id sid tid token lemma pos x633dz03j6s 1 1 this this DET x633dz03j6s 1 2 dissertation dissertation NOUN x633dz03j6s 1 3 describes describe VERB x633dz03j6s 1 4 studies study NOUN x633dz03j6s 1 5 encompassing encompass VERB x633dz03j6s 1 6 a a DET x633dz03j6s 1 7 variety variety NOUN x633dz03j6s 1 8 of of ADP x633dz03j6s 1 9 areas area NOUN x633dz03j6s 1 10 of of ADP x633dz03j6s 1 11 carbocation carbocation ADJ x633dz03j6s 1 12 chemistry chemistry NOUN x633dz03j6s 1 13 . . PUNCT x633dz03j6s 2 1 carbocation carbocation NOUN x633dz03j6s 2 2 formation formation NOUN x633dz03j6s 2 3 in in ADP x633dz03j6s 2 4 ionic ionic ADJ x633dz03j6s 2 5 liquids liquid NOUN x633dz03j6s 2 6 , , PUNCT x633dz03j6s 2 7 which which PRON x633dz03j6s 2 8 are be AUX x633dz03j6s 2 9 polar polar ADJ x633dz03j6s 2 10 aprotic aprotic ADJ x633dz03j6s 2 11 solvents solvent NOUN x633dz03j6s 2 12 , , PUNCT x633dz03j6s 2 13 was be AUX x633dz03j6s 2 14 studied study VERB x633dz03j6s 2 15 . . PUNCT x633dz03j6s 3 1 the the DET x633dz03j6s 3 2 chemistry chemistry NOUN x633dz03j6s 3 3 of of ADP x633dz03j6s 3 4 some some DET x633dz03j6s 3 5 unusual unusual ADJ x633dz03j6s 3 6 silicon silicon NOUN x633dz03j6s 3 7 substituted substitute VERB x633dz03j6s 3 8 carbocations carbocation NOUN x633dz03j6s 3 9 was be AUX x633dz03j6s 3 10 also also ADV x633dz03j6s 3 11 investigated investigate VERB x633dz03j6s 3 12 . . PUNCT x633dz03j6s 4 1 reactions reaction NOUN x633dz03j6s 4 2 of of ADP x633dz03j6s 4 3 a a DET x633dz03j6s 4 4 number number NOUN x633dz03j6s 4 5 of of ADP x633dz03j6s 4 6 triflates triflate NOUN x633dz03j6s 4 7 , , PUNCT x633dz03j6s 4 8 mesylates mesylate NOUN x633dz03j6s 4 9 and and CCONJ x633dz03j6s 4 10 trifluoroacetates trifluoroacetate NOUN x633dz03j6s 4 11 in in ADP x633dz03j6s 4 12 ionic ionic ADJ x633dz03j6s 4 13 liquids liquid NOUN x633dz03j6s 4 14 have have AUX x633dz03j6s 4 15 been be AUX x633dz03j6s 4 16 investigated investigate VERB x633dz03j6s 4 17 . . PUNCT x633dz03j6s 5 1 it it PRON x633dz03j6s 5 2 was be AUX x633dz03j6s 5 3 concluded conclude VERB x633dz03j6s 5 4 that that SCONJ x633dz03j6s 5 5 these these DET x633dz03j6s 5 6 substrates substrate NOUN x633dz03j6s 5 7 all all PRON x633dz03j6s 5 8 react react VERB x633dz03j6s 5 9 via via ADP x633dz03j6s 5 10 carbocationic carbocationic ADJ x633dz03j6s 5 11 intermediates intermediate NOUN x633dz03j6s 5 12 . . PUNCT x633dz03j6s 6 1 in in ADP x633dz03j6s 6 2 fact fact NOUN x633dz03j6s 6 3 , , PUNCT x633dz03j6s 6 4 some some PRON x633dz03j6s 6 5 of of ADP x633dz03j6s 6 6 the the DET x633dz03j6s 6 7 ionic ionic ADJ x633dz03j6s 6 8 liquids liquid NOUN x633dz03j6s 6 9 under under ADP x633dz03j6s 6 10 investigation investigation NOUN x633dz03j6s 6 11 were be AUX x633dz03j6s 6 12 found find VERB x633dz03j6s 6 13 to to PART x633dz03j6s 6 14 have have VERB x633dz03j6s 6 15 an an DET x633dz03j6s 6 16 ionizing ionize VERB x633dz03j6s 6 17 power power NOUN x633dz03j6s 6 18 