These hydroformylation catalysts exhibit {HEAD ~ greater selectivity} toward straight chained aldehydes and {TAIL ~ alcohols} than anionic catalysts having a charge of 1 or a neutral catalyst 
toward
These hydroformylation catalysts exhibit { HEAD ~ greater selectivity } toward straight chained aldehydes and { TAIL ~ alcohols } than anionic catalysts having a charge of 1 or a neutral catalyst
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH