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51

Nuclear magnetic resonance measurement of the small barrier to rotation about the carbon?carbon bond in 3,5-dichlorobenzyl mercaptan

Schaefer, Ted, Parr, William J. E.

Journal:

Journal of the Chemical Society Faraday Transactions 2

Year:

1977

Language:

english

File:

PDF, 198 KB

english, 1977

52

A proton magnetic resonance estimate of the extent of intramolucular hydrogen bonding in derivatives of 2-trifluoromethyl phenol. Solvent effects

Schaefer, Ted, Rowbotham, J. Brian

Journal:

Canadian Journal of Chemistry

Year:

1976

Language:

english

File:

PDF, 501 KB

english, 1976

53

Spin–spin coupling between hydroxyl and aldehydic protons in some salicylaldehyde derivatives. Correlation with the hydroxyl proton chemical shift

Schaefer, Ted, Sebastian, Rudy, Laatikainen, Reino, Salman, Salman R.

Journal:

Canadian Journal of Chemistry

Year:

1984

Language:

english

File:

PDF, 439 KB

english, 1984

54

Internal barriers to rotation in 2,6-difluoroisopropyl and 2,6-difluoroethylbenzenes. Overlap of dynamic nuclear magnetic resonance (DNMR) and the J method

Schaefer, Ted, Veregin, Richard P., Laatikainen, Reino, Sebastian, Rudy, Marat, Kirk, Charlton, James L.

Journal:

Canadian Journal of Chemistry

Year:

1982

Language:

english

File:

PDF, 409 KB

english, 1982

55

Long-range proton coupling constants and molecular orbital calculations as indicators of conformational populations of benzene-1,2- and -1,3-dicarbaldehydes

Schaefer, Ted, Penner, Glenn H., Sebastian, Rudy, Takeuchi, Craig S.

Journal:

Canadian Journal of Chemistry

Year:

1986

Language:

english

File:

PDF, 384 KB

english, 1986

56

Proton magnetic resonance spectra of 3-fluorotoluene and 2-chloro-5-fluorotoluene. The sign and coupling mechanism of

Schaefer, Ted, Danchura, Werner, Niemczura, Walter

Journal:

Canadian Journal of Chemistry

Year:

1978

Language:

english

File:

PDF, 247 KB

english, 1978

57

Information from stereospecific spin–spin couplings about the relative absorptivities of the hydroxyl stretching bands in 2-iodophenol solutions

Schaefer, Ted, Sebastian, Rudy, Wildman, Timothy A.

Journal:

Canadian Journal of Chemistry

Year:

1981

Language:

english

File:

PDF, 249 KB

english, 1981

58

A precise analysis of the 1 H nuclear magnetic resonance spectrum of 2-phenyl-1,3-dithiane. Ring pucker, signs of long-range J (H,H), internal rotational barrier, and van der Waals shifts

Schaefer, Ted, Kunkel, Jeremy P., Schurko, Robert W., Bernard, Guy M.

Journal:

Canadian Journal of Chemistry

Year:

1994

Language:

english

File:

PDF, 482 KB

english, 1994

59

1 H nuclear magnetic resonance and molecular orbital studies of the structure and internal rotations in ethylbenzene

Schaefer, Ted, Penner, Glenn H., Sebastian, Rudy

Journal:

Canadian Journal of Chemistry

Year:

1987

Language:

english

File:

PDF, 419 KB

english, 1987

60

Conformational preferences of the fluoromethyl group in p -methylbenzyl fluoride and some derivatives

Schaefer, Ted, Niemczura, Walter P., Sebastian, Rudy, Kruczynski, Leonard J., Danchura, Werner

Journal:

Canadian Journal of Chemistry

Year:

1980

Language:

english

File:

PDF, 278 KB

english, 1980

61

The proton magnetic resonance spectra of phenol in the absence of intermolecular proton exchange

Schaefer, Ted, Rowbotham, J. B., Chum, Kalvin

Journal:

Canadian Journal of Chemistry

Year:

1976

Language:

english

File:

PDF, 300 KB

english, 1976

62

C—H … O=C and C—H … H—C interactions in the side chains of 2-isopropylbenzaldehyde. A negative 5J (CHO,CH(CH 3 ) 2 )

Schaefer, Ted, Cox, Kerry J.

Journal:

Canadian Journal of Chemistry

Year:

1991

Language:

english

File:

PDF, 582 KB

english, 1991

63

Proton Magnetic Resonance Study of Conformational Equilibria of the Pyridinealdehydes in Solution. Comparison with Other Methods

Danchura, Werner, Schaefer, Ted, Rowbotham, J. Brian, Wood, Donald J.

