STABLE CARBOCATION .266. STUDY OF C-13-C-13 NMR COUPLING-CONSTANTS IN ALPHA-CYANODIARYLMETHYL AND 1,1-DIARYL-2-BUTYNYL CATIONS

被引:36
作者
KRISHNAMURTHY, VV
PRAKASH, GKS
IYER, PS
OLAH, GA
机构
[1] UNIV SO CALIF,DONALD P & KATHERINE B LOKER HYDROCARBON RES INST,LOS ANGELES,CA 90089
[2] UNIV SO CALIF,DEPT CHEM,LOS ANGELES,CA 90089
关键词
D O I
10.1021/ja00267a029
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
引用
收藏
页码:1575 / 1579
页数:5
相关论文
共 37 条
[1]  
AXENROD T, 1974, NMR SPECTROSCOPY NUC, pCH6
[2]   NATURAL ABUNDANCE C-13-C-13 COUPLING OBSERVED VIA DOUBLE-QUANTUM COHERENCE [J].
BAX, A ;
FREEMAN, R ;
KEMPSELL, SP .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1980, 102 (14) :4849-4851
[3]   INVESTIGATION OF C-13-C-13 COUPLINGS IN NATURAL ABUNDANCE SAMPLES - THE STRONG COUPLING CASE [J].
BAX, A ;
FREEMAN, R .
JOURNAL OF MAGNETIC RESONANCE, 1980, 41 (03) :507-511
[4]   INVESTIGATION OF C-13-C-13 LONG-RANGE COUPLINGS IN NATURAL-ABUNDANCE SAMPLES [J].
BAX, A ;
FREEMAN, R ;
KEMPSELL, SP .
JOURNAL OF MAGNETIC RESONANCE, 1980, 41 (02) :349-353
[5]   SELF-CONSISTENT PERTURBATION THEORY OF NUCLEAR SPIN-COUPLING CONSTANTS - APPLICATION TO COUPLINGS INVOLVING CARBON AND FLUORINE [J].
BLIZZARD, AC ;
SANTRY, DP .
JOURNAL OF CHEMICAL PHYSICS, 1971, 55 (02) :950-&
[6]   CONSIDERED CARBOCATIONS .265. REINVESTIGATION OF THE BICYCLO[2.2.2]OCTANE-1,4-DIYL DICATION [J].
DEMEIJERE, A ;
SCHALLNER, O ;
GOLITZ, P ;
WEBER, W ;
SCHLEYER, PV ;
PRAKASH, GKS ;
OLAH, GA .
JOURNAL OF ORGANIC CHEMISTRY, 1985, 50 (25) :5255-5257
[7]   MESOMERIC STABILIZATION OF CARBONIUM-IONS BY ALPHA-CYANO GROUPS - A THEORETICAL EVALUATION OF INDUCTIVE VS RESONANCE EFFECTS OF THE CYANO MOIETY [J].
DIXON, DA ;
CHARLIER, PA ;
GASSMAN, PG .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1980, 102 (11) :3957-3959
[8]  
EGLI H, 1979, TETRAHEDRON LETT, P4265
[9]   THE USE OF PARTIALLY RESTRICTED MOLECULAR-ORBITALS TO INVESTIGATE TRANSMISSION MECHANISMS OF SPIN SPIN COUPLING-CONSTANTS .2. THE SIGMA-CONTRIBUTION AND PI-CONTRIBUTION TO THE FERMI CONTACT, ORBITAL, AND SPIN DIPOLAR TERMS OF SCPT INDO C-C COUPLING-CONSTANTS [J].
ENGELMANN, AR ;
SCUSERIA, GE ;
CONTRERAS, RH .
JOURNAL OF MAGNETIC RESONANCE, 1982, 50 (01) :21-29
[10]   SYNTHETIC APPLICATIONS OF TRIMETHYLSILYL CYANIDE - EFFICIENT SYNTHESIS OF BETA-AMINOMETHYL ALCOHOLS [J].
EVANS, DA ;
CARROLL, GL ;
TRUESDALE, LK .
JOURNAL OF ORGANIC CHEMISTRY, 1974, 39 (07) :914-917