ChemInform Abstract: Determination of the Structure of 1-Vinylbenzazoles by 1H- and 13C-NMR Spectroscopic Data.

10.1002/chin.198843064 ◽

1988 ◽

Vol 19 (43) ◽

Author(s):

A. V. AFONIN ◽

L. A. ES'KOVA ◽

V. K. VORONOV ◽

E. S. DOMNINA ◽

L. V. BAIKALOVA ◽

...

Keyword(s):

13C Nmr ◽

Spectroscopic Data ◽

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Total assignment of 1H and 13C NMR spectra of marchantins isolated from liverworts and its application to structure determination of two new macrocyclic bis(bibenzyls) from and

Tetrahedron Letters ◽

10.1016/s0040-4039(00)94937-2 ◽

1985 ◽

Vol 26 (39) ◽

pp. 4735-4738 ◽

Author(s):

Motoo Tori ◽

Masao Toyota ◽

Leslie J. Harrison ◽

Keiko Takikawa ◽

Yoshinori Asakawa

Keyword(s):

13C Nmr ◽

Structure Determination ◽

Nmr Spectra ◽

13C Nmr Spectra ◽

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Determination of second-order association constants by global analysis of 1H and 13C NMR chemical shifts.

Steroids ◽

10.1016/s0039-128x(02)00114-9 ◽

2003 ◽

Vol 68 (1) ◽

pp. 43-53 ◽

Author(s):

Wajih Al-Soufi ◽

Pedro Ramos Cabrer ◽

Aida Jover ◽

Rosane M. Budal ◽

José Vázquez Tato

Keyword(s):

13C Nmr ◽

Chemical Shifts ◽

Global Analysis ◽

Association Constants ◽

Second Order ◽

1H And 13C Nmr ◽

Nmr Chemical Shifts ◽

13C Nmr Chemical Shifts

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1H and 13C NMR determination of the enantiomeric purity of 4-amino-3-(4-chlorophenyl)-butyric acid

Spectrochimica Acta Part A Molecular Spectroscopy ◽

10.1016/0584-8539(91)80259-l ◽

1991 ◽

Vol 47 (11) ◽

pp. 1631-1632 ◽

Author(s):

Claude Vaccher ◽

Pascal Berthelot ◽

Nathalie Flouquet ◽

Michel Debaert ◽

Rene Guyon ◽

...

Keyword(s):

Butyric Acid ◽

13C Nmr ◽

Enantiomeric Purity ◽

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Determination of the Distribution of Substituent Groups in Sodium Cellulose Sulfate: Assignment of 1H and 13C NMR Peaks by Two-Dimensional COSY and CH-COSY Methods

Polymer Journal ◽

10.1295/polymj.23.823 ◽

1991 ◽

Vol 23 (7) ◽

pp. 823-836 ◽

Author(s):

Keisuke Kowsaka ◽

Kunihiko Okajima ◽

Kenji Kamide

Keyword(s):

13C Nmr ◽

Two Dimensional ◽

Cellulose Sulfate ◽

1H And 13C Nmr ◽

Sodium Cellulose Sulfate

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Computer-aided determination of microfragmentary composition of organic molecule by mass-, 1H- and 13C-NMR spectra

Computers & Chemistry ◽

10.1016/0097-8485(94)80026-x ◽

1994 ◽

Vol 18 (1) ◽

pp. 81-88

Author(s):

B.G. Derendyaev ◽

K.S. Lebedev ◽

S.A. Nekhorshev ◽

S.P. Kirshansky

Keyword(s):

13C Nmr ◽

Nmr Spectra ◽

Organic Molecule ◽

13C Nmr Spectra ◽

1H And 13C Nmr ◽

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Determination of pKa Values for Acrylic, Methacrylic and Itaconic Acids by 1H and 13C NMR in Deuterated Water

Journal of Applied Solution Chemistry and Modeling ◽

10.6000/1929-5030.2015.04.01.2 ◽

2015 ◽

Vol 4 (1) ◽

pp. 7-18 ◽

Author(s):

Alberto Rojas-Hernández ◽

◽

Emma Lilia Ibarra-Montaño ◽

Norma Rodríguez-Laguna ◽

Aníbal Aníbal Sánchez-Hernández

Keyword(s):

13C Nmr ◽

Deuterated Water ◽

1H And 13C Nmr ◽

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1H and 13C NMR Determination of the Enantiomeric Purity of Substituted 4-Amino-3- (thien-2-Yl)-Butyric Acids and 4-Amino-3-(Benzo[b]Furan-2-yl)-Butyric Acids, Ligands of the GabaB Receptor.

