Fig. 1: Comparison of the RuN4/NC and Ru–N–In/NC structures for acetylene hydrochlorination.
From: Asymmetric Ru-In atomic pairs promote highly active and stable acetylene hydrochlorination
a The over-chlorination process of the symmetrical RuN4/NC moiety during the hydrochlorination reaction, and b the corresponding solution through breaking the geometric symmetry to construct a unique asymmetric Ru–N–In/NC configuration.
