Details
| Original language | English |
|---|---|
| Pages (from-to) | 1651-1656 |
| Number of pages | 6 |
| Journal | Chemische Berichte |
| Volume | 126 |
| Issue number | 7 |
| Publication status | Published - Jul 1993 |
| Externally published | Yes |
Abstract
The title reaction, which was detected by a comparison of the DSC analysis of title compound 2 with that of the corresponding bicyclo[3.3.0]octa‐1,3‐dienyl complex 3, takes place at 200°C with various dienophiles (dimethyl fumarate, dimethyl maleate, diphenylethyne, N‐methylmaleinimide). 3,4‐Dimethylenecyclopentenyl complex 12 most likely is the key intermediate of the reaction.
Keywords
- Bicyclo[3.2.0]hepta‐1,3‐dienyl complexes, Cobalt complexes, Cycloadditions, DSC, Ring slippage
ASJC Scopus subject areas
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In: Chemische Berichte, Vol. 126, No. 7, 07.1993, p. 1651-1656.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Ring Opening of (η5‐Bicyclo[3.2.0]hepta‐1,3‐dienyl)‐(η4‐tetraphenylcyclobutadiene)cobalt(I) Followed by Cycloaddition
AU - Butenschön, Holger
PY - 1993/7
Y1 - 1993/7
N2 - The title reaction, which was detected by a comparison of the DSC analysis of title compound 2 with that of the corresponding bicyclo[3.3.0]octa‐1,3‐dienyl complex 3, takes place at 200°C with various dienophiles (dimethyl fumarate, dimethyl maleate, diphenylethyne, N‐methylmaleinimide). 3,4‐Dimethylenecyclopentenyl complex 12 most likely is the key intermediate of the reaction.
AB - The title reaction, which was detected by a comparison of the DSC analysis of title compound 2 with that of the corresponding bicyclo[3.3.0]octa‐1,3‐dienyl complex 3, takes place at 200°C with various dienophiles (dimethyl fumarate, dimethyl maleate, diphenylethyne, N‐methylmaleinimide). 3,4‐Dimethylenecyclopentenyl complex 12 most likely is the key intermediate of the reaction.
KW - Bicyclo[3.2.0]hepta‐1,3‐dienyl complexes
KW - Cobalt complexes
KW - Cycloadditions
KW - DSC
KW - Ring slippage
UR - http://www.scopus.com/inward/record.url?scp=0038220231&partnerID=8YFLogxK
U2 - 10.1002/cber.19931260724
DO - 10.1002/cber.19931260724
M3 - Article
AN - SCOPUS:0038220231
VL - 126
SP - 1651
EP - 1656
JO - Chemische Berichte
JF - Chemische Berichte
SN - 0009-2940
IS - 7
ER -