DETECTION OF NOE INTERACTION BETWEEN COMPONENTS OF ORGANIC PI-COMPLEXES

被引:7
作者
HOFFMAN, RE
RABINOVITZ, M
机构
[1] Margaret Thatcher Laboratory, Department of Organic Chemistry, Hebrew University of Jerusalem, Jerusalem
关键词
H-1; NMR; NOE; INTERMOLECULAR NOE; PI-COMPLEXES; CHARGE-TRANSFER COMPLEXES;
D O I
10.1002/mrc.1260311115
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Homonuclear H-1,H-1 NOE effects were observed for pi charge-transfer complexes of 2,4,6-trinitrotoluene (TNT) with aromatic hydrocarbons using a 1D-NOESY experiment. The intensity of the NOEs indicates that the structure in solution is analogous to that in the solid state as determined by x-ray crystallography.
引用
收藏
页码:1031 / 1033
页数:3
相关论文
共 15 条
[1]   COMPLEXES OF PYRENE WITH 2,4,6-TRINITROANISOLE - STUDIES OF ASSOCIATION IN SOLUTION AND THE CRYSTAL-STRUCTURE OF THE 1-1 COMPLEX [J].
BARNES, JC ;
CHUDEK, JA ;
FOSTER, R ;
JARRETT, F ;
MACKIE, F ;
PATON, J ;
TWISELTON, DR .
TETRAHEDRON, 1984, 40 (09) :1595-1601
[2]   THE L-L COMPLEX OF PYRENE WITH 2,4,6-TRINITROTOLUENE [J].
BARNES, JC ;
GOLNAZARIANS, W .
ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 1987, 43 :549-552
[3]   OPTICAL AND MAGNETIC-RESONANCE STUDIES OF THE INTERACTION OF METALLOTETRAPHENYLCHLORIN AND OCTAETHYLPORPHYRIN WITH TRINITROFLUORENONE [J].
CHOUDHURY, B ;
CHANDRASHEKAR, TK .
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1989, 62 (01) :290-294
[4]   SELF-REFOCUSING EFFECT OF 270-DEGREES GAUSSIAN PULSES - APPLICATIONS TO SELECTIVE TWO-DIMENSIONAL EXCHANGE SPECTROSCOPY [J].
EMSLEY, L ;
BODENHAUSEN, G .
JOURNAL OF MAGNETIC RESONANCE, 1989, 82 (01) :211-221
[5]   OPTIMIZATION OF SHAPED SELECTIVE PULSES FOR NMR USING A QUATERNION DESCRIPTION OF THEIR OVERALL PROPAGATORS [J].
EMSLEY, L ;
BODENHAUSEN, G .
JOURNAL OF MAGNETIC RESONANCE, 1992, 97 (01) :135-148
[6]   GAUSSIAN PULSE CASCADES - NEW ANALYTICAL FUNCTIONS FOR RECTANGULAR SELECTIVE INVERSION AND IN-PHASE EXCITATION IN NMR [J].
EMSLEY, L ;
BODENHAUSEN, G .
CHEMICAL PHYSICS LETTERS, 1990, 165 (06) :469-476
[7]  
FOSTER R, 1989, ORGANIC CHARGE TRANS, P1
[8]   SHAPED SELECTIVE PULSES FOR COHERENCE-TRANSFER EXPERIMENTS [J].
FRIEDRICH, J ;
DAVIES, S ;
FREEMAN, R .
JOURNAL OF MAGNETIC RESONANCE, 1987, 75 (02) :390-395
[9]  
HICKINBOTTOM WJ, 1957, REACTIONS ORGANIC CO, P76
[10]  
ISSA YM, 1980, GAZZ CHIM ITAL, V111, P27