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Articles
1-98 out of 98 article(s)
| Title |
Author |
Type |
Date |
Words |
| Monitoring epoxy and unsaturated polyester reactions under pressure--reaction rates and mechanical properties. |
Cruz, Javier C.; Osswald, Tim A. |
Report |
Nov 1, 2009 |
6872 |
| Novel formation of isoxazoline N-oxide in addition to Michael adduct from the reaction of [beta]-nitrostyrenes with 2-methoxyfuran--Experimental and theoretical studies. |
Itoh, Kuniaki; Kishimoto, Shigehisa; Sagi, Kazuo |
Report |
Jun 1, 2009 |
11411 |
| Controlling the regioselectivity of the di-[pi]-methane rearrangements of 1,2-naphtho-annelated barrelene derivatives--solution versus solid-state photochemistry. |
Luo, Jia; Ihmels, Heiko; Deiseroth, Hans-Jorg; Schlosser, Marc |
Report |
May 1, 2009 |
6044 |
| Theoretical study on the scattering resonance state and isotope effect of the F + HD([H.sub.2]) [right arrow] HF + D(H) reactive system. |
Hong, Yue; Xi, Lu; Zhengting, Cai; Xiaomin, Sun |
Report |
May 1, 2009 |
2220 |
| Light could heal material wounds: chitosan-related compound allows coating to repair itself. |
Ehrenberg, Rachel |
|
Apr 11, 2009 |
335 |
| Solubility of terephthalic acid in the reaction system oligomeric bishydroxybutyl terephthalates--1, 4-butanediol. |
Huang, Hainan; Zeng, Zuoxiang; Xue, Weilan; Zhu, Wanyu |
Report |
Apr 1, 2009 |
3792 |
| A catalyst-free protocol for the green and efficient condensation of indoles with aldehydes in ionic liquids. |
Zare, Abdolkarim; Parhami, Abolfath; Moosavi-Zare, Ahmad Reza; Hasaninejad, Alireza; Khalafi-Nezhad, |
Report |
Feb 1, 2009 |
5263 |
| Alkyne adducts of paramagnetic and diamagnetic tripalladium clusters supported by dppm ligands. |
Cugnet, Cyril; Dal Molin, Sophie; Brevet, David; Lucas, Dominique; Mugnier, Yves; Harvey, Pierre D.; |
Report |
Jan 1, 2009 |
5018 |
| Study of aerobic oxidation of phenyl [Pt.sup.II] complexes (dpms)[Pt.sup.II]Ph(L) (dpms = di(2-pyridyl) methanesulfonate; L = water, methanol, or aniline). |
Khusnutdinova, Julia R.; Zavalij, Peter Y.; Vedernikov, Andrei N. |
Report |
Jan 1, 2009 |
12958 |
| Ferrocenyl phosphine-oxazaphospholidine oxide ligands for the Suzuki-Miyaura coupling of hindered aryl bromides and chlorides. |
Vinci, Daniele; Martins, Nelson; Saidi, Ourida; Bacsa, John; Brigas, Amadeu; Xiao, Jianliang |
Report |
Jan 1, 2009 |
3836 |
| Reactivity of IrCl[(P[Ph.sub.3]).sub.3] with diphenylacetylene--a direct route to 1-iridaindene. |
Choudhury, Joyanta; Pratihar, Sanjay; Maity, Arnab Kumar; Roy, Sujit |
Report |
Jan 1, 2009 |
3678 |
| Unexpectedly different reactions of [[(arene)Mn[(CO).sub.3]].sup.+] cations (arene = trindane, indane, tetralin, or dibenzosuberane) with potassium t-butoxide--C-H insertions, haptotropic shifts, dimerization, or elimination. |
Reginato, Nada; Harrington, Laura E.; Ortin, Yannick; McGlinchey, Michael J. |
Report |
Jan 1, 2009 |
15079 |
| Top-down meets bottom-up--electron-beam induced metalorganic deposition of amorphous iron oxide nanostructures. |
Trudel, Simon; Hill, Ross H. |
Report |
Jan 1, 2009 |
4427 |
| Effect of base on alkyltriphenylphosphonium salts in polar aprotic solvents. |
Ngwendson, Julius N.; Schultze, Cassandra M.; Bollinger, Jordan W.; Banerjee, Anamitro |
Report |
Jul 1, 2008 |
7329 |
| Substituent effects, Arrhenius activation parameters, and rate constants for the photo-Claisen rearrangement of allyl aryl ethers. |
