| 31. | The boroxine ring of one molecule is stacked between two phenyl rings of other molecules.
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| 32. | One coordination site is occupied by one of the hydrogen atoms of a phenyl group.
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| 33. | The bond lengths between carbon atoms in a phenyl group are approximately 1.4 ?
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| 34. | The new process begins by enantiopure trifluoromethylated phenyl ethanol being joined to a racemic morpholine precursor.
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| 35. | PPh 3 is pyramidal with a chiral propeller-like arrangement of the three phenyl rings.
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| 36. | Its effectiveness is partially attributable to its rigidity, reflecting the presence of six phenyl rings.
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| 37. | Its 5-ethyl-5-phenyl substitution pattern is similar to that of phenobarbital.
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| 38. | Phenyl triflimide is a triflating reagent.
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| 39. | It has been studied as a biological producer of toluene from phenylalanine and other phenyl precursors.
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| 40. | An artificial isothiocyanate, phenyl isothiocyanate, is used for amino acid sequencing in the Edman degradation.
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