Studies on 13C magnetic resonance spectroscopy. XV. Correlation between 13C NMR chemical shifts and charge densities of diaza-benzenes.

Chemical and Pharmaceutical Bulletin ◽

10.1248/cpb.27.2105 ◽

1979 ◽

Vol 27 (9) ◽

pp. 2105-2110 ◽

Author(s):

TOSHIO TSUJIMOTO ◽

CHIZUKO KOBAYASHI ◽

TOSHIRO NOMURA ◽

MAKIKO IIFURU ◽

YOSHIO SASAKI

Keyword(s):

Magnetic Resonance ◽

Magnetic Resonance Spectroscopy ◽

13C Nmr ◽

Chemical Shifts ◽

Resonance Spectroscopy ◽

Nmr Chemical Shifts ◽

Charge Densities ◽

13C Nmr Chemical Shifts ◽

13C Magnetic Resonance Spectroscopy

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Studies on 13C magnetic resonance spectroscopy. XIV. Interpretation of the 13C NMR chemical shifts of 2-substituted naphthalenes and their 6-methoxy derivatives.

Chemical and Pharmaceutical Bulletin ◽

10.1248/cpb.27.1780 ◽

1979 ◽

Vol 27 (8) ◽

pp. 1780-1791 ◽

Author(s):

HITOSHI TAKAI ◽

AKIRA ODANI ◽

YOSHIO SASAKI

Keyword(s):

Magnetic Resonance ◽

Magnetic Resonance Spectroscopy ◽

13C Nmr ◽

Chemical Shifts ◽

Resonance Spectroscopy ◽

Nmr Chemical Shifts ◽

13C Nmr Chemical Shifts ◽

13C Magnetic Resonance Spectroscopy

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ChemInform Abstract: Substituent Influences on the Stability of the Ring and Chain Tautomers in 1,3-O,N-Heterocyclic Systems: Characterization by 13C NMR Chemical Shifts, PM3 Charge Densities, and Isodesmic Reactions

10.1002/chin.200139024 ◽

2010 ◽

Vol 32 (39) ◽

pp. no-no

Author(s):

Kari Neuvonen ◽

Ferenc Fueloep ◽

Helmi Neuvonen ◽

Andreas Koch ◽

Erich Kleinpeter ◽

...

Keyword(s):

13C Nmr ◽

Chemical Shifts ◽

Isodesmic Reactions ◽

Nmr Chemical Shifts ◽

Charge Densities ◽

13C Nmr Chemical Shifts ◽

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Studies on 13C magnetic resonance spectroscopy. XVII. Elucidation of substituent-induced chemical shifts of substituted n-alkane series by means of a novel substituent entropy constant .SIGMA.x(x=s.DEG.).

Chemical and Pharmaceutical Bulletin ◽

10.1248/cpb.32.2091 ◽

1984 ◽

Vol 32 (6) ◽

pp. 2091-2099

Author(s):

SULAN HSIU ◽

HITOSHI TAKAI ◽

YOSHIO SASAKI

Keyword(s):

Magnetic Resonance ◽

Magnetic Resonance Spectroscopy ◽

Chemical Shifts ◽

Resonance Spectroscopy ◽

13C Magnetic Resonance Spectroscopy

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Studies on 13C magnetic resonance spectroscopy. X. 13C nuclear magnetic resonance chemical shifts of 2-substituted naphthalenes and their 6-methoxy derivatives.

Chemical and Pharmaceutical Bulletin ◽

10.1248/cpb.26.1966 ◽

1978 ◽

Vol 26 (7) ◽

pp. 1966-1972 ◽

Author(s):

HITOSHI TAKAI ◽

AKIRA ODANI ◽

YOSHIO SASAKI

Keyword(s):

Nuclear Magnetic Resonance ◽

Magnetic Resonance ◽

Magnetic Resonance Spectroscopy ◽

Chemical Shifts ◽

Resonance Spectroscopy ◽

13C Nuclear Magnetic Resonance ◽

13C Magnetic Resonance Spectroscopy ◽

Nuclear Magnetic

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Cyclic oxonium salts:13C magnetic resonance spectroscopy. The correlation of chemical shifts with the calculated charge density