Journal:

Canadian Journal of Chemistry

Year:

1974

Language:

english

File:

PDF, 457 KB

english, 1974

64

Unexpected signs of five-bond and six-bond proton spin–spin coupling constants in some acyclic conjugated systems. Through-space couplings.

Schaefer, Ted, Gesser, Hyman D., Rowbotham, J. Brian

Journal:

Canadian Journal of Chemistry

Year:

1976

Language:

english

File:

PDF, 564 KB

english, 1976

65

Spin–spin coupling between proximate protons on neighbouring aromatic rings and between hydroxyl protons in 2,2′-dihydroxy-4-methoxybenzophenone. Coupling through the hydrogen bond

Schaefer, Ted, Chum, Kalvin

Journal:

Canadian Journal of Chemistry

Year:

1976

Language:

english

File:

PDF, 252 KB

english, 1976

66

Theoretical and experimental barriers to internal rotation in 2,6-difluorobenzaldehyde and 2,4,6-trifluorobenzaldehyde. Relatively low barriers

Schaefer, Ted, Takeuchi, Craig S., Bernard, Guy M., Hruska, Frank E.

Journal:

Canadian Journal of Chemistry

Year:

1995

Language:

english

File:

PDF, 506 KB

english, 1995

67

Solvent-induced conformational changes in benzyl fluoride. Long-range C,F; H,H; H,F spin–spin couplings

Schaefer, Ted, Peeling, James, Sebastian, Rudy

Journal:

Canadian Journal of Chemistry

Year:

1985

Language:

english

File:

PDF, 568 KB

english, 1985

68

Remarks on the internal motion in diphenyl ether. Fluorophenyl ethers

Schaefer, Ted, Penner, Glenn H., Takeuchi, Craig, Tseki, Potlaki

Journal:

Canadian Journal of Chemistry

Year:

1988

Language:

english

File:

PDF, 335 KB

english, 1988

69

The proximate spin–spin coupling, 5J ( F , CH 3 ), as a quantitative conformational indicator in alkylfluorobenzenes and related compounds

Schaefer, Ted, Sebastian, Rudy, Penner, Glenn H., Salman, S. R.

Journal:

Canadian Journal of Chemistry

Year:

1986

Language:

english

File:

PDF, 393 KB

english, 1986

70

Theoretical and experimental data on the internal rotational potential in isopropylbenzene

Schaefer, Ted, Sebastian, Rudy, Penner, Glenn H.

Journal:

Canadian Journal of Chemistry

Year:

1988

Language:

english

File:

PDF, 329 KB

english, 1988

71

Long-range 1 H, 19 F spin–spin coupling constants in benzenesulfonyl fluoride and some of its derivatives. Insensitivity of 19 F shifts to ortho substituents

Schaefer, Ted, Parr, William J. E.

Journal:

Canadian Journal of Chemistry

Year:

1978

Language:

english

File:

PDF, 238 KB

english, 1978

72

1 H nuclear magnetic resonance and molecular orbital studies of 2-formylstyrene. Three significant nonplanar conformers at 300 K

Schaefer, Ted, Kroeker, Scott, McKinnon, David M.

Journal:

Canadian Journal of Chemistry

Year:

1995

Language:

english

File:

PDF, 601 KB

english, 1995

73

1 H, 19 F, and 13 C nuclear magnetic resonance approaches to the barrier to rotation about the C sp 2 —C sp 3 bond in 1,1,1 -trifluoro-2-phenylethane. Proximate coupling constants and molecular orbital computations

Schaefer, Ted, Hazendonk, Paul, McKinnon, David M.

Journal:

Canadian Journal of Chemistry

Year:

1995

Language:

english

File:

PDF, 521 KB

english, 1995

74

Stereospecific Spin–Spin Coupling between Hydroxyl Protons and 19 F Nuclei in o -, m - and p -Fluorophenol Derivatives. "Through-space" Interactions via the Hydrogen Bond

Rowbotham, J. Brian, Smith, Murray, Schaefer, Ted

Journal:

Canadian Journal of Chemistry

Year:

1975

Language:

english

File:

PDF, 418 KB

english, 1975

75

The proximate coupling constant, 5J (H,CH 3 ), and the torsional mobility of the thiomethyl group in some thioanisole derivatives

Schaefer, Ted, Sebastian, Rudy, Salman, Salman R., Baleja, James D., Penner, Glenn H., McKinnon, David M.

