Photoarylation of Iodocarboranes with Unactivated (Hetero)Arenes: Facile Synthesis of 1,2‐[(Hetero)Aryl]
<sub>
<i>n</i>
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‐
<i>o</i>
‐Carboranes (
<i>n</i>
=1,2) and
<i>o</i>
‐Carborane‐Fused Cyclics
作者:Hangcheng Ni、Zaozao Qiu、Zuowei Xie
DOI:10.1002/anie.201610810
日期:2017.1.16
Photoarylation of iodocarboranes with unactivated arenes/heteroarenes at room temperature has been achieved, for the first time, thus leading to the facile synthesis of a large variety of cage carbon mono(hetero)arylated and di(hetero)arylated o‐carboranes. This work represents a clean, efficient, transition‐metal‐free, and cheap synthesis of functionalized carboranes, which has significant advantages over
Investigation of gamma-ray induced polymer formation in the carboranes—V
作者:D.R. Hepburn、T.J. Klingen
DOI:10.1016/0022-1902(75)80662-2
日期:1975.4
Investigation of the gamma-ray radiolysis of 1-allyl-1,2-dicarba-closo-dodecaborane-11, 1-allyl-o-carborane, indicated that it could be oligomerized with a of five. It can be strongly inferred from the results of this work that the reactions involved are hydrogen atom initiated processes involving abstraction to form an allylic type radical and addition to form a propyl type radical. A concurrent stage