Volume 103; Issue 20

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Journal of the American Chemical Society
Volume 103; Issue 20

Journal of the American Chemical Society

Volume 103; Issue 20

1

Reactions of nitroimidazoles. Nucleophilic substitution of the nitro group

Goldman, P., Wuest, James D.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 393 KB

english, 1981

2

Cobalt-59 NMR as a sensitive probe into hydrophobic effects

Delville, Alfred, Laszlo, Pierre, Stockis, Armel

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 965 KB

english, 1981

3

Proton cryptates. Kinetics and thermodynamics of protonation of the [1.1.1] macrobicyclic cryptand

Smith, Patrick B., Dye, James L., Cheney, John, Lehn, Jean Marie

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 678 KB

english, 1981

4

Catalytic mechanisms of acyl transfer reactions in dipolar aprotic media. 2. Electrophilic activation of the carbonyl group by quaternary alkylammonium and imidazolium functions

Hajdu, Joseph, Smith, Georgianna M.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 827 KB

english, 1981

5

Static and dynamic stereochemistry of hexaethylbenzene and of its tricarbonylchromium, tricarbonylmolybdenum, and dicarbonyl(triphenylphosphine)chromium complexes

Iverson, Daniel J., Hunter, Geoffrey, Blount, John F., Damewood, James R., Mislow, Kurt

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 1.26 MB

english, 1981

6

Kinetic resolution of racemic allylic alcohols by enantioselective epoxidation. A route to substances of absolute enantiomeric purity?

Martin, Victor S., Woodard, Scott S., Katsuki, Tsutomu, Yamada, Yasuhiro, Ikeda, Masonari, Sharpless, K. Barry

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 575 KB

english, 1981

7

.alpha.-Amino acids as chiral educts for asymmetric products. Amino acylation with N-acylamino acids

Buckley, Thomas F., Rapoport, Henry

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 1.02 MB

english, 1981

8

A stereocontrolled synthesis of antineoplastic podophyllum lignans

Rajapaksa, D., Rodrigo, R.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 267 KB

english, 1981

9

Selectivity of (trifluoromethyl)chlorocarbene

Moss, Robert A., Guo, Wenjeng, Denney, Dorothy Z., Houk, K. N., Rondan, Nelson G.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 852 KB

english, 1981

10

Lipophilic diammonium cation having a rigid structure complementary to pyrophosphate dianions of nucleotides. Selective extraction and transport of nucleotides

Tabushi, Iwao, Kobuke, Yoshiaki, Imuta, Junichi

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 811 KB

english, 1981

11

Linear solvation energy relationships. 13. Relationship between the Hildebrand solubility parameter, .delta.H, and the solvatochromic parameter, .pi.*

Kamlet, Mortimer J., Carr, Peter W., Taft, R. W., Abraham, Michael H.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 625 KB

english, 1981

12

Cyclopentadienylbis(ligand)nickel(I): synthesis and characterization, including the x-ray structure of .eta.5-cyclopentadienyl-1,1'-bipyridylnickel(I). Observations on the mechanism of substitution of nickelocene

Barefield, E. Kent, Krost, D. A., Edwards, D. S., Van Derveer, D. G., Trytko, R. L., O'Rear, S. P., Williamson, Alex N.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 563 KB

english, 1981

13

Total synthesis of (.+-.)-celacinnine, (.+-.)-celallocinnine, (.+-.)-celafurine, and (.+-.)-celabenzine

Yamamoto, Hisashi, Maruoka, Keiji

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 549 KB

english, 1981

14

α-Disulfoxide and sulfinic anhydride in the peroxy acid oxidation of 2-methyl-2-propyl 2-methyl-2-propanethiosulfinate

Freeman, Fillmore, Angeletakis, Christos N., Maricich, Tom

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 490 KB

english, 1981

15

Mechanism of the Reppe cyclooctatetraene synthesis from ethyne: a labeling experiment

Colborn, Robert E., Vollhardt, K. Peter C.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 426 KB

english, 1981

16

Flash photolysis study of the metal-metal bond homolysis in dimanganese decacarbonyl and dirhenium decacarbonyl