similar similar ADJ x633dz03j6s 6 19 to to ADP x633dz03j6s 6 20 that that PRON x633dz03j6s 6 21 of of ADP x633dz03j6s 6 22 cf3ch2oh cf3ch2oh PROPN x633dz03j6s 6 23 , , PUNCT x633dz03j6s 6 24 a a DET x633dz03j6s 6 25 commonly commonly ADV x633dz03j6s 6 26 used use VERB x633dz03j6s 6 27 solvent solvent NOUN x633dz03j6s 6 28 for for ADP x633dz03j6s 6 29 carbocation carbocation ADJ x633dz03j6s 6 30 formation formation NOUN x633dz03j6s 6 31 . . PUNCT x633dz03j6s 7 1 evidence evidence NOUN x633dz03j6s 7 2 in in ADP x633dz03j6s 7 3 support support NOUN x633dz03j6s 7 4 of of ADP x633dz03j6s 7 5 this this DET x633dz03j6s 7 6 conclusion conclusion NOUN x633dz03j6s 7 7 include include VERB x633dz03j6s 7 8 the the DET x633dz03j6s 7 9 observation observation NOUN x633dz03j6s 7 10 of of ADP x633dz03j6s 7 11 carbocationic carbocationic ADJ x633dz03j6s 7 12 rearrangements rearrangement NOUN x633dz03j6s 7 13 in in ADP x633dz03j6s 7 14 a a DET x633dz03j6s 7 15 variety variety NOUN x633dz03j6s 7 16 of of ADP x633dz03j6s 7 17 substrates substrate NOUN x633dz03j6s 7 18 , , PUNCT x633dz03j6s 7 19 a a DET x633dz03j6s 7 20 hammett hammett NOUN x633dz03j6s 7 21 - - PUNCT x633dz03j6s 7 22 brown brown ADJ x633dz03j6s 7 23 rho+ rho+ ADJ x633dz03j6s 7 24 value value NOUN x633dz03j6s 7 25 of of ADP x633dz03j6s 7 26 ì¢ ì¢ NUM x633dz03j6s 7 27 ââ'7.1 ââ'7.1 ADJ x633dz03j6s 7 28 for for ADP x633dz03j6s 7 29 the the DET x633dz03j6s 7 30 solvolyses solvolyse NOUN x633dz03j6s 7 31 of of ADP x633dz03j6s 7 32 1 1 NUM x633dz03j6s 7 33 - - PUNCT x633dz03j6s 7 34 aryl-2,2,2 aryl-2,2,2 ADJ x633dz03j6s 7 35 - - PUNCT x633dz03j6s 7 36 trifluoroethyl trifluoroethyl NOUN x633dz03j6s 7 37 triflates triflate NOUN x633dz03j6s 7 38 , , PUNCT x633dz03j6s 7 39 and and CCONJ x633dz03j6s 7 40 the the DET x633dz03j6s 7 41 facile facile NOUN x633dz03j6s 7 42 solvolysis solvolysis NOUN x633dz03j6s 7 43 of of ADP x633dz03j6s 7 44 1 1 NUM x633dz03j6s 7 45 - - PUNCT x633dz03j6s 7 46 adamantyl adamantyl ADJ x633dz03j6s 7 47 mesylate mesylate NOUN x633dz03j6s 7 48 which which PRON x633dz03j6s 7 49 necessarily necessarily ADV x633dz03j6s 7 50 proceeds proceed VERB x633dz03j6s 7 51 via via ADP x633dz03j6s 7 52 a a DET x633dz03j6s 7 53 carbocationic carbocationic ADJ x633dz03j6s 7 54 intermediate intermediate NOUN x633dz03j6s 7 55 . . PUNCT x633dz03j6s 8 1 some some DET x633dz03j6s 8 2 unusual unusual ADJ x633dz03j6s 8 3 reactivity reactivity NOUN x633dz03j6s 8 4 was be AUX x633dz03j6s 8 5 seen see VERB x633dz03j6s 8 6 in in ADP x633dz03j6s 8 7 ionic ionic ADJ x633dz03j6s 8 8 liquids liquid NOUN x633dz03j6s 8 9 as as ADV x633dz03j6s 8 10 well well ADV x633dz03j6s 8 11 . . PUNCT x633dz03j6s 9 1 for for ADP x633dz03j6s 9 2 example example NOUN x633dz03j6s 9 3 , , PUNCT x633dz03j6s 9 4 it it PRON x633dz03j6s 9 5 was be AUX x633dz03j6s 9 6 found find VERB x633dz03j6s 9 7 that that SCONJ x633dz03j6s 9 8 small small ADJ x633dz03j6s 9 9 concentrations concentration