligand for copper and silver complexes. Synthesis, characterization and catalytic application for azide-alkyne cycloaddition in glycerol. Dalton Trans. 2021 May 11;50(18):6109-6125. doi: 10.1039/d1dt00992c. PMID: 33973609.
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Desymmetrization of meso-hydrobenzoin using chiral, nucleophilic phosphine catalysts.

The Journal of organic chemistry

Vedejs E, Daugulis O, Tuttle N.
PMID: 14961701
J Org Chem. 2004 Feb 20;69(4):1389-92. doi: 10.1021/jo030279c.

The desymmetrization of meso-hydrobenzoin is described using chiral phosphine catalysts 8b-d and 9-11. The best enantioselectivity at room temperature was obtained with the newly synthesized phospholane 8c and benzoic anhydride, but the reaction is very slow. Much faster reactions,...

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Vedejs E, Daugulis O, Tuttle N. Desymmetrization of meso-hydrobenzoin using chiral, nucleophilic phosphine catalysts. J Org Chem. 2004;69(4):1389-92doi: 10.1021/jo030279c.
Vedejs, E., Daugulis, O., & Tuttle, N. (2004). Desymmetrization of meso-hydrobenzoin using chiral, nucleophilic phosphine catalysts. The Journal of organic chemistry, 69(4), 1389-92. https://doi.org/10.1021/jo030279c
Vedejs, E, et al. "Desymmetrization of meso-hydrobenzoin using chiral, nucleophilic phosphine catalysts." The Journal of organic chemistry vol. 69,4 (2004): 1389-92. doi: https://doi.org/10.1021/jo030279c
Vedejs E, Daugulis O, Tuttle N. Desymmetrization of meso-hydrobenzoin using chiral, nucleophilic phosphine catalysts. J Org Chem. 2004 Feb 20;69(4):1389-92. doi: 10.1021/jo030279c. PMID: 14961701.
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Crystal structure of 2,4,6-tri-methyl-benzoic anhydride.

Acta crystallographica. Section E, Crystallographic communications

Land MA, Robertson KN, Clyburne JAC.
PMID: 29152362
Acta Crystallogr E Crystallogr Commun. 2017 Oct 20;73:1735-1738. doi: 10.1107/S2056989017014670. eCollection 2017 Nov 01.

The title compound, C

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Land MA, Robertson KN, Clyburne JAC. Crystal structure of 2,4,6-tri-methyl-benzoic anhydride. Acta Crystallogr E Crystallogr Commun. 2017;73:1735-1738doi: 10.1107/S2056989017014670.
Land, M. A., Robertson, K. N., & Clyburne, J. A. C. (2017). Crystal structure of 2,4,6-tri-methyl-benzoic anhydride. Acta crystallographica. Section E, Crystallographic communications, 731735-1738. https://doi.org/10.1107/S2056989017014670
Land, Michael A, et al. "Crystal structure of 2,4,6-tri-methyl-benzoic anhydride." Acta crystallographica. Section E, Crystallographic communications vol. 73 (2017): 1735-1738. doi: https://doi.org/10.1107/S2056989017014670
Land MA, Robertson KN, Clyburne JAC. Crystal structure of 2,4,6-tri-methyl-benzoic anhydride. Acta Crystallogr E Crystallogr Commun. 2017 Oct 20;73:1735-1738. doi: 10.1107/S2056989017014670. eCollection 2017 Nov 01. PMID: 29152362; PMCID: PMC5683502.
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Catalytic enantioselective desymmetrization of meso-diamines: a dual small-molecule catalysis approach.

Journal of the American Chemical Society

De CK, Seidel D.
PMID: 21863902
J Am Chem Soc. 2011 Sep 21;133(37):14538-41. doi: 10.1021/ja2060462. Epub 2011 Aug 25.

The desymmetrization of meso-diamines was accomplished via enantioselective monobenzoylation facilitated by the cooperative action of two small-molecule catalysts. A chiral acyl-transfer reagent is formed in situ through the interplay of benzoic anhydride, 4-(dimethylamino)pyridine as a nucleophilic catalyst, and a...