Gonzalez, Carlos M.; Pincock, James A. |
Report |
Jul 1, 2008 |
3756 |
| Efficient bioconversion of palm acid oil and palm kernel acid oil to poly(3-hydroxybutyrate) by Cupriavidus necator (1). |
Kek, Yik-Kang; Lee, Wing-Hin; Sudesh, Kumar |
Report |
Jun 1, 2008 |
4627 |
| One-pot preparation of [beta]-amido ketones/esters in a three-component condensation reaction using magnesium hydrogensulfate as an effective and reusable catalyst. |
Shaterian, Hamid Reza; Hosseinian, Asghar; Ghashang, Majid |
Report |
May 1, 2008 |
4538 |
| Reaction on a solid surface--a simple, economical, and efficient Mannich reaction of azacrown ethers over graphite. |
Sharghi, Hashem; Khalifeh, Reza |
Report |
May 1, 2008 |
7940 |
| Linear free-energy correlation analysis of the electronic effects of the substituents in the Sonogashira coupling reaction. |
Gottardo, Christine; Kraft, Thomas M.; Hossain, M. Selim; Zawada, Peter V.; Muchall, Heidi M. |
Report |
May 1, 2008 |
4605 |
| Wallach rearrangement of azoxypyridines and azoxypyridine N-oxides--charge distributions and dramatic reactivity differences (1). |
Buncel, Erwin; Keum, Sam-Rok; Rajagopal, Srinivasan; Kiepek, Eric; Cox, Robin A. |
Report |
Apr 1, 2008 |
4294 |
| Asymmetric nitroaldol reaction with a chiral copper complex derived from D-tartaric acid. |
Gan, Changsheng |
Report |
Mar 1, 2008 |
1855 |
| A pentacene intermediate via formal intramolecular photoredox of a 6,13-pentacenequinone in aqueous solution. |
Hou, Yunyan; Wan, Peter |
Report |
Dec 1, 2007 |
6292 |
| Reactions of aniline in acetic acid solutions containing cyanuric chloride and hydrogen chloride acceptors. |
Kolmakov, Kirill A. |
Report |
Dec 1, 2007 |
4137 |
| DDQ-promoted thiocyanation of aromatic and heteroaromatic compounds. |
Memarian, Hamid R.; Mohammadpoor-Baltork, Iraj; Nikoofar, Kobra |
Report |
Nov 1, 2007 |
5066 |
| An O K-edge XANES study of calcium aluminates (1). |
Henderson, Grant S.; Neuville, Daniel R.; Cormier, Laurent |
Report |
Oct 1, 2007 |
4448 |
| A chemist's progress. |
Gihani, Moharem El |
|
Sep 1, 2007 |
1669 |
| Heteropoly acid in ionic liquid--an efficient and recyclable system for one-pot three-component Mannich reaction. |
Rasalkar, Meghana S.; Bhilare, Sachin V.; Deorukhkar, Amol R.; Darvatkar, Nitin B.; Salunkhe, Manikr |
|
Jan 1, 2007 |
3070 |
| Reactions of [alpha]-isobutyl-[alpha]-(methylthio)methylene Meldrum's acid with primary amines in aqueous DMSO. |
Biswas, Supriya; Ali, Mahammad; Rappoport, Zvi; Salim, Hatim |
|
Dec 1, 2006 |
4508 |
| Reactivity of mesoporous palladium yttria-stablilized zirconia for solution phase reactions. |
Poulin, Carl; Brown, Matthew A.; Wasslen, Yamile A.; Grgicak, Catherine M.; Fagnou, Keith; Giorgi, J |
|
Nov 1, 2006 |
7056 |
| Medium effects on the [alpha]-effect in DMSO-[H.sub.2]O mixtures--comparative studies of p-nitrophenyl benzoate and acetate--dissection of ground-state and transition-state effects. |
Um, Ik-Hwan; Shin, Young-Hee; Han, Jeong-Yoon; Buncel, Erwin |
|
Nov 1, 2006 |
5657 |
| A chiral auxiliary cleavable by ring-closing alkene metathesis--efficient synthesis of chiral nonracemic cycloalkenes (1). |
Boisvert, Luc; Beaumier, Francis; Spino, Claude |
|
Oct 1, 2006 |
2609 |
| Steric effects in the phototransposition reactions of dialkylbenzenes. |
Gonzalez, C.M.; Pincock, J.A. |
|
Jan 1, 2006 |
6831 |
| Theoretical, thermal, and coordination chemistry of the amphoteric thiazate ([NSO.sup.-]) (1) ion. |