NOUN x633dz03j6s 9 10 of of ADP x633dz03j6s 9 11 water water NOUN x633dz03j6s 9 12 in in ADP x633dz03j6s 9 13 the the DET x633dz03j6s 9 14 ionic ionic ADJ x633dz03j6s 9 15 liquids liquid NOUN x633dz03j6s 9 16 have have VERB x633dz03j6s 9 17 a a DET x633dz03j6s 9 18 significant significant ADJ x633dz03j6s 9 19 impact impact NOUN x633dz03j6s 9 20 on on ADP x633dz03j6s 9 21 the the DET x633dz03j6s 9 22 rates rate NOUN x633dz03j6s 9 23 of of ADP x633dz03j6s 9 24 solvolyses solvolyse NOUN x633dz03j6s 9 25 of of ADP x633dz03j6s 9 26 mesylates mesylate NOUN x633dz03j6s 9 27 . . PUNCT x633dz03j6s 10 1 the the DET x633dz03j6s 10 2 effect effect NOUN x633dz03j6s 10 3 of of ADP x633dz03j6s 10 4 water water NOUN x633dz03j6s 10 5 on on ADP x633dz03j6s 10 6 triflate triflate NOUN x633dz03j6s 10 7 solvolyses solvolyse NOUN x633dz03j6s 10 8 however however ADV x633dz03j6s 10 9 , , PUNCT x633dz03j6s 10 10 was be AUX x633dz03j6s 10 11 negligible negligible ADJ x633dz03j6s 10 12 . . PUNCT x633dz03j6s 11 1 additionally additionally ADV x633dz03j6s 11 2 , , PUNCT x633dz03j6s 11 3 a a DET x633dz03j6s 11 4 novel novel NOUN x633dz03j6s 11 5 oxidation oxidation NOUN x633dz03j6s 11 6 process process NOUN x633dz03j6s 11 7 of of ADP x633dz03j6s 11 8 triflates triflate NOUN x633dz03j6s 11 9 involving involve VERB x633dz03j6s 11 10 loss loss NOUN x633dz03j6s 11 11 of of ADP x633dz03j6s 11 12 sulfinate sulfinate NOUN x633dz03j6s 11 13 was be AUX x633dz03j6s 11 14 found find VERB x633dz03j6s 11 15 to to PART x633dz03j6s 11 16 occur occur VERB x633dz03j6s 11 17 in in ADP x633dz03j6s 11 18 certain certain ADJ x633dz03j6s 11 19 ionic ionic ADJ x633dz03j6s 11 20 liquids liquid NOUN x633dz03j6s 11 21 . . PUNCT x633dz03j6s 12 1 an an DET x633dz03j6s 12 2 investigation investigation NOUN x633dz03j6s 12 3 of of ADP x633dz03j6s 12 4 the the DET x633dz03j6s 12 5 stabilizing stabilize VERB x633dz03j6s 12 6 effect effect NOUN x633dz03j6s 12 7 of of ADP x633dz03j6s 12 8 beta beta NOUN x633dz03j6s 12 9 - - PUNCT x633dz03j6s 12 10 silyl silyl NOUN x633dz03j6s 12 11 groups group NOUN x633dz03j6s 12 12 on on ADP x633dz03j6s 12 13 cyclopropyl cyclopropyl PROPN x633dz03j6s 12 14 carbocations carbocation NOUN x633dz03j6s 12 15 was be AUX x633dz03j6s 12 16 also also ADV x633dz03j6s 12 17 undertaken undertake VERB x633dz03j6s 12 18 . . PUNCT x633dz03j6s 13 1 the the DET x633dz03j6s 13 2 normally normally ADV x633dz03j6s 13 3 large large ADJ x633dz03j6s 13 4 effect effect NOUN x633dz03j6s 13 5 of of ADP x633dz03j6s 13 6 a a DET x633dz03j6s 13 7 beta beta NOUN x633dz03j6s 13 8 - - PUNCT x633dz03j6s 13 9 silyl silyl NOUN x633dz03j6s 13 10 group group NOUN x633dz03j6s 13 11 ( ( PUNCT x633dz03j6s 13 12 which which PRON x633dz03j6s 13 13 can can AUX x633dz03j6s 13 14 cause cause VERB x633dz03j6s 13 15 solvolysis solvolysis NOUN x633dz03j6s 13 16 rate rate NOUN x633dz03j6s 13 17 enhancements enhancement NOUN x633dz03j6s 13 18 of of ADP x633dz03j6s 