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De CK, Seidel D. Catalytic enantioselective desymmetrization of meso-diamines: a dual small-molecule catalysis approach. J Am Chem Soc. 2011;133(37):14538-41doi: 10.1021/ja2060462.
De, C. K., & Seidel, D. (2011). Catalytic enantioselective desymmetrization of meso-diamines: a dual small-molecule catalysis approach. Journal of the American Chemical Society, 133(37), 14538-41. https://doi.org/10.1021/ja2060462
De, Chandra Kanta, and Seidel, Daniel. "Catalytic enantioselective desymmetrization of meso-diamines: a dual small-molecule catalysis approach." Journal of the American Chemical Society vol. 133,37 (2011): 14538-41. doi: https://doi.org/10.1021/ja2060462
De CK, Seidel D. Catalytic enantioselective desymmetrization of meso-diamines: a dual small-molecule catalysis approach. J Am Chem Soc. 2011 Sep 21;133(37):14538-41. doi: 10.1021/ja2060462. Epub 2011 Aug 25. PMID: 21863902.
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Stable, dispersible surface-enhanced Raman scattering substrate capable of detecting molecules bound to silica-immobilized ligands.

Applied spectroscopy

Poston PE, Harris JM.
PMID: 21073792
Appl Spectrosc. 2010 Nov;64(11):1238-43. doi: 10.1366/000370210793335061.

A stable surface-enhanced Raman scattering (SERS) substrate is developed through immobilization of gold sols onto aminated silica beads. The plasmon resonance is established by spacing of gold sols on the bead surface and remains stable over extended periods of...

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Poston PE, Harris JM. Stable, dispersible surface-enhanced Raman scattering substrate capable of detecting molecules bound to silica-immobilized ligands. Appl Spectrosc. 2010;64(11):1238-43doi: 10.1366/000370210793335061.
Poston, P. E., & Harris, J. M. (2010). Stable, dispersible surface-enhanced Raman scattering substrate capable of detecting molecules bound to silica-immobilized ligands. Applied spectroscopy, 64(11), 1238-43. https://doi.org/10.1366/000370210793335061
Poston, Pete E, and Harris, Joel M. "Stable, dispersible surface-enhanced Raman scattering substrate capable of detecting molecules bound to silica-immobilized ligands." Applied spectroscopy vol. 64,11 (2010): 1238-43. doi: https://doi.org/10.1366/000370210793335061
Poston PE, Harris JM. Stable, dispersible surface-enhanced Raman scattering substrate capable of detecting molecules bound to silica-immobilized ligands. Appl Spectrosc. 2010 Nov;64(11):1238-43. doi: 10.1366/000370210793335061. PMID: 21073792.
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Anion Effects in Oxidative Aliphatic Carbon-Carbon Bond Cleavage Reactions of Cu(II) Chlorodiketonate Complexes.

Inorganic chemistry

Saraf SL, Miłaczewska A, Borowski T, James CD, Tierney DL, Popova M, Arif AM, Berreau LM.
PMID: 27377103
Inorg Chem. 2016 Jul 18;55(14):6916-28. doi: 10.1021/acs.inorgchem.6b00456. Epub 2016 Jul 05.

Aliphatic oxidative carbon-carbon bond cleavage reactions involving Cu(II) catalysts and O2 as the terminal oxidant are of significant current interest. However, little is currently known regarding how the nature of the Cu(II) catalyst, including the anions present, influence the...

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Saraf SL, Miłaczewska A, Borowski T, et al. Anion Effects in Oxidative Aliphatic Carbon-Carbon Bond Cleavage Reactions of Cu(II) Chlorodiketonate Complexes. Inorg Chem. 2016;55(14):6916-28doi: 10.1021/acs.inorgchem.6b00456.
Saraf, S. L., Miłaczewska, A., Borowski, T., James, C. D., Tierney, D. L., Popova, M., Arif, A. M., & Berreau, L. M. (2016). Anion Effects in Oxidative Aliphatic Carbon-Carbon Bond Cleavage Reactions of Cu(II) Chlorodiketonate Complexes. Inorganic chemistry, 55(14), 6916-28. https://doi.org/10.1021/acs.inorgchem.6b00456
Saraf, Sushma L, et al. "Anion Effects in Oxidative Aliphatic Carbon-Carbon Bond Cleavage Reactions of Cu(II) Chlorodiketonate Complexes." Inorganic chemistry vol. 55,14 (2016): 6916-28. doi: https://doi.org/10.1021/acs.inorgchem.6b00456
Saraf SL, Miłaczewska A, Borowski T, James CD, Tierney DL, Popova M, Arif AM, Berreau LM. Anion Effects in Oxidative Aliphatic Carbon-Carbon Bond Cleavage Reactions of Cu(II) Chlorodiketonate Complexes. Inorg Chem. 2016 Jul 18;55(14):6916-28. doi: 10.1021/acs.inorgchem.6b00456. Epub 2016 Jul 05. PMID: 27377103.
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Showing 1 to 12 of 20 entries