COMMENT ON INTERPRETATION OF C-13 NMR SIGMA-SYN-AXIAL SUBSTITUENT EFFECTS IN CYCLIC MOLECULES

被引：21

作者：

ENGELHARDT, G ^{[1
]}

JANCKE, H ^{[1
]}

ZEIGAN, D ^{[1
]}

机构：

[1] ACAD SCI GDR,CENT INST PHYS CHEM,DDR-1199 BERLIN,DEUTSCH DEM REP

来源：

ORGANIC MAGNETIC RESONANCE | 1976年 / 8卷 / 12期

关键词：

D O I：

10.1002/mrc.1270081213

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

引用

页码：655 / 657

页数：3

共 12 条

[1] DOWNFIELD-DELTA STERIC SHIFTS IN C-13 NMR OF ACYCLIC MOLECULES [J].

BATCHELOR, JG .

JOURNAL OF MAGNETIC RESONANCE, 1975, 18 (01) :212-214

[2] SUBSTITUENT EFFECTS IN C-13 NUCLEAR MAGNETIC-RESONANCE SPECTROSCOPY - PROGESTERONE, DEOXYCORTICOSTERONE, CORTICOSTERONE, CORTISOL, AND RELATED STEROIDS [J].

BHACCA, NS ;

GIANNINI, DD ;

JANKOWSKI, WS ;

WOLFF, ME .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1973, 95 (25) :8421-8426

[3] C-13 NMR-SPECTRA OF 6-BETA-SUBSTITUTED-5-ALPHA-CHOLESTANE-3-BETA,5-DIOLS - GAMMA-EFFECTS AND DELTA-EFFECTS [J].

BLUNT, JW .

AUSTRALIAN JOURNAL OF CHEMISTRY, 1975, 28 (05) :1017-1021

[4] C-13 NUCLEAR MAGNETIC-RESONANCE STUDIES OF METHYLATED ANTHRACENES [J].

CASPAR, ML ;

STOTHERS, JB ;

WILSON, NK .

CANADIAN JOURNAL OF CHEMISTRY, 1975, 53 (13) :1958-1969

[5]

ENGELHARDT G, UNPUBLISHED RESULTS

[6] CARBON-13 MAGNETIC RESONANCE .7. STERIC PERTURBATION OF CARBON-13 CHEMICAL SHIFT [J].

GRANT, DM ;

CHENEY, BV .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1967, 89 (21) :5315-&

[7] STEREOCHEMICAL DEPENDENCE OF DELTA-SUBSTITUENT EFFECTS IN C-13 NMR-SPECTRA - DESHIELDING SYN-AXIAL INTERACTIONS [J].

GROVER, SH ;

GUTHRIE, JP ;

STOTHERS, JB ;

TAN, CT .

JOURNAL OF MAGNETIC RESONANCE, 1973, 10 (02) :227-230

[8] C-13 NUCLEAR MAGNETIC-RESONANCE STUDIES .38. EXAMINATION OF LONG-RANGE SHIELDING EFFECTS OF HYDROXYL GROUP IN ALICYCLIC SYSTEMS [J].

GROVER, SH ;

STOTHERS, JB .

CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE, 1974, 52 (06) :870-878

[9] C-13 CHEMICAL-SHIFTS OF SUBSTITUTED NORTRICYCLENES [J].

LIPPMAA, E ;

PEHK, T ;

PAASIVIR.J .

ORGANIC MAGNETIC RESONANCE, 1973, 5 (06) :277-283

[10] CONFORMATIONAL-ANALYSIS OF ORTHO-SUBSTITUTED TOLUENES - SIGMA-EFFECT AND C-13 CHEMICAL-SHIFTS [J].

PEARSON, H .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1975, (22) :912-913

← 1 2 →