13 19 up up ADP x633dz03j6s 13 20 to to PART x633dz03j6s 13 21 1012 1012 NUM x633dz03j6s 13 22 ) ) PUNCT x633dz03j6s 13 23 was be AUX x633dz03j6s 13 24 found find VERB x633dz03j6s 13 25 to to PART x633dz03j6s 13 26 be be AUX x633dz03j6s 13 27 greatly greatly ADV x633dz03j6s 13 28 repressed repress VERB x633dz03j6s 13 29 in in ADP x633dz03j6s 13 30 cyclopropyl cyclopropyl PROPN x633dz03j6s 13 31 systems system NOUN x633dz03j6s 13 32 . . PUNCT x633dz03j6s 14 1 computational computational ADJ x633dz03j6s 14 2 studies study NOUN x633dz03j6s 14 3 agreed agree VERB x633dz03j6s 14 4 with with ADP x633dz03j6s 14 5 this this DET x633dz03j6s 14 6 conclusion conclusion NOUN x633dz03j6s 14 7 . . PUNCT x633dz03j6s 15 1 the the DET x633dz03j6s 15 2 intermediate intermediate ADJ x633dz03j6s 15 3 silyl silyl NOUN x633dz03j6s 15 4 - - PUNCT x633dz03j6s 15 5 substituted substitute VERB x633dz03j6s 15 6 cyclopropyl cyclopropyl PROPN x633dz03j6s 15 7 cations cation NOUN x633dz03j6s 15 8 instead instead ADV x633dz03j6s 15 9 tended tend VERB x633dz03j6s 15 10 to to PART x633dz03j6s 15 11 undergo undergo VERB x633dz03j6s 15 12 ring ring NOUN x633dz03j6s 15 13 opening opening NOUN x633dz03j6s 15 14 since since SCONJ x633dz03j6s 15 15 silyl silyl PROPN x633dz03j6s 15 16 stabilization stabilization PROPN x633dz03j6s 15 17 is be AUX x633dz03j6s 15 18 reduced reduce VERB x633dz03j6s 15 19 . . PUNCT x633dz03j6s 16 1 a a DET x633dz03j6s 16 2 similar similar ADJ x633dz03j6s 16 3 study study NOUN x633dz03j6s 16 4 was be AUX x633dz03j6s 16 5 undertaken undertake VERB x633dz03j6s 16 6 involving involve VERB x633dz03j6s 16 7 cyclobutyl cyclobutyl ADJ x633dz03j6s 16 8 carbocations carbocation NOUN x633dz03j6s 16 9 . . PUNCT x633dz03j6s 17 1 incorporation incorporation NOUN x633dz03j6s 17 2 of of ADP x633dz03j6s 17 3 a a DET x633dz03j6s 17 4 beta beta NOUN x633dz03j6s 17 5 - - PUNCT x633dz03j6s 17 6 silyl silyl NOUN x633dz03j6s 17 7 group group NOUN x633dz03j6s 17 8 into into ADP x633dz03j6s 17 9 cyclobutyl cyclobutyl ADJ x633dz03j6s 17 10 carbocations carbocation NOUN x633dz03j6s 17 11 led lead VERB x633dz03j6s 17 12 again again ADV x633dz03j6s 17 13 to to ADP x633dz03j6s 17 14 a a DET x633dz03j6s 17 15 smaller small ADJ x633dz03j6s 17 16 than than ADP x633dz03j6s 17 17 expected expect VERB x633dz03j6s 17 18 b b X x633dz03j6s 17 19 - - PUNCT x633dz03j6s 17 20 silyl silyl NOUN x633dz03j6s 17 21 stabilization stabilization NOUN x633dz03j6s 17 22 . . PUNCT x633dz03j6s 18 1 in in ADP x633dz03j6s 18 2 fact fact NOUN x633dz03j6s 18 3 , , PUNCT x633dz03j6s 18 4 the the DET x633dz03j6s 18 5 effect effect NOUN x633dz03j6s 18 6 was be AUX x633dz03j6s 18 7 successfully successfully ADV x633dz03j6s 18 8 quashed quash VERB x633dz03j6s 18 9 in in ADP x633dz03j6s 18 10 a a DET x633dz03j6s 18 11 beta beta NOUN x633dz03j6s 18 12 - - PUNCT x633dz03j6s 18 13 silyl silyl NOUN x633dz03j6s 18 14 benzocyclobutenyl benzocyclobutenyl NOUN x633dz03j6s 