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Stereodynamics of N-isopropyl-N,N-dialkylamines. Direct NMR observation of diastereotopic isopropyl methyl groups and slow nitrogen inversion

✍ Scribed by Jean Reny; Chih Y. Wang; C. Hackett Bushweller; Warren G. Anderson

Book ID: 104213447
Publisher: Elsevier Science
Year: 1975
Tongue: French
Weight: 198 KB
Volume: 16
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(00)71905-8

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✦ Synopsis

A considerable effort has been expended to determine the relative rates of nitrogen inversion and carbon-nitrogen single bond rotation in simple amines, 2 more hindered N-tert-butyl-N,N-dialkylamines, 3 and cyclic amines. 4 Although evidence exists to support concerted tert-butyl rotation and nitrogen inversion in N-tert-butyl-N,N-dialkylamines,

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