A13C NMR study of the methylol derivatives of 2,4?- and 4,4?-dihydroxydiphenylmethanes found in resol phenol-formaldehyde resins

2002 ◽  
Vol 40 (11) ◽  
pp. 747-751 ◽  
Author(s):  
Thomas H. Fisher ◽  
Ping Chao ◽  
Cindy G. Upton ◽  
Anthony J. Day
Keyword(s):  
Phenol Formaldehyde ◽  
Nmr Study ◽  
Derivatives Of

NMR study of the phenol-formaldehyde-water system

1976 ◽  
Vol 41 (11) ◽  
pp. 3289-3293 ◽  
Author(s):  
Z. Fiala ◽  
M. Navrátil
Keyword(s):  
Phenol Formaldehyde ◽  
Water System ◽  
Nmr Study

A 19F NMR study of electronic effects in organomercury, -tin and -lead derivatives of some fluorophenols and fluorothiophenols

1972 ◽  
Vol 38 (2) ◽  
pp. 307-318 ◽  
Author(s):  
A.N. Nesmeyanov ◽  
D.N. Kravtsov ◽  
B.A. Kvasov ◽  
E.M. Rokhlina ◽  
V.M. Pachevskaya ◽  
...  
Keyword(s):  
19F Nmr ◽  
Electronic Effects ◽  
Nmr Study ◽  
Derivatives Of

Methyl Tin(IV) Derivatives of HOTeF5and HN(SO2CF3)2:  A Solution Multinuclear NMR Study and the X-ray Crystal Structures of (CH3)2SnCl(OTeF5) and [(CH3)3Sn(H2O)2][N(SO2CF3)2]†

2004 ◽  
Vol 43 (10) ◽  
pp. 3189-3199 ◽  
Author(s):  
Ashwani Vij ◽  
William W. Wilson ◽  
Vandana Vij ◽  
Robert C. Corley ◽  
Fook S. Tham ◽  
...  
Keyword(s):  
Crystal Structures ◽  
X Ray ◽  
Multinuclear Nmr ◽  
Nmr Study ◽  
Derivatives Of

15N NMR study of amino-imino tautomerism in derivatives of 1,4-bis(substituted amino)-9,10-anthraquinones and 1,4-bis(substituted amino)-2,3-dihydro-9,10-anthraquinones

1987 ◽  
Vol 52 (3) ◽  
pp. 736-741 ◽  
Author(s):  
Antonín Lyčka ◽  
Libuše Havlíčková ◽  
Alois Koloničný ◽  
Josef Jirman
Keyword(s):  
Chemical Shifts ◽  
Coupling Constants ◽  
15N Nmr ◽  
Nmr Study ◽  
Derivatives Of ◽  
Tautomeric Mixture

The 15N chemical shifts and 1J(15N, H) coupling constants of 1,4-bis(substituted amino)-9,10-anthraquinones and 1,4-bis(substituted amino)-2,3-dihydro-9,10-anthraquinones indicate that these derivatives exist as true aminoderivatives except for 1,4-bis(phenylamino)-2,3-dihydro-9,10-anthraquinone which forms a tautomeric mixture of the amino and imino forms in deuteriochloroform and hexadeuteriodimethyl sulphoxide.

NMR study of host–guest complexes of disulfonated derivatives of 9, 10-diphenylanthracene and corresponding endoperoxides with cyclodextrins

2008 ◽  
Vol 61 (3-4) ◽  
pp. 241-250 ◽  
Author(s):  
Lenka Slavětínská ◽  
Jiří Mosinger ◽  
Martin Dračínský ◽  
Martin Pošta
Keyword(s):  
Nmr Study ◽  
Derivatives Of

CP MAS NMR study of ureido sugars, derivatives of 2-amino-2-deoxy-β-d-glucopyranose and dipeptides

1998 ◽  
Vol 12 (1) ◽  
pp. 45-50
Author(s):  
I. Wawer ◽  
B. Piekarska-Bartoszewicz ◽  
A. Temeriusz ◽  
M. Potrzebowski ◽  
W. Ciesielski
Keyword(s):  
Mas Nmr ◽  
Nmr Study ◽  
Cp Mas Nmr ◽  
Derivatives Of
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