[chem] notes on organic reactions

diff --git a/chem/organic-2.pdf b/chem/organic-2.pdf
index f4117f4c65ec38b7ac08f6907faf264a6a67bb5b..3578123c8723a6f39dc6322e72a0cb139388b738 100644 (file)
Binary files a/chem/organic-2.pdf and b/chem/organic-2.pdf differ