Journal:

Canadian Journal of Chemistry

Year:

1991

Language:

english

File:

PDF, 327 KB

english, 1991

76

Spin–spin coupling constants as indicators of the conformation of anthrone in solution

Schaefer, Ted, Sebastian, Rudy, Wildman, Timothy A., Dettman, Heather

Journal:

Canadian Journal of Chemistry

Year:

1982

Language:

english

File:

PDF, 264 KB

english, 1982

77

Molecular orbital computations and 1 H nuclear magnetic resonance measurements of the bending motion of xanthene in the gas and in solution

Schaefer, Ted, Sebastian, Rudy

Journal:

Canadian Journal of Chemistry

Year:

1990

Language:

english

File:

PDF, 335 KB

english, 1990

78

The preferred conformations in solution and rotational barriers of the phenyl moiety in 3,5-dichlorobenzyl derivatives of ammonia, dimethylamine, and dimethylarsine

Schaefer, Ted, Danchura, Werner, Niemczura, Walter

Journal:

Canadian Journal of Chemistry

Year:

1978

Language:

english

File:

PDF, 219 KB

english, 1978

79

Conformational consequences of intramolecular hydrogen bonding by OH to the directional lone-pair of sulfur in derivatives of methyl phenyl sulfide, diphenyl sulfide, and diphenyl disulfide

Schaefer, Ted, Salman, Salman R., Wildman, Timothy A., Clark, Peter D.

Journal:

Canadian Journal of Chemistry

Year:

1982

Language:

english

File:

PDF, 361 KB

english, 1982

80

A proton magnetic resonance determination of the rotational barrier in benzyl chloride and of the low energy conformations in benzyl bromide and iodide derivatives based on motionally averaged spin–spin interactions

Schaefer, Ted, Kruczynski, Leonard J., Parr, William J. E.

Journal:

Canadian Journal of Chemistry

Year:

1976

Language:

english

File:

PDF, 344 KB

english, 1976

81

Motion about the bond in benzyl OR (R = CH 3 , CH 2 CH 3 , CH(CH 3 ) 2 , C(CH 3 ) 3 ). Solvent and substituent dependence

Schaefer, Ted, Cox, Kerry J., Morier, Cherrie L., Beaulieu, Christian, Sebastian, Rudy, Penner, Glenn H.

Journal:

Canadian Journal of Chemistry

Year:

1990

Language:

english

File:

PDF, 388 KB

english, 1990

82

The planar conformation of 2-methylthiobenzaldehyde in solution

Schaefer, Ted, Sebastian, Rudy

Journal:

Canadian Journal of Chemistry

Year:

1983

Language:

english

File:

PDF, 208 KB

english, 1983

83

On the existence of intramolecular hydrogen bonds in methyl o -mercaptobenzoate and 2-methoxymethylbenzenethiol

Schaefer, Ted, McKinnon, David M., Sebastian, Rudy, Krawchuk, Bert

Journal:

Canadian Journal of Chemistry

Year:

1981

Language:

english

File:

PDF, 335 KB

english, 1981

84

The internal barriers to rotation about the carbon–carbon bond in 3,5-dichlorobenzyl alcohol and selenol by the J method

Schaefer, Ted, Danchura, Werner, Niemczura, Walter, Parr, William J. E.

Journal:

Canadian Journal of Chemistry

Year:

1978

Language:

english

File:

PDF, 197 KB

english, 1978

85

Theoretical and experimental approaches to the effects of solvation on the small internal rotational potential of benzal fluoride

Schaefer, Ted, Bernard, Guy M., Bekkali, Younes, McKinnon, David M.

Journal:

Canadian Journal of Chemistry

Year:

1996

Language:

english

File:

PDF, 689 KB

english, 1996

86

Proton Magnetic Resonance Studies of Rotational Isomerism in Halotoluene Derivatives. XI. Experimental and Theoretical Barriers to Rotation in α,α,2,4,6-Pentabromo-, α,α-Dibromo-2,4,6-trichloro-, and α,α-Dibromo-2,6-dichlorotoluene

Peeling, James, Ernst, Ludger, Schaefer, Ted

Journal:

Canadian Journal of Chemistry

Year:

1974

Language:

english

File:

PDF, 286 KB

english, 1974

87

Concerning in 2-methylphenol and its derivatives. A proximate coupling

Schaefer, Ted, Wildman, Timothy A., Sebastian, Rudy

Journal:

Canadian Journal of Chemistry

Year:

1985

Language:

english

File:

PDF, 280 KB

english, 1985

88

Long-range coupling constants for α- 13 C nuclei in phenyl-X-R (X = O,S,Se,Te) derivatives. Internal rotational information

Schaefer, Ted, Penner, Glenn H.

