REINTERPRETATION OF BETA-SUBSTITUENT, GAMMA-SUBSTITUENT, AND DELTA-SUBSTITUENT EFFECTS ON C-13 CHEMICAL-SHIFTS

被引：169

作者：

BEIERBECK, H ^{[1
]}

SAUNDERS, JK ^{[1
]}

机构：

[1] UNIV SHERBROOKE,DEPT CHIM,SHERBROOKE J1K 2R1,QUEBEC,CANADA

来源：

CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE | 1976年 / 54卷 / 19期

关键词：

D O I：

10.1139/v76-423

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

引用

页码：2985 / 2995

页数：11

共 17 条

[1] LANTHANIDE SHIFT-REAGENTS IN C-13 NUCLEAR MAGNETIC-RESONANCE - QUANTITATIVE-DETERMINATION OF PSEUDOCONTACT SHIFTS AND ASSIGNMENT OF C-13 CHEMICAL-SHIFTS OF STEROIDS [J].

APSIMON, JW ;

BEIERBECK, H ;

SAUNDERS, JK .

CANADIAN JOURNAL OF CHEMISTRY, 1973, 51 (23) :3874-3881

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

BATCHELOR, JG .

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

[3] SHIELDING EFFECT OF HETEROSUBSTITUENTS IN C-13 NUCLEAR MAGNETIC-RESONANCE [J].

BEIERBECK, H ;

SAUNDERS, JK .

CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE, 1976, 54 (04) :632-641

[4] BETA-CARBON SHIELDING EFFECTS IN C-13 NUCLEAR MAGNETIC-RESONANCE SPECTROSCOPY [J].

BEIERBECK, H ;

SAUNDERS, JK .

CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE, 1975, 53 (09) :1307-1313

[5] C-13 MAGNETIC-RESONANCE - UPFIELD SHIFTS CAUSED BY NITROGEN, OXYGEN, AND FLUORINE-ATOMS LOCATED AT LAMBDA POSITION AND ANTI-PERIPLANAR TO NUCLEUS OBSERVED [J].

ELIEL, EL ;

BAILEY, WF ;

KOPP, LD ;

WILLER, RL ;

GRANT, DM ;

BERTRAND, R ;

CHRISTENSEN, KA ;

DALLING, DK ;

DUCH, MW ;

WENKERT, E ;

SCHELL, FM ;

COCHRAN, DW .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1975, 97 (02) :322-330

[6]

ELIEL EL, 1975, TETRAHEDRON LETT, P4339

[7] STERIC AND ELECTRONIC EFFECTS ON C-13 NUCLEAR MAGNETIC-RESONANCE ALPHA, BETA, AND GAMMA SHIFTS AND FLUORINE-19 CARBON-13 COUPLING-CONSTANTS IN 9-ALPHA-SUBSTITUTED CORTISOL DERIVATIVES [J].

GIANNINI, DD ;

KOLLMAN, PA ;

BHACCA, NS ;

WOLFF, ME .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1974, 96 (17) :5462-5466

[8] 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-&

[9] 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

[10] CARBON-13 MAGNETIC RESONANCE - CONFORMATION IN SOME TERT-BUTYL-1,3-DIOXANES [J].

JONES, AJ ;

ELIEL, EL ;

GRANT, DM ;

KNOEBER, MC ;

BAILEY, WF .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1971, 93 (19) :4772-+

← 1 2 →