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首页> 外文期刊>Spectrochimica acta, Part A. Molecular and biomolecular spectroscopy >NMER-study on cis-N-4-4-(1,2-benzisozole-3-yl)-1-piperazinyl butylcyclohexane-1,2-dicarboximide monohydrochloride dihydrate
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NMER-study on cis-N-4-4-(1,2-benzisozole-3-yl)-1-piperazinyl butylcyclohexane-1,2-dicarboximide monohydrochloride dihydrate

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摘要

Cis-N-4-4-(1,2-benzisozole-3-yl)-1-piperazinylbutylcyclohexane-1,2-dicarboximide monohydrochloride dihydrate was studied spectroscopically. Complete NMR assignments were made using DEPT, H-H COSY, as well as HMQC and HMBC heteronuclear correlation techniques. The hydrochloride salt was found at delta > 10. The dihydrate was presence in the region delta 3-4 in DMSO-d(6) solvent. Asymmetry carbon C-3 brought chemical-shift-nonequivalent of cis-cyclohexanyl group, splitting four systems H-1, H-1', H-2 and H-2'. Diamagnetic anisotropy of benzisozolyl group results in three troops peaks of piperazinyl group. (c) 2005 Elsevier B.V. All rights reserved.

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