Bohle, D. Scott; Hung, Chen-Hsiung; Smith, Bryan D. |
|
Dec 1, 2005 |
7162 |
| Sn[Cl.sub.4]-[I.sub.2] mediated regioselective 6-endo- and 5-exo-cyclization of ortho-allylenols. |
Majumdar, K.C.; Biswas, A.; Mukhopadhyay, P.P. |
|
Dec 1, 2005 |
5370 |
| Ab initio study of the decomposition of formamidine. |
Almatarneh, M.H.; Flinn, C.G.; Poirier, R.A. |
|
Dec 1, 2005 |
5757 |
| Fluorinated 9-borafluorenes vs. conventional perfluoroaryl boranes--comparative Lewis acidity. |
Chase, Preston A.; Romero, Patricio E.; Piers, Warren E.; Parvez, Masood; Patrick, Brian O. |
|
Dec 1, 2005 |
8159 |
| Theoretical, dynamic, and structural studies of the phenyl rotation in bispentafluorophenyl palladium complexes with scorpion-type ligands. |
Carrion, M. Carmen; Jalon, Felix A.; Lopez-Solera, Isabel; Manzano, Blanca R.; Sepulveda, Francisco; |
|
Dec 1, 2005 |
10846 |
| Glycosides from the sea cucumber Cucumaria frondosa. IV. Structure of frondosides [A.sub.2]-4, [A.sub.2]-7, and [A.sub.2]-8, three new minor monosulfated triterpene glycosides. |
Silchenko, Alexandra S.; Avilov, Sergey A.; Antonov, Alexandr S. Kalinovsky, Anatoly I.; Dmitrenok, |
|
Dec 1, 2005 |
4831 |
| Reactions of [beta]-alkoxyvinyl trifluoromethyl ketones with terminal alkynes--reagent-controlled regioselectivity addition reactions. |
Shizheng Zhu; Guifang Jin; Huiling Jiang |
|
Dec 1, 2005 |
5105 |
| Structural analysis of acetylated hardwood lignins and their photoyellowing properties. |
Pu, Yunqiao; Ragauskas, Arthur J. |
|
Dec 1, 2005 |
4395 |
| Gas-phase reactions of atomic lanthanide cations with methyl chloride--Periodicities in reactivity (1). |
Zhao, Xiang; Koyanagi, Gregory K.; Bohme, Diethard K. |
|
Nov 1, 2005 |
5471 |
| The water elimination from the ethyl acetate radical cation--answers from theory to a longstanding mechanistic problem (1). |
Lee, Richard; Ruttink, Paul J.A.; Burgers, Peter C.; Terlouw, Johan K. |
|
Nov 1, 2005 |
13175 |
| A collisionally activated dissociation (CAD) and computational investigation of doubly and singly charged DMSO complexes of [Cu.sup.2+] (1). |
Stone, John A.; Su, Timothy; Vukomanovic, Dragic |
|
Nov 1, 2005 |
10520 |
| Activation of methane by gaseous platinum(II) ions Pt[X.sup.+][(X = H, Cl, Br, CHO).sup.1]. |
Schroder, Detlef; Schwarz, Helmut |
|
Nov 1, 2005 |
4187 |
| Do electrospray mass spectra reflect the ligand binding state of proteins in solution? (1). |
Hossain, Belal M.; Simmons, Douglas A.; Konermann, Lars |
|
Nov 1, 2005 |
4931 |
| Gas-phase experiments on the chemistry and coordination of Zn(II) by aprotic solvent molecules (1). |
Duncombe, Bridgette J.; Puskar, Lijlijana; Wu, Bohan; Stace, Anthony J. |
|
Nov 1, 2005 |
8368 |
| The gas-phase acidities of the elemental hydrides are functions of electronegativity and bond length (1). |
Bartmess, John E.; Hinde, Robert J. |
|
Nov 1, 2005 |
6495 |
| Scientific genealogies of physical and mechanistic organic chemists (1). |
Andraos, John |
|
Sep 1, 2005 |
6130 |
| Reaction intermediates in organic chemistry--the "big picture" (1). |
Andraos, John |
|
Sep 1, 2005 |
10788 |
| Competitive endo- and exo-cyclic C-N fission in the hydrolysis of N-aroyl [beta]-lactams (1). |
Tsang, Wing Y.; Ahmed, Naveed; Hemming, Karl; Page, Michael I. |
|
Sep 1, 2005 |
6181 |
| A temperature-annealing effect on the host-guest complexation with [gamma]-cyclodextrin (1). |
Wright, P. John; Bohne, Cornelia |
