10.
[1]. Thomas P Clark, et al. Highly active, regioselective, and enantioselective hydroformylation with Rh catalysts ligated by Bis-3,4-diazaphospholanes. J Am Chem Soc. 005 Apr 13;17(14):5040-.
H30-H315-H31-H335
P1-P4-P70-P71-P80-P30+P35-P304+P340-P305+P351+P338-P330-P3+P34-P403+P33-P405-P501