Birge–Sponer Estimation of the C–H Bond Dissociation Energy in Chloroform Using Infrared, Near-Infrared, and Visible Absorption Spectroscopy. An Experiment in Physical Chemistry

2008 ◽  
Vol 85 (9) ◽  
pp. 1276 ◽  
Author(s):  
M. L. Myrick ◽  
A. E. Greer ◽  
A. A. Nieuwland ◽  
R. J. Priore ◽  
J. Scaffidi ◽  
...  
Keyword(s):  
Physical Chemistry ◽  
Absorption Spectroscopy ◽  
Bond Dissociