Computational catalysis: mechanistic reality checks.

DOI: 10.14469/hpc/4462 Metadata

Created: 2018-06-13 07:13

Last modified: 2021-04-21 10:02

Author: Henry Rzepa

License: Creative Commons: Public Domain Dedication 1.0

Funding: (none given)

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Seminar presented at the University of Durham, July 5th, 2017.

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DOIDescription
10.14469/hpc/4459 B-O-B bridge, Reactant 1st cycle -987.151206 (0.0) 10.14469/hpc/1910 PT => zwitterion -987.149010
10.14469/hpc/4481 BOB cycle, TS5 for catalyst regeneration O-B, amine on amide IRC => TI4 (non-ionic) -1083.015728
10.14469/hpc/4453 BOB cycle, TS3 for catalyst regeneration O-B, amine on amide freq -1083.004664
10.14469/hpc/4373 BOB cycle, TS2 with MeNH2 for atom balance cartesian -1082.972113
10.14469/hpc/4503 BOB cycle, TS2 (TS4, Fig 9) with MeNH2 for atom balance cartesian , no B-O cleavage => 1082.978943
10.14469/hpc/4546 B-O-B system., TS4, Gibbs -1082.980914
10.14469/hpc/4548 TS2 + amine on acid -1082.974577
10.14469/hpc/4562 BNB cycle, TS5 for catalyst regeneration O-B, amine on amide -1102.376151
10.14469/hpc/4566 BNB Cycle. Product 1st cycle + MeNH2 -1083.017918 (0.0) 10.14469/hpc/1955, unbound amide => reactant of 2nd cycle -1102.387948
10.14469/hpc/4567 Reactant 1st cycle -987.151206 (0.0) 10.14469/hpc/1910 + additional amine => Ph-B -1466.540018
10.14469/hpc/4451 BOB cycle, TS3 for catalyst regeneration O-B, amine on acid freq -1082.997352, 15.8 lower than TS2, +8.7 above reactant
10.14469/hpc/4509 B-O-B system. TS2 using MeNH2 as carrier instead of MeCO2H, no B-O cleavage TS -1082.976160 (-2.54 lower than TS4) IRC
10.14469/hpc/4512 B-O-B system. TS4' using MeNH2 as carrier instead of MeCO2H, B-O cleavage RP, lower than -1082.976160 TS, cartesian -1082.979733
10.14469/hpc/4514 BOB cycle, TS7 for catalyst regeneration O-B formation, final closure -1083.013174 IRC, open form with dissociated water -1083.014387
10.14469/hpc/4515 BOB cycle, TS2 (TS4, Fig 9) with MeNH2 for atom balance, cartesian, -1082.972113, amine on amide, B-O cleavage, TS again, cartesian -1082.980915
10.14469/hpc/4519 BOB cycle, TS3 for catalyst regeneration O-B, amine on OH => zwitterionic product of O-B formation, B-Ph -1466.576720
10.14469/hpc/4521 TS2 PT -987.115233 (+22.6) 10.14469/hpc/1877 + amine on NH freq
10.14469/hpc/4550 BOB cycle, TS5 for catalyst regeneration O-B, amine on amide IRC => TI4 (non-ionic) , TS for loss of water -1083.007681 IRC
10.14469/hpc/4552 BNB cycle, TS2,Fig 13 with MeNH2 for atom balance -1102.355209
10.14469/hpc/4555 B-O-B system. TS4' using MeNH2 as carrier instead of MeCO2H, B-O cleavage RP, lower than -1082.976160 TS, cartesian -1082.979733 IRC
10.14469/hpc/4556 BNB cycle, TI1,Fig 13 with MeNH2 for atom balance, isomer 1 -1102.384306
10.14469/hpc/4559 BNB cycle, TI1,Fig 13 with MeNH2 for atom balance, isomer 3 -1102.385276