Wegman, R. W., Olsen, R. J., Gard, D. R., Faulkner, L. R., Brown, Theodore L.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 529 KB

english, 1981

17

Chemisorption of halogen on copper and silver clusters

Baetzold, R. C.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 598 KB

english, 1981

18

Effect of DNA molecular weight, temperature, and magnetic field strength on the phosphorus-31 NMR results of DNA complexed with ethidium

Wilson, W. David, Keel, Rebecca A., Mariam, Yitbarek H.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 452 KB

english, 1981

19

NMR relaxation parameters in molecules with internal motion: exact Langevin trajectory results compared with simplified relaxation models

Levy, Ronald M., Karplus, Martin, Wolynes, Peter G.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 1.80 MB

english, 1981

20

Bistability in the oxidation of arsenite by iodate in a stirred flow reactor

De Kepper, Patrick, Epstein, Irving R., Kustin, Kenneth

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 830 KB

english, 1981

21

Augmented and diminished spherands and scales of binding

Cram, Donald J., Lein, George M., Kaneda, Takahiro, Helgeson, Roger C., Knobler, Carolyn B., Maverick, Emily, Trueblood, Kenneth N.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 640 KB

english, 1981

22

Metal alkoxides - models for metal oxides. 1. Preparations and structures of hexadecaalkoxytetratungsten compounds, W4(OR)16, where R = Me and Et, and octaoxotetraisopropoxytetrapyridinotetramolybdenum, Mo4(O)4(.mu.-O)2(.mu.3-O)2(O-i-Pr)2(.mu.-O-i-Pr)2(py)4

Chisholm, M. H., Huffman, J. C., Kirkpatrick, C. C., Leonelli, J., Folting, K.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 833 KB

english, 1981

23

Electronic structure of free-base and transition-metal tetraazaporphyrins

Berkovitch-Yellin, Ziva, Ellis, D. E.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 1.71 MB

english, 1981

24

Photoassisted reduction of molecular oxygen to hydrogen peroxide catalyzed by oxoalkoxomolybdenum(V) porphyrin

Ledon, Henry J., Bonnet, Michel, Galland, Daniel

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 353 KB

english, 1981

25

Why uranyl ion(2+) is linear and isoelectronic thorium dioxide is bent

Wadt, Willard R.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 634 KB

english, 1981

26

2,3,4,4a,5,6,7,7a-Octahydro-1H-benzofuro[3,2-e]isoquinoline: a new morphine fragment

Ciganek, Engelbert

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 266 KB

english, 1981

27

Characterization of bacteriochlorophyll interactions in vitro by resonance Raman spectroscopy

Cotton, Therese M., Van Duyne, Richard P.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 921 KB

english, 1981

28

Synthesis and structure of a new type of molybdenum-iron-sulfur double-cubane cluster and evidence for formation of magnetically uncoupled S = 3/2 MoFe3S4 subclusters

Armstrong, William H., Holm, R. H.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 406 KB

english, 1981

29

Highly reduced organometallics. 5. Synthesis, properties, and the molecular structure of (Ph3PAu)3V(CO)5, a gold-vanadium cluster

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 712 KB

english, 1981

30

Reaction kinetics and equilibriums of .beta.-elimination of some Schiff base complexes

Tatsumoto, Kuniyasu, Martell, Arthur E., Motekaitis, Ramunas J.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 864 KB

english, 1981

31

High-resolution NMR spectroscopy of solids and surface-adsorbed species in colloidal suspension: phosphorus-31 NMR spectra of hydroxyapatite and diphosphonates

Yesinowski, J. P.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 294 KB

english, 1981

32

The first bis gem donor-acceptor substituted allene: synthesis, geometry, and electronic structure

Weiss, Robert, Wolf, Hilmar, Schubert, Ulrich, Clark, Timothy

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 661 KB

english, 1981

33

Polyacene dianion crystal lattice energies and thermodynamic stabilities: the quantitative effect of aromaticity

Stevenson, Gerald R., Zigler, Steven S., Reiter, Richard C.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 490 KB

english, 1981

34

A hexanuclear iron-sulfide-thiolate cluster: assembly and properties of [Fe6S9(S-tert-C4H9)2]4- containing three types of bridging sulfur atoms

Christou, G., Holm, R. H., Sabat, M., Ibers, James A.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 423 KB

english, 1981

35

Cryochemical studies. 1. ESR spectrum of silver(Ag3)