Organic Magnetic Resonance ◽

10.1002/mrc.1270140505 ◽

1980 ◽

Vol 14 (5) ◽

pp. 349-355 ◽

Author(s):

J. P. Bégué ◽

D. Bonnet-Delpon

Keyword(s):

Magnetic Resonance ◽

Magnetic Resonance Spectroscopy ◽

Charge Density ◽

Chemical Shifts ◽

Resonance Spectroscopy ◽

13C Magnetic Resonance Spectroscopy ◽

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Studies on 13C magnetic resonance spectroscopy. XVIII. Elucidation of the 13C substituent-induced chemical shifts of monosubstituted benzenes by means of a novel substituent entropy constant .SIGMA.x(x=s.DEG.).

Chemical and Pharmaceutical Bulletin ◽

10.1248/cpb.32.2140 ◽

1984 ◽

Vol 32 (6) ◽

pp. 2140-2145

Author(s):

JEONGROK YOUM ◽

HITOSHI TAKAI ◽

YOSHIO SASAKI

Keyword(s):

Magnetic Resonance ◽

Magnetic Resonance Spectroscopy ◽

Chemical Shifts ◽

Resonance Spectroscopy ◽

Monosubstituted Benzenes ◽

13C Magnetic Resonance Spectroscopy

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Studies on 13C magnetic resonance spectroscopy. XVI. On the introduction of the entropy term .DELTA.S.DEG. for the elucidation of Ipso- and .ALPHA.-13C substituent-induced chemical shifts by an empirical approach.

Chemical and Pharmaceutical Bulletin ◽

10.1248/cpb.28.3106 ◽

1980 ◽

Vol 28 (10) ◽

pp. 3106-3113 ◽

Author(s):

YOSHIO SASAKI ◽

TOSHIO TSUJIMOTO ◽

HITOSHI TAKAI ◽

MAKIKO SUGIURA

Keyword(s):

Magnetic Resonance ◽

Magnetic Resonance Spectroscopy ◽

Chemical Shifts ◽

Empirical Approach ◽

Resonance Spectroscopy ◽

Entropy Term ◽

13C Magnetic Resonance Spectroscopy

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Investigations utilizing the18O isotope shift in13C nuclear magnetic resonance spectroscopy. 1. Correlation with17O NMR chemical shifts

Magnetic Resonance in Chemistry ◽

10.1002/mrc.1260290209 ◽

1991 ◽

Vol 29 (2) ◽

pp. 143-147 ◽

Author(s):

John M. Risley

Keyword(s):

Nuclear Magnetic Resonance ◽

Magnetic Resonance ◽

Magnetic Resonance Spectroscopy ◽

Nuclear Magnetic Resonance Spectroscopy ◽

Isotope Shift ◽

Chemical Shifts ◽

Resonance Spectroscopy ◽

Nmr Chemical Shifts ◽

Nuclear Magnetic

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Theoretical evidence for the major isomers of fullerene C84 based on 13C NMR chemical shifts

New Journal of Chemistry ◽

10.1039/b004944l ◽

2000 ◽

Vol 24 (10) ◽

pp. 741-743 ◽

Author(s):

Guangyu Sun ◽

Miklos Kertesz

Keyword(s):

13C Nmr ◽

Chemical Shifts ◽

Nmr Chemical Shifts ◽

13C Nmr Chemical Shifts ◽

Theoretical Evidence

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Interpretation of 13C NMR chemical shifts in halomethyl cations. On the importance of spin-orbit coupling and electron correlation

Chemical Physics Letters ◽

10.1016/s0009-2614(96)01425-x ◽

1997 ◽

Vol 265 (1-2) ◽

pp. 55-59 ◽

Author(s):

Martin Kaupp ◽

Olga L. Malkin ◽

Vladimir G. Malkin

Keyword(s):

13C Nmr ◽

Electron Correlation ◽

Chemical Shifts ◽

Orbit Coupling ◽

Spin Orbit Coupling ◽

Nmr Chemical Shifts ◽

13C Nmr Chemical Shifts

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