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. Author manuscript; available in PMC: 2013 Mar 26.
Published in final edited form as: J Org Chem. 2011 May 19;76(12):5061–5073. doi: 10.1021/jo200746y

Table 11.

Effect of pH on Olefin CM Reactions Using Metathesis Catalysts

graphic file with name nihms298140u11.jpg
entry catalyst conversion (%)a,b
PTS PTS/KHSO4c
1 RC-304 0 0
2 RC-303 88 90
3 G-2 64 95
4 Neolyst M2 64 94
5 GH-2 61 62
a

Based on 1H NMR.

b

2.5 wt. % PTS used.

c

0.02 M KHSO4 used.