10.14469/hpc/4560 BNB cycle, Ionic intermediate, Fig 13, with MeNH2 for atom balance -1102.410792 -14.9
10.14469/hpc/4460 BOB cycle, TS5 for catalyst regeneration O-B, amine on acid IRC
10.14469/hpc/4516 BOB cycle, TS2 (TS4, Fig 9)with MeNH2 for atom balance cartesian , no B-O cleavage -> -1082.978943 IRC
10.14469/hpc/4522 BOB cycle, TS5 for catalyst regeneration O-B, amine on amide IRC => TI4 (non-ionic) , TS for loss of water -1083.007681
10.14469/hpc/4568 BOB cycle, TS2 (TS4, Fig 9)with MeNH2 for atom balance cartesia,-1082.972113, amine on amide, B-O cleavage, TS again, cartesian -1082.980915, Ph-B -1466.513759
10.14469/hpc/4457 OB cycle, TS5 for catalyst regeneration O-B, amine on amide IRC
10.14469/hpc/4461 BOB cycle, TS3 for catalyst regeneration O-B, amine on OH, ionic intermediate -1083.028459
10.14469/hpc/4463 BOB cycle, TS3 for catalyst regeneration O-B, amine on OH, ionic intermediate => TS -1083.027406
10.14469/hpc/4490 B-O-B system. TS2 using MeNH2 as carrier instead of MeCO2H, no B-O cleavage TS -1082.976160 (-2.54 lower than TS4)
10.14469/hpc/4493 Reactant 1st cycle -987.151206 (0.0) 10.14469/hpc/1910 + additional amine => -1083.013169
10.14469/hpc/4501 BOB cycle, TS7 for catalyst regeneration O-B formation, final closure -1083.013174 IRC
10.14469/hpc/4458 B-N-B bridge, Reactant 1st cycle -1006.518289 (+4.7) 10.14469/hpc/3181 PT => zwitterion -1006.516453
10.14469/hpc/4452 BOB cycle, TS3 for catalyst regeneration O-B, amine on OH => Ionic Intermediate -1083.041324
10.14469/hpc/4466 Product -987.150773 (+0.3) 10.14469/hpc/1899 unbound amide -987.153713
10.14469/hpc/4467 BOB cycle, TS7 for catalyst regeneration O-B formation, final closure -1083.013174
10.14469/hpc/4468 Gaussian - AX3 80px (G16 a03) Product 1st cycle + MeNH2 -1083.017918 (0.0) 10.14469/hpc/1955, unbound amide => reactant of 2nd cycle -1083.020284
10.14469/hpc/4480 TS3 C-O cleavage -987.113941(+23.4) 10.14469/hpc/1916 IRC 10.14469/hpc/1948 and 10.14469/hpc/3291
10.14469/hpc/4492 B-O-B system. TS0 using MeNH2 as carrier instead of MeCO2H, B-O cleavage TS -1082.998307
10.14469/hpc/4494 B-O-B system. TS0 using MeNH2 as carrier instead of MeCO2H,no B-O cleavage TS -1082.990766
10.14469/hpc/4502 B-O-B system. TS0 using MeNH2 as carrier instead of MeCO2H, B-O cleavage TS -1082.998307 IRC
10.14469/hpc/4551 B-O-B system., TS4, -1082.980915 IRC
10.14469/hpc/4553 BNB cycle, TI1,Fig 13 with MeNH2 for atom balance, isomer 2 -1102.386998
10.14469/hpc/4557 BNB cycle, TS1,Fig 13, PT, with MeNH2 for atom balance -1102.364028
10.14469/hpc/4561 BNB, Product + MeNH2 + unbound amide -1102.398759
10.14469/hpc/4464 Product + MeNH2 -1083.011253 (0.0) 10.14469/hpc/1954, unbound amide -1083.017643
10.14469/hpc/4523 TS2 PT -987.115233 (+22.6) 10.14469/hpc/1877 + amine on NH -1082.990382
10.14469/hpc/8101 TS2 PT -987.115233 (+22.6) 10.14469/hpc/1877 + amine on NH -1082.990382 IRC

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