Howard, J. A., Preston, K. F., Mile, B.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 299 KB

english, 1981

36

Mild base-promoted conversion of tertiary cis,cis-2,4-cyclononadienols to bicyclo[4.3.1]nona-2,4-dienes. Antarafacial cyclization of coiled 8.pi.-7C conjugated anions

Paquette, Leo A., Crouse, Gary D.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 290 KB

english, 1981

37

Isotope scrambling with nitrogen-15-labeled azide ion and p-toluenesulfonyl azide

Casewit, Carla, Wenninger, J., Roberts, John D.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 260 KB

english, 1981

38

Fractionation factor for hydrogen isotopes at the aqueous ligand of cobalt in cobalt(II)-substituted bovine carbonic anhydrase

Silverman, David N.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 306 KB

english, 1981

39

Synthesis and characterization of the major component of alamethicin

Balasubramanian, T. M., Kendrick, Nancy C. E., Taylor, Melissa, Marshall, Garland R., Hall, James E., Vodyanoy, Igor, Reusser, Fritz

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 782 KB

english, 1981

40

Classical electrical contributions to solvent polarity scales

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 990 KB

english, 1981

41

Structures of the C2H4O+.cntdot. gas-phase isomers. Evidence for the formation of the CH2OCH2+.cntdot. ion from ethylene carbonate

Baumann, Bruno C., MacLeod, John K.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 257 KB

english, 1981

42

.alpha.-Silyl aldehydes: preparation and use as stereoselective vinyl cation equivalents

Hudrlik, Paul F., Kulkarni, Ashok K.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 432 KB

english, 1981

43

Paramagnetic doping as an aid in obtaining high-resolution carbon-13 NMR spectra of biomolecules in the solid state

Ganapathy, S., Naito, A., McDowell, C. A.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 573 KB

english, 1981

44

[(Trimethylsilyl)acetyl]trimethylsilane, a versatile synthon for stereoselective syntheses of functionalized trisubstituted olefins

Miller, Joseph A., Zweifel, George

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 386 KB

english, 1981

45

Anomalous dipole moments of photoreactive triplet states

Winkler, Irwin C., Hanson, David M.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 311 KB

english, 1981

46

Acyl substituent effects on rates of acyl transfer to thiolate, hydroxide, and oxy dianions

Shames, Spencer L., Byers, Larry D.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 1.13 MB

english, 1981

47

Secondary ion mass spectrometry of small-molecule solids at cryogenic temperatures. 2. Rare gas solids

Orth, Robert G., Jonkman, Harry T., Powell, David H., Michl, Josef

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 641 KB

english, 1981

48

Enzyme-catalyzed organic synthesis: NAD(P)H regeneration using dihydrogen and the hydrogenase from Methanobacterium thermoautotrophicum

Wong, Chi-Huey, Daniels, Lacy, Orme-Johnson, William H., Whitesides, George M.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 319 KB

english, 1981

49

Semisynthetic enzymes: synthesis of a new flavopapain with high catalytic efficiency

Slama, James T., Oruganti, Subba Rao, Kaiser, E. T.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 420 KB

english, 1981

50

Book Reviews

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 342 KB

english, 1981

51

Disilver: spectroscopy and photoprocesses in rare-gas matrixes

Mitchell, Steven A., Kenney-Wallace, Geraldine A., Ozin, Geoffrey A.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 799 KB

english, 1981

52

Pulsed infrared laser-induced reaction of cyclobutyl acetate. Laser synthesis of a thermally labile compound by a rapid heating-quenching process

Nguyen, Hanh H., Danen, Wayne C.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 403 KB

english, 1981

53

Pyridoxal- and metal-catalyzed .beta.-elimination, decarboxylation, and dealdolation reactions of .beta.-hydroxyglutamic acid

Tatsumoto, Kuniyasu, Martell, Arthur E.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 763 KB

english, 1981

54

Strategy for the synthesis of cylindrical macropolycyclic hosts with hydrophilic interior surfaces: crown ether rings fused by the tetrahydroxymethylethylene (THYME) unit

Walba, David M., Richards, Rodney M., Sherwood, Steven P., Haltiwanger, R. Curtis