Journal:

Canadian Journal of Chemistry

Year:

1988

Language:

english

File:

PDF, 504 KB

english, 1988

89

Concerning the nonexistence of the intramolecular hydrogen bond in 2-nitrothiophenol

Schaefer, Ted, Parr, William J. E.

Journal:

Canadian Journal of Chemistry

Year:

1977

Language:

english

File:

PDF, 127 KB

english, 1977

90

The three conformations of 3,5-dichloro-2-hydroxythiophenol in solution

Schaefer, Ted, Veregin, Richard P., McKinnon, David M.

Journal:

Canadian Journal of Chemistry

Year:

1981

Language:

english

File:

PDF, 198 KB

english, 1981

91

Proton Magnetic Resonance Studies of Rotational Isomerism in Halotoluenes. X. Estimates of Conformational Preferences and Rotational Barriers in Benzal Fluoride and Some Dichloro Derivatives

Rowbotham, J. Brian, Janzen, Alexander Frank, Peeling, James, Schaefer, Ted

Journal:

Canadian Journal of Chemistry

Year:

1974

Language:

english

File:

PDF, 492 KB

english, 1974

92

1 H and 13 C nuclear magnetic resonance studies of the conformational equilibrium of 2-(diphenylphosphino)benzaldehyde in polar and nonpolar solutions. Signs of the proximate coupling constants, 4J (C H O, 31P ) and 3 ( 13C HO, 31P )

Schaefer, Ted, Sebastian, Rudy, Schurko, Robert W., Hruska, Frank E.

Journal:

Canadian Journal of Chemistry

Year:

1993

Language:

english

File:

PDF, 742 KB

english, 1993

93

The conformational behaviour of 5 J m (F,CH) in 3,5-difluoro derivatives of toluene, ethylbenzene, and cumene. Applications

Schaefer, Ted, Takeuchi, Craig S., Sveinson, Steven Eric

Journal:

Canadian Journal of Chemistry

Year:

1988

Language:

english

File:

PDF, 371 KB

english, 1988

94

In-plane and out-of-plane conformational preferences of the sulfhydryl group in some halothiophenol derivatives

Schaefer, Ted, Parr, William J. E.

Journal:

Canadian Journal of Chemistry

Year:

1979

Language:

english

File:

PDF, 378 KB

english, 1979

95

1 H nuclear magnetic resonance and molecular orbital studies of the internal rotational potential and electron delocalization in triphenylphosphine

Schaefer, Ted, Sebastian, Rudy, Hruska, Frank E.

Journal:

Canadian Journal of Chemistry

Year:

1993

Language:

english

File:

PDF, 342 KB

english, 1993

96

1 H nuclear magnetic resonance and molecular orbital estimates of the internal rotational barrier in phenylpropynal in solution and in the vapor

Schaefer, Ted, Sebastian, Rudy, Schurko, Robert W.

Journal:

Canadian Journal of Chemistry

Year:

1992

Language:

english

File:

PDF, 298 KB

english, 1992

97

The allyl and benzyl groups as hydrogen bond acceptors in derivatives of 2-allylphenol and 2-benzylphenol

Schaefer, Ted, Sebastian, Rudy, Wildman, Timothy A.

Journal:

Canadian Journal of Chemistry

Year:

1979

Language:

english

File:

PDF, 353 KB

english, 1979

98

Nonbonded and interactions in 2-(4-chlorophenylthio) benzaldehyde in solution. An average skew conformation

Schaefer, Ted, Lee, Lina B.-L., Sebastian, Rudy

Journal:

Canadian Journal of Chemistry

Year:

1992

Language:

english

File:

PDF, 423 KB

english, 1992

99

The solvent dependence of the small internal barrier to rotation in 3,5-dichlorobenzyl fluoride

Schaefer, Ted, Mansfield, James R., Hruska, Frank E., Sebastian, Rudy

Journal:

Canadian Journal of Chemistry

Year:

1992

Language:

english

File:

PDF, 299 KB

english, 1992

100

Control of the orientation of the aldehyde group in 2-(alkylthio)benzaldehydes by the directional lone-pair on sulfur

Schaefer, Ted, Penner, Glenn H., Davie, Kerry J., Sebastian, Rudy

Journal:

Canadian Journal of Chemistry

Year:

1985

Language:

english

File:

PDF, 260 KB

english, 1985

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