Degenerate rearrangements of long-lived 9,10-dimethyl-9-(1-methyl-1-vinyl)phenanthrenium and 9,10-dimethyl-9-(trans-1-methyl-1-propenyl)phenanthrenium ions: unexpected strong retardation of vinyl migrations

Degenerate rearrangements of long-lived 9,10-dimethyl-9-(1-methyl-1-vinyl)phenanthrenium and 9,10-dimethyl-9-(trans-1-methyl-1-propenyl)phenanthrenium ions: unexpected strong retardation of vinyl migrations Full article

Journal

Mendeleev Communications
ISSN: 0959-9436

Output data

Year: 2006, Volume: 16, Number: 2, Pages: 112-113 Pages count : 2 DOI: 10.1070/MC2006v016n02ABEH002209

Authors

Artamoshkin Vitaly G. ^1,2 , Bushmelev Vladimir A. ¹ , Genaev Alexander M. ¹ , Shubin Vyacheslav G. ¹

Affiliations

1	(Данные Web of science) Russian Acad Sci, NN Vorozhtsov Novosibirsk Inst Organ Chem, Siberian Branch, Novosibirsk 630090, Russia
2	(Данные Web of science) Novosibirsk State Pedagog Univ, Novosibirsk 630126, Russia

As found by dynamic NMR, the rates of degenerate rearrangements of long-lived 9,10-dimethyl-9-(1-methyl-1-vinyl)phenanthrenium and 9, 10-dimethyl-9-(trans-1-methyl-1-propenyl)phenanthrenium ions proceeding by 1,2-vinyl shifts are unexpectedly much lower than those of the 9,10-dimethyl-9-vinylphenanthrenium and 9,10-dimethyl-9-(cis-1-methyl-1-propenyl)phenanthrenium ions.

Artamoshkin V.G. , Bushmelev V.A. , Genaev A.M. , Shubin V.G.
Degenerate rearrangements of long-lived 9,10-dimethyl-9-(1-methyl-1-vinyl)phenanthrenium and 9,10-dimethyl-9-(trans-1-methyl-1-propenyl)phenanthrenium ions: unexpected strong retardation of vinyl migrations
Mendeleev Communications. 2006. V.16. N2. P.112-113. DOI: 10.1070/MC2006v016n02ABEH002209 WOS Scopus РИНЦ

Published print:

Jan 1, 2006

Web of science	WOS:000237698300026
Scopus	2-s2.0-33744494617
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