HINDERED ROTATION AROUND CSP2-CSP3 BONDS IN THE ENOL FORMS OF ALPHA-(9-FLUORENYL)-BETA-DIKETONES AND IN 3,5-DISUBSTITUTED 4-(9-FLUORENYL)PYRAZOLES - AN H-1-NMR STUDY

被引:15
作者
MORENOMANAS, M
GONZALEZ, A
MARQUET, J
SANCHEZFERRANDO, F
机构
关键词
D O I
10.1246/bcsj.61.1827
中图分类号
O6 [化学];
学科分类号
0703 ;
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页码:1827 / 1829
页数:3
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共 12 条
[1]   SOME 9-ARYLFLUORENES . RING-CURRENT EFFECTS ON NUCLEAR MAGNETIC RESONANCE SPECTRA CARBONIUM IONS AND 9-MESITYLFLUORENYL RADICAL [J].
CHANDROSS, EA ;
SHELEY, CF .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1968, 90 (16) :4345-+
[2]   ALKYLATION OF BETA-DIKETONES THROUGH THEIR CO(II), CO(III) AND ZN(II) COMPLEXES - 1-BROMOADAMANTANE AS ALKYLATING AGENT [J].
GONZALEZ, A ;
GUELL, F ;
MARQUET, J ;
MORENOMANAS, M .
TETRAHEDRON LETTERS, 1985, 26 (31) :3735-3738
[3]   METAL-COMPLEXES IN ORGANIC-SYNTHESIS - PREPARATION OF "ALPHA-(1-ADAMANTYL)-BETA-DICARBONYL COMPOUNDS AND 4-(1-ADAMANTYL)-3,5-DISUBSTITUTED PYRAZOLES AND ISOXAZOLES [J].
GONZALEZ, A ;
MARQUET, J ;
MORENOMANAS, M .
TETRAHEDRON, 1986, 42 (15) :4253-4257
[4]   REACTIONS OF BIS[PENTANE-2,4-DIONATO]COBALT(II) WITH ALKYL-HALIDES [J].
MARQUET, J ;
MORENOMANAS, M .
SYNTHESIS-STUTTGART, 1979, (05) :348-350
[5]  
MARTIN ML, 1980, PRACTICAL NMR SPECTR, P299
[6]   H-1 AND C-13 NMR-STUDY OF TAUTOMERISM IN AZOLES .1. PROTON-TRANSFER IN ABSENCE OF SOLVATION [J].
NESMEYANOV, AN ;
ZAVELOVICH, EB ;
BABIN, VN ;
KOCHETKOVA, NS ;
FEDIN, EI .
TETRAHEDRON, 1975, 31 (11-1) :1461-1462
[7]   INTERNAL ROTATION IN N,N-DIMETHYLACETAMIDE-D3 AND A STRUCTURE-REACTIVITY CORRELATION FOR ROTATION REACTION OF AMIDES [J].
NEUMAN, RC ;
JONAS, V .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1968, 90 (08) :1970-&
[8]  
OKI M, 1983, TOP STEREOCHEM, V14, P1
[9]  
RIEKER A, 1969, TETRAHEDRON LETT, P1227
[10]  
Shanan-Atidi H., 1970, Journal of Physical Chemistry, V74, P961, DOI 10.1021/j100699a054