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Accession number;99A0308731
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| Title;Preparation and Property of (.ETA.3-Allyl) and (.ETA.3-1-Azaallyl)-dicarbonylnitrosyliron Complexes. |
| Author;
MASUZAKI K
(Osaka Prefecture Univ., Osaka)
NAKANISHI S
(Osaka Prefecture Univ., Osaka)
YAMAGUCHI H
(Osaka Prefecture Univ., Osaka)
TAKATA T
(Osaka Prefecture Univ., Osaka)
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Journal Title;Abstr Symp Organomet Chem Jpn
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Journal Code:L0853A
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ISSN:
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VOL.45th;NO.;PAGE.76-77(1998)
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| Figure&Table&Reference; |
| Pub. Country;Japan |
| Language;English |
| Abstract;A remarkable substituent effect was observed on the selective formation of planar chiral (.ETA.3-allyl)dicarbonylnitrosyliron complexes by the reaction of optically active allyl tosylates with tetrabutylammonium tricarbonylnitrosylferrate(TBAFe). The complex forming reaction generally proceeds via SN2 mechanism; however, three-center cis oxidative addition predominates when the allyl tosylate has a bulky substituent. (.ETA.3-1-Azaallyl)dicarbonylnitrosyliron complexes have been prepared by the reaction of N-methoxy-2-bromoimines with TBAFe and were characterized with respect to their structure and reactivity. (author abst.) |
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