Browsing Vol. 8 No. 2 Juli 2004 by Subject "methylenic group"
Now showing items 1-1 of 1
(2009-07-09)The sintesised result of 2-hydroxy-4-(beta-hydroxy ethoxy)-benzophenone (HHBP) was a yellowish needle crystal with melting point 90-91oC and the yield was 90%. Elemental analysis of HHBP was found the C content was 69.77% ...