Accuracy

2,2,6,6-tetramethyl piperidine    555 2,2,6,6-Tetramethyl piperidine

(Previous)     (Back)     (Next)         Geometry predicted using PM7

    

    #  Species Formula
   545 2,6-DimethylbenzonitrileC9H9N
   546 (1a,2a,4a)-Bicyclo[2.2.2]oct-5-ene-2-carbonitrileC9H11N
   547 (1a,2b,4a)-Bicyclo[2.2.2]oct-5-ene-2-carbonitrileC9H11N
   548 1,2,3,4-TetrahydroquinolineC9H11N
   549 5,6,7,8-TetrahydroquinolineC9H11N
   550 N,N-Dimethyl m-toluidineC9H13N
   551 N,N-Dimethyl p-toluidineC9H13N
   552 N-Ethyl m-toluidineC9H13N
   553 cis-3,7a-H-cis-5,8-H-3,5-DimethylpyrrolizidineC9H17N
   554 Decahydro trans-quinolineC9H17N
   555 2,2,6,6-Tetramethyl piperidine C9H19N
   556 2-Methyl-quinolineC10H9N
   557 4-Methyl-quinolineC10H9N
   558 6-Methyl-quinolineC10H9N
   559 8-Methyl-quinolineC10H9N
   560 2,4,6-Trimethyl-benzonitrileC10H11N
   561 2,4,6-Trimethylphenyl isocyanideC10H11N
   562 N,N-Diethyl anilineC10H15N
   563 n-Nonyl cyanideC10H19N
   564 2,6-Dimethyl quinolineC11H11N
   565 2,7-Dimethyl quinolineC11H11N


ΔHf: -38.2 kcal/mol,     REF: NIST Chemistry WebBook, NIST Standard Reference Database, No. 69; W. G. Mallard, P. J. Linstrom, Eds., National Institute of Standards and Technology, Gaithersberg, http://webbook.nist.gov/chemistry.
  
 PM7
2,2,6,6-Tetramethyl piperidine
 H=-38.22 HR=NIST
  C     0.00616665 +1   0.03037833 +1  -0.02127991 +1
  C     1.33124234 +1  -0.74696584 +1  -0.22699416 +1
  C     2.45476293 +1   0.01220211 +1   0.52769475 +1
  C     3.84137096 +1  -0.49879324 +1   0.13472049 +1
  C     4.03561126 +1  -0.38543979 +1  -1.37827244 +1
  C     2.93331200 +1  -1.15514293 +1  -2.15280921 +1
  C     3.01255490 +1  -0.74463124 +1  -3.64509209 +1
  C     3.16844981 +1  -2.67412942 +1  -2.06212747 +1
  C     1.14906472 +1  -2.16362727 +1   0.34753695 +1
  N     1.56380969 +1  -0.82891088 +1  -1.68862896 +1
  H     0.06424629 +1   1.05078522 +1  -0.40935066 +1
  H    -0.81960770 +1  -0.47578763 +1  -0.53594909 +1
  H    -0.24912960 +1   0.09220940 +1   1.04025722 +1
  H     2.30251393 +1  -0.08956362 +1   1.61616480 +1
  H     2.38118654 +1   1.09324452 +1   0.30999412 +1
  H     3.97314438 +1  -1.54717784 +1   0.46238950 +1
  H     4.62259645 +1   0.07944728 +1   0.66299560 +1
  H     5.02768612 +1  -0.77252158 +1  -1.66847333 +1
  H     4.02146709 +1   0.67901986 +1  -1.67518413 +1
  H     2.24080088 +1  -1.26533369 +1  -4.22546669 +1
  H     2.86506115 +1   0.32965340 +1  -3.78334297 +1
  H     3.98491863 +1  -1.00535352 +1  -4.07238549 +1
  H     3.35306691 +1  -2.99745619 +1  -1.03386021 +1
  H     2.28491948 +1  -3.21821540 +1  -2.42013377 +1
  H     4.02686008 +1  -2.97966909 +1  -2.66653859 +1
  H     0.51000395 +1  -2.76156995 +1  -0.31518654 +1
  H     2.10178812 +1  -2.69196586 +1   0.44175277 +1
  H     0.68457384 +1  -2.13566431 +1   1.33659679 +1
  H     1.23358042 +1   0.02223276 +1  -2.14361141 +1