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Cover Feature: Mechanistic Study on Ring‐Contracting Skeletal Rearrangement from Porphycene to Isocorrole by Experimental and Theoretical Methods (Eur. J. Org. Chem. 12/2020)
Author(s) -
Koide Taro,
Maeda Takafumi,
Abe Tsukasa,
Shiota Yoshihito,
Yano Yoshio,
Ono Toshikazu,
Yoshizawa Kazunari,
Hisaeda Yoshio
Publication year - 2020
Publication title -
european journal of organic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.825
H-Index - 155
eISSN - 1099-0690
pISSN - 1434-193X
DOI - 10.1002/ejoc.202000226
Subject(s) - chemistry , cover (algebra) , feature (linguistics) , ring (chemistry) , structural isomer , computational chemistry , stereochemistry , organic chemistry , mechanical engineering , philosophy , linguistics , engineering
The Cover Feature shows the rings as the background since this study is on the ring contraction of macrocyclic porphyrinoid. The color change from porphycene to isocorrole is from blue to green and purple, indicated by the background colors. The background design and color also implies that the reaction proceeded in one‐pot and the three compounds are co‐existing in the reaction system. The structures of three compounds; porphycene, meso‐formyl isocorrole, and meso‐free isocorrole are shown as the 3D structures. We acknowledge Aria Hisaeda for drawing this Cover Feature. More information can be found in the Full Paper by Y. Hisaeda et al.