|
Sep 1, 2005 |
6304 |
| The HERON reaction--origin, theoretical background, and prevalence (1). |
Glover, Stephen A.; Rauk, Arvi; Buccigross, Jeanne M.; Campbell, John J.; Hammond, Gerard P.; Mo, Gu |
|
Sep 1, 2005 |
7907 |
| Deuterium kinetic isotope effects on the thermal isomerizations of deuteriocyclopropane to deuterium-labeled propenes (1). |
Baldwin, John E.; Singer, Stephanie R. |
|
Sep 1, 2005 |
4813 |
| Benzenesulfonyl chloride with primary and secondary amines in aqueous media--unexpected high conversions to sulfonamides at high pH (1). |
King, James F.; Gill, Manjinder S.; Ciubotaru, Petru |
|
Sep 1, 2005 |
8471 |
| Acid enol and dihydropyridine intermediates in pyridylketene hydration--a computational study (1). |
Fedorov, Andrei V.; Najafian, Katayoun; Tidwell, Thomas T.; Vukovic, Sinisa |
|
Sep 1, 2005 |
3695 |
| The addition of alkynes to a tetrasilyldisilene--evidence for a biradical intermediate (1). |
Gottschling, Stephen E.; Jennings, Michael C.; Baines, Kim M. |
|
Sep 1, 2005 |
7654 |
| [S.sub.N]2 and [S.sub.N]2' reaction dynamics of cyclopropenyl chloride with halide ion--a direct ab initio molecular dynamics (MD) study (1). |
Tachikawa, Hiroto |
|
Sep 1, 2005 |
5455 |
| Linear free energy relationship and kinetic isotope effects as measures for the transition-state variation--a case of the neophyl system (1). |
Ammal, Salai Cheettu; Yamataka, Hiroshi |
|
Sep 1, 2005 |
7495 |
| A computational study of the 1,3-dipolar cycloaddition reaction mechanism for nitrilimines (1). |
Mawhinney, Robert C.; Muchall, Heidi M.; Peslherbe, Gilles H. |
|
Sep 1, 2005 |
7464 |
| Intramolecular general acid catalysis of sulfate transfer--nucleophilic attack by oxyanions on the S[O.sub.3.sup.-] group (1). |
Kirby, Anthony J.; Gesser, Jose Carlos; Hollfelder, Florian; Priebe, Jacks P.; Nome, Faruk |
|
Sep 1, 2005 |
6028 |
| Valence bond calculations on the transition state for the E2 reaction of fluoride ion with ethyl fluoride--implications for the More O'Ferrall--Jencks diagram (1). |
Wu, Wei; Shaik, Sason; Saunders, William H., Jr. |
|
Sep 1, 2005 |
3637 |
| Elimination reactions--calculation of rate constants from equilibrium constants and distortion energies by means of no barrier theory (1). |
Guthrie, J. Peter; Leandro, Leonardo; Pitchko, Vladimir |
|
Sep 1, 2005 |
11691 |
| Physical organic chemistry in Canada 1900-2005 (1). |
Tidwell, Thomas T. |
|
Sep 1, 2005 |
4049 |
| The fragmentation of 7-norbornyloxychlorocarbene--[S.sub.N]i-like transition states (1). |
Moss, Robert A.; Fu, Xiaolin; Sauers, Ronald R. |
|
Sep 1, 2005 |
6128 |
| The structure, photochemical reactivity, and photophysical properties of adamantyl X-substituted aryl ethers and a comparison with the alkyl groups, methyl, tert-butyl, and allyl (1). |
Pincock, A.L.; Pincock, J.A. |
|
Sep 1, 2005 |
11455 |
| Acceleration of the methanolysis of phosphate diesters promoted by La[(OTf).sub.3]--the analysis of non-integer [sup.s.sub.s]pH/rate profiles resulting from changes in metal ion speciation (1). |
Gibson, Graham T.T.; Neverov, Alexei A.; Teng, Allen Chun-Tien; Brown, R.S. |
|
Sep 1, 2005 |
8701 |
| Hydrolysis of aryl hydrogen maleate esters mediated by cyclodextrins--effect on the intramolecular catalysis (1). |
Andres, Gabriel O.; Silva, O. Fernando; de Rossi, Rita H. |
|
Sep 1, 2005 |
3973 |
| Solvolysis and ring closure of quinone methides photogenerated from biaryl systems (1). |
