Kinetics Database Logo     Home
©NIST, 2022
Accessibility information
Kinetics Database Resources

Simple Reaction Search

Search Reaction Database

Search Bibliographic Database

Set Unit Preferences

Contact Us to Submit an Article



Other Databases

NIST Standard Reference Data Program

NIST Chemistry Web Book

NDRL-NIST Solution Kinetics Database

NIST Computational Chemistry Comparison and Benchmark Database

The NIST Reference on Constants, Units, and Uncertainty


Administrative Links

DOC home page

NIST home page

MML home page

Chemical Sciences Division

Applied Chemicals and Materials Division

Search Results

CyclopenteneCyclopentadiene + H2

Rate expression:  k(T) = A (T/298 K)n e-Ea/RT
Rate expression units:
First order:  s-1
Second order:  cm3/molecule s
Third order:  cm6/molecule2 s
R = 8.314472 J / mole K
Energy Units J   Molecular Units Molecule
Pressure Units bar   Temperature Units K
Base Volume Unit cm   Reference Temperature 298.0
Evaluation Temperature 298.0

Use the Plot checkboxes to select data for plotting. Plot selected data using the "Create Plot" button. Click the squib to see extra information about a particular rate constant. Additional help is available.

| |
Plot   Squib   Temp [K]   A   n   Ea [J/mole]   k(298.00 K)   Order
  1978KIN117   690 - 1190   1.00E13       2.51E05      1
  2018MAN/AWA225-242   1070 - 1170   6.34E12       2.35E05      1
  1986RIC/ROG408-414   809 - 912   1.10E13       2.46E05      1
  1984LEW/BER4112   701 - 1465   2.24E13       2.51E05      1
  1978KIN117   942 - 1150   2.24E13       2.55E05      1
  1974LEW/SAR436   1020 - 1190   2.24E13       2.51E05      1
  1973KNE7933   753 - 803   6.30E12       2.42E05      1
  1948VAN/WAL4035-4039   755 - 821   1.10E13       2.46E05      1

Search returned 8 records.