Spectroscopy Letters ◽

10.1080/00387019808003272 ◽

1998 ◽

Vol 31 (5) ◽

pp. 925-944 ◽

Author(s):

Sahar Al Akoum-Ebrik ◽

Mohamed Ansar ◽

Rahima Mouhoub ◽

Claude Vaccher ◽

Marie-Pierre Vaccher ◽

...

Keyword(s):

13C Nmr ◽

Gabab Receptor ◽

Enantiomeric Purity ◽

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BALANOCARPOL AND HEIMIOL A, TWO RESVERATROLS DIMER FROM STEM BARK Hopea mengarawan (Dipterocarpaceae)

Indonesian Journal of Chemistry ◽

10.22146/ijc.21777 ◽

2010 ◽

Vol 6 (1) ◽

pp. 75-78 ◽

Author(s):

Sri Atun ◽

Nurfina Aznam ◽

Retno Arianingrum ◽

Masatake Niwa

Keyword(s):

13C Nmr ◽

Spectroscopic Data ◽

Structure Elucidation ◽

Chromatographic Method ◽

Stem Bark ◽

Isolation and structure elucidation of two resveratrols dimer, namely balanocarpol (1) and heimiol A (2) from stem bark of Hopea mengarawan had been done. The isolation of those compounds was carried out by chromatographic method and structure elucidation was performed by interpretation of spectroscopic data, including UV, IR, 1H and 13C NMR 1D and 2D, and FABMS. Keywords: Balanocarpol; Heimiol A; Dipterocarpaceae

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ChemInform Abstract: Synthesis and Determination of the Structure of 2,4,5,8-Tetrabromotricyclo(4.2.2.01,5)decane by Two-Dimensional Homo- and Heteronuclear Correlative 1H and 13C NMR Spectroscopy and by X-Ray Structure Analysis.

10.1002/chin.198829123 ◽

1988 ◽

Vol 19 (29) ◽

Author(s):

I. P. SEKATSIS ◽

A. A. KEMME ◽

E. E. LIEPIN'SH ◽

YA. YA. BLEIDELIS ◽

M. P. GAVARS ◽

...

Keyword(s):

Nmr Spectroscopy ◽

Structure Analysis ◽

13C Nmr ◽

13C Nmr Spectroscopy ◽

Two Dimensional ◽

1H And 13C Nmr ◽

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Determination of the Structure of Chlorobutyl and Bromobutyl Rubber by NMR Spectroscopy

Rubber Chemistry and Technology ◽

10.5254/1.3536147 ◽

1987 ◽

Vol 60 (4) ◽

pp. 636-646 ◽

Author(s):

Chia Yeh Chu ◽

Kenneth Norman Watson ◽

Rastko Vukov

Keyword(s):

Nmr Spectroscopy ◽

13C Nmr ◽

Nmr Spectra ◽

Type Structure ◽

13C Nmr Spectra ◽

Model Compounds ◽

Abstract An analysis of the 1H and 13C NMR spectra of the chlorobutyl and bromobutyl rubbers was performed. Peaks were assigned based on evidence from broad-band decoupled, off-resonance decoupled, selectively decoupled and J-modulated spectra, the known characterization of butyl rubber and halogenation studies on model compounds. The assignment of the minor peaks indicated that the exomethylene-type structure is predominant in both halogenated rubbers. They also contain some nonhalogenated isoprenyl units. Bromobutyl rubber also contains some α-bromomethyl-type structures resulting from rearrangement of the exomethylene structure. The presence of endo-type structures will require further study for confirmation.

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