Shi, Yijian; Wan, Peter |
|
Sep 1, 2005 |
16295 |
| Bicyclo[3.2.0]hepta-1,3,6-triene--UV photoelectron spectroscopic and computational studies (1). |
Bajorek, T.; Werstiuk, N.H. |
|
Sep 1, 2005 |
5792 |
| Reactions of acetoxy(methylthio)carbene and S-methyl thiopyruvate (1). |
Klys, Arkadiusz; Czardybon, Wojciech; Warkentin, John; Werstiuk, Nick Henry |
|
Sep 1, 2005 |
3668 |
| Effect of modification of the electrophilic center on the [alpha] effect (1). |
Um, Ik-Hwan; Lee, Ji-Youn; Bae, Sun-Young; Buncel, Erwin |
|
Sep 1, 2005 |
5707 |
| Computational studies of the properties of phenyloxenium ions--a comparison with phenylnitrenium and phenylcarbenium ions (1). |
Glover, Stephen A.; Novak, Michael |
|
Sep 1, 2005 |
7051 |
| The role of molecular geometry in the Wolff rearrangement of [alpha]-diazocarbonyl compounds--conformational control or structural constraints (1)? |
Popik, Vladimir V. |
|
Sep 1, 2005 |
4989 |
| Chemists make molecules with less mess. |
J.G |
Brief Article |
Aug 25, 2001 |
280 |
| Residence Time and Conversion in the Extrusion of Chemically Reactive Materials. |
ZHU, WEIMIN; JALURIA, YOGESH |
|
Jul 1, 2001 |
5926 |
| Transient Elongational Properties of an In Situ Generated Polymer/Polymer Composite. |
BOYAUD, M. F.; CASSAGNAU, P.; MICHEL, A.; BOUSMINA, M.; AIT-KADI, A. |
|
Apr 1, 2001 |
5949 |
| One-molecule chemistry gets big reaction. |
Weiss, P. |
Brief Article |
Sep 30, 2000 |
563 |
| Substituting hot water for dangerous acids. |
|
Brief Article |
Jun 1, 1997 |
344 |
| Pressuring potassium to react with nickel. |
Peterson, I |
Brief Article |
Jul 6, 1996 |
427 |
| Laser reaction control in hot sodium vapor. |
Peterson, Ivars |
|
Mar 30, 1996 |
609 |
| Dances with molecules: controlling chemical reactions with laser light. |
Lipkin, Richard |
Cover Story |
May 27, 1995 |
1871 |
| Effects of component addition protocol on the reactive compatibilization of HDPE/PET blends. |
Dagli, Sanjiv S.; Kamdar, Kunal M. |
|
Dec 15, 1994 |
5501 |
| Birth and death among chemical blobs. |
|
Brief Article |
Jun 11, 1994 |
232 |
| Smashing chemistry in atom clusters. |
Pennisi, Elizabeth |
|
Jul 25, 1992 |
659 |
| Electric fields orient chilled molecules. |
Pennisi, Elizabeth |
|
Oct 12, 1991 |
779 |
| Weaving a tapestry of spiral chemical waves. |
Peterson, Ivars |
|
May 18, 1991 |
356 |
| Chemist in the driver's seat. |
Peterson, Ivars |
|
Mar 2, 1991 |
564 |
| Polka-dot chemistry and zebra stripes: scientists claim first sighting of elusive Turing structures in chemical landscapes. |
Amato, Ivan |
|
Aug 11, 1990 |
1430 |
| Making molecules that self-assemble. |
|
|
May 19, 1990 |
461 |
| Lab-made molecule taps light's energy. |
Amato, I. |
|
Apr 21, 1990 |
461 |
| High-tech microscope makes molecules move. |
Decker, C. |
|
Mar 17, 1990 |
477 |
| Sonochemistry: the ultrasound and the fury. |
Amato, I. |
|
Mar 3, 1990 |
443 |
| Laser spotlights molecular choreography. |
Amato, I. |
|
Mar 3, 1990 |
618 |
| Making molecules that copy themselves. |
Amato, I. |
|
Feb 3, 1990 |
490 |
| Unreal reactions elucidate energy flow. |
Amato, I. |
|
Jan 27, 1990 |
496 |
| Chemical waves curl around tiny globe. |
Amato, I. |
|
Jul 1, 1989 |
467 |
| Oscillating chemical waves process images. |
|
|
Feb 11, 1989 |
403 |
| Oscillating to a copper beat. |
|
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Nov 22, 1986 |
356 |
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