DISTINCTION OF SYMMETRICAL LITHIUM DIALKYLAMIDE DIMERS FROM HIGHER OLIGOMERS BY INVERSE-DETECTED N-15 HOMONUCLEAR ZERO-QUANTUM NMR-SPECTROSCOPY

被引：70
作者：
GILCHRIST, JH
COLLUM, DB
机构：
[1] Department of Chemistry, Baker Laboratory, Cornell University, Ithaca
来源：
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 1992年 / 114卷 / 02期
关键词：
D O I：
10.1021/ja00028a076
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
[No abstract available]
引用
收藏
页码：794 / 795
页数：2
相关论文
共 23 条
[1]   THE RING-STACKING PRINCIPLE IN ORGANOLITHIUM CHEMISTRY - ITS DEVELOPMENT THROUGH THE ISOLATION AND CRYSTAL-STRUCTURES OF HEXAMERIC IMINOLITHIUM CLUSTERS (RR'C=NLI)6(R'=PH,R=BU-T OR ME2N,R=R'=ME2N OR BU-T) [J].
ARMSTRONG, DR ;
BARR, D ;
SNAITH, R ;
CLEGG, W ;
MULVEY, RE ;
WADE, K ;
REED, D .
JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1987, (05) :1071-1081
[2]   SYNTHESES AND SOLID-STATE STRUCTURES OF TRIMERIC DIBENZYLAMIDOLITHIUM AND ITS DIETHYL-ETHER AND HEXAMETHYLPHOSPHORAMIDE DIMERIC COMPLEXES - AN EXPLANATION OF THESE STRUCTURES AND EVIDENCE FOR LI...CH INTERACTIONS IN BOTH SOLID AND SOLUTION PHASES [J].
ARMSTRONG, DR ;
MULVEY, RE ;
WALKER, GT ;
BARR, D ;
SNAITH, R ;
CLEGG, W ;
REED, D .
JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1988, (03) :617-628
[3]   THE SYNTHESES AND CRYSTAL-STRUCTURES OF 2 IMINOLITHIUM ADDUCTS - (PH2C=NLI.NC5H5)4, A TETRAMERIC PSEUDO-CUBANE FORMED BY STACKING 2 (LIN)2 4-MEMBERED RINGS, AND [BUT2C=NLI.OP(NME2)3]2, A DIMER PREVENTED STERICALLY FROM STACKING [J].
BARR, D ;
SNAITH, R ;
CLEGG, W ;
MULVEY, RE ;
WADE, K .
JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1987, (09) :2141-2147
[4]  
BERNSTEIN M, UNPUB
[5]   NATURAL ABUNDANCE N-15 NMR BY ENHANCED HETERONUCLEAR SPECTROSCOPY [J].
BODENHAUSEN, G ;
RUBEN, DJ .
CHEMICAL PHYSICS LETTERS, 1980, 69 (01) :185-189
[6]  
CHANDRAKUMAR N, 1987, MODERN TECHNIQUES HI, pCH5
[7]   STRUCTURE AND REACTIVITY OF LITHIUM DIISOPROPYLAMIDE (LDA) - THE CONSEQUENCES OF AGGREGATION AND SOLVATION DURING THE METALATION OF AN N,N-DIMETHYLHYDRAZONE [J].
GALIANOROTH, AS ;
COLLUM, DB .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1989, 111 (17) :6772-6778
[8]   LI-6, C-13, AND N-15 NMR SPECTROSCOPIC STUDIES OF LITHIUM DIALKYLAMIDES - SOLUTION STRUCTURE OF LITHIUM ISOPROPYLCYCLOHEXYLAMIDE (LICA) IN TETRAHYDROFURAN [J].
GALIANOROTH, AS ;
MICHAELIDES, EM ;
COLLUM, DB .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1988, 110 (08) :2658-2660
[9]   LI-6 AND N-15 NUCLEAR-MAGNETIC-RESONANCE SPECTROSCOPIC STUDIES OF LITHIATED CYCLOHEXANONE PHENYLIMINE REVISITED - AGGREGATION-STATE DETERMINATION BY SINGLE-FREQUENCY N-15 DECOUPLING [J].
GILCHRIST, JH ;
HARRISON, AT ;
FULLER, DJ ;
COLLUM, DB .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1990, 112 (10) :4069-4070
[10]   BONDING CHARACTERISTICS OF ALKALI-METAL AMIDES IN SOLUTION AND IN THE SOLID-STATE - NMR AND X-RAY-DIFFRACTION STUDY OF N-LITHIOINDOLE N,N,N',N'-TETRAMETHYLETHYLENEDIAMINE, N-SODIOINDOLE N,N,N',N'-TETRAMETHYLETHYLENEDIAMINE, AND N-SODIOINDOLE N,N,N',N'',N''-PENTAMETHYLDIETHYLENETRIAMINE [J].
GREGORY, K ;
BREMER, M ;
BAUER, W ;
SCHLEYER, PV ;
LORENZEN, NP ;
KOPF, J ;
WEISS, E .
ORGANOMETALLICS, 1990, 9 (05) :1485-1492
123