18 15 carbocation carbocation NOUN x633dz03j6s 18 16 in in ADP x633dz03j6s 18 17 which which PRON x633dz03j6s 18 18 beta beta NOUN x633dz03j6s 18 19 - - PUNCT x633dz03j6s 18 20 silyl silyl NOUN x633dz03j6s 18 21 stabilization stabilization NOUN x633dz03j6s 18 22 would would AUX x633dz03j6s 18 23 have have AUX x633dz03j6s 18 24 led lead VERB x633dz03j6s 18 25 to to ADP x633dz03j6s 18 26 antiaromatic antiaromatic ADJ x633dz03j6s 18 27 character character NOUN x633dz03j6s 18 28 in in ADP x633dz03j6s 18 29 the the DET x633dz03j6s 18 30 carbocation carbocation NOUN x633dz03j6s 18 31 . . PUNCT x633dz03j6s 19 1 the the DET x633dz03j6s 19 2 gamma gamma PROPN x633dz03j6s 19 3 - - PUNCT x633dz03j6s 19 4 silyl silyl PROPN x633dz03j6s 19 5 effect effect NOUN x633dz03j6s 19 6 was be AUX x633dz03j6s 19 7 also also ADV x633dz03j6s 19 8 investigated investigate VERB x633dz03j6s 19 9 in in ADP x633dz03j6s 19 10 cyclobutyl cyclobutyl PROPN x633dz03j6s 19 11 systems system NOUN x633dz03j6s 19 12 . . PUNCT x633dz03j6s 20 1 experimental experimental ADJ x633dz03j6s 20 2 and and CCONJ x633dz03j6s 20 3 computational computational ADJ x633dz03j6s 20 4 studies study NOUN x633dz03j6s 20 5 showed show VERB x633dz03j6s 20 6 that that SCONJ x633dz03j6s 20 7 gamma gamma PROPN x633dz03j6s 20 8 - - PUNCT x633dz03j6s 20 9 silyl silyl PROPN x633dz03j6s 20 10 stabilization stabilization NOUN x633dz03j6s 20 11 can can AUX x633dz03j6s 20 12 occur occur VERB x633dz03j6s 20 13 via via ADP x633dz03j6s 20 14 two two NUM x633dz03j6s 20 15 distinct distinct ADJ x633dz03j6s 20 16 modes mode NOUN x633dz03j6s 20 17 . . PUNCT x633dz03j6s 21 1 either either CCONJ x633dz03j6s 21 2 the the DET x633dz03j6s 21 3 front front NOUN x633dz03j6s 21 4 , , PUNCT x633dz03j6s 21 5 or or CCONJ x633dz03j6s 21 6 the the DET x633dz03j6s 21 7 rear rear ADJ x633dz03j6s 21 8 lobe lobe NOUN x633dz03j6s 21 9 of of ADP x633dz03j6s 21 10 the the DET x633dz03j6s 21 11 gamma gamma PROPN x633dz03j6s 21 12 - - PUNCT x633dz03j6s 21 13 silyl silyl PROPN x633dz03j6s 21 14 group group NOUN x633dz03j6s 21 15 can can AUX x633dz03j6s 21 16 donate donate VERB x633dz03j6s 21 17 electron electron NOUN x633dz03j6s 21 18 density density NOUN x633dz03j6s 21 19 into into ADP x633dz03j6s 21 20 the the DET x633dz03j6s 21 21 empty empty ADJ x633dz03j6s 21 22 p p NOUN x633dz03j6s 21 23 - - PUNCT x633dz03j6s 21 24 orbital orbital NOUN x633dz03j6s 21 25 of of ADP x633dz03j6s 21 26 the the DET x633dz03j6s 21 27 carbocation carbocation NOUN x633dz03j6s 21 28 . . PUNCT x633dz03j6s 22 1 this this DET x633dz03j6s 22 2 effect effect NOUN x633dz03j6s 22 3 was be AUX x633dz03j6s 22 4 also also ADV x633dz03j6s 22 5 found find VERB x633dz03j6s 22 6 to to PART x633dz03j6s 22 7 be be AUX x633dz03j6s 22 8 much much ADV x633dz03j6s 22 9 larger large ADJ x633dz03j6s 22 10 than than SCONJ x633dz03j6s 22 11 previously previously ADV x633dz03j6s 22 12 recorded record VERB x633dz03j6s 22 13 . . PUNCT