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 432 KB

english, 1981

55

Effect of phosphono substituents on acyl transfer reactions

Shames, Spencer L., Byers, Larry D.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 1.16 MB

english, 1981

56

Observation of the 1,4 biradical in the Paterno-Buchi reaction

Freilich, Steven C., Peters, Kevin S.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 379 KB

english, 1981

57

Reaction of bicyclo[1.1.0]butanes with platinum(II) complexes. Isolation and characterization of new platinacycle compounds

Miyashita, Akira, Takahashi, Mikio, Takaya, Hidemasa

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 442 KB

english, 1981

58

Preparative hydroxylation of aromatic compounds catalyzed by peroxidase

Klibanov, Alexander M., Berman, Zina, Alberti, Barbara N.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 316 KB

english, 1981

59

Experimental measurement of the electron affinity of the hydroperoxy radical

Bierbaum, Veronica M., Schmitt, Robert J., DePuy, C. H., Mead, Roy D., Schulz, Peter A., Lineberger, W. C.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 292 KB

english, 1981

60

Single-crystal polarized x-ray absorption spectroscopy. Observation and theory for thiomolybdate(2-)

Kutzler, Frank W., Scott, R. A., Berg, Jeremy M., Hodgson, Keith O., Doniach, S., Cramer, S. P., Chang, C. H.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 853 KB

english, 1981

61

Masthead

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 230 KB

english, 1981

62

Total synthesis and stereochemical identity of the C18H32O5 degradation product from boromycin

Hanessian, Stephen, Tyler, Peter C., Demailly, Gilles, Chapleur, Yves

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 503 KB

english, 1981

63

Proton affinities and ionization energies of bicyclic amines and diamines. Effects of ring strain and of 3-electron .sigma. bonding

Alder, Roger W., Arrowsmith, Richard J., Casson, Alan, Sessions, Richard B., Heilbronner, Edgar, Kovac, Branka, Huber, Hanspeter, Taagepera, Mare

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 690 KB

english, 1981

64

Carbon-13 nuclear magnetic resonance study of the biosynthesis of cycloheximide. Stereospecific incorporation of malonate into the glutarimide ring

Jeffs, Peter W., McWilliams, David

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 913 KB

english, 1981

65

Effect of substituents on the structure of reaction complexes

Pross, Addy, Radom, Leo

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 655 KB

english, 1981

66

Restricted gearing and residual stereoisomerism in bis(1,4-dimethyl-9-triptycyl)methane

Johnson, Constance A., Guenzi, Alberto, Mislow, Kurt

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 406 KB

english, 1981

67

Semibullvalenes. 1. Synthesis and crystal structure of 1,5-dimethyl-2,4,6,8-tetrakis(carbomethoxy)tricyclo[3.3.0.02,8]octa-3,6-diene a donor-acceptor-substituted semibullvalene

Miller, L. S., Grohmann, K., Dannenberg, J. J., Todaro, L.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 370 KB

english, 1981

68

S-adenosyl-L-methionine and S-adenosyl-L-homocysteine, an NMR study

Stolowitz, Mark L., Minch, M. J.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 583 KB

english, 1981

69

Facile carbon-carbon bond rotation in azaallyllithium reagents

Lee, John Y., Lynch, Thomas J., Mao, David T., Bergbreiter, David E., Newcomb, M.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 416 KB

english, 1981

70

Highly reduced organometallics. 4. Syntheses and chemistry of pentacarbonylvanadate(3-) ion, V(CO)53-

Ellis, John E., Fjare, Kristi Lenz, Hay, Thomas G.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 1.03 MB

english, 1981

71

Morpholino demethoxylation on pyrylium and pyridinium rings: rate parameters and base catalysis

Aveta, Raffaele, Doddi, Giancarlo, Illuminati, Gabriello, Stegel, Franco

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 511 KB

english, 1981

72

Photolysis of bis(triphenylphosphine)dioxygenplatinum. Generation of singlet oxygen

Vogler, Arnd, Kunkely, Horst

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 283 KB

english, 1981

73

Evidence for the localized iron(III)/iron(II) oxidation state configuration as an intrinsic property of [Fe2S2(SR)4]3- clusters

Mascharak, P. K., Papaefthymiou, G. C., Frankel, R. B., Holm, R. H.

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 921 KB

english, 1981