000080320 001__ 80320
000080320 005__ 20181203020240.0
000080320 037__ $$aARTICLE
000080320 245__ $$aSelective magnetic resonance correlation spectroscopy with in-phase multiplets
000080320 269__ $$a1993
000080320 260__ $$c1993
000080320 336__ $$aJournal Articles
000080320 520__ $$aNew 2-dimensional NMR correlation methods are presented which allow one to obtain selected high-resoln. multiplets where all signals have pos. pure absorption peak shapes. The multiplets do not suffer from any cancellation effects, and their fine structure consists of a simple superposition of square patterns in 2-dimensional frequency domain that can be readily interpreted. The intensities of doublets, triplets, and quartets obey the same simple binomial rules as those for conventional 1-dimensional NMR spectra. The methods rely on a transfer of in-phase magnetization during a doubly selective irradn. period. Complications arising from undesirable coherence-transfer phenomena are eliminated either by removing antiphase terms while leaving the in-phase components unaffected or by a combination of spin-locking of in-phase terms and elimination of antiphase terms. [on SciFinder (R)]
000080320 700__ $$aVincent, Sebastien J. F.
000080320 700__ $$aZwahlen, Catherine
000080320 700__ $$g122795$$aBodenhausen, Geoffrey$$0243177
000080320 773__ $$j115$$tJournal of the American Chemical Society$$k20$$q9202-9
000080320 909C0 $$xU10098$$0252152$$pLRMB
000080320 909CO $$pSB$$particle$$ooai:infoscience.tind.io:80320
000080320 937__ $$aLRMB-ARTICLE-1993-012
000080320 970__ $$a135/LRMB
000080320 973__ $$rREVIEWED$$sPUBLISHED$$aEPFL
000080320 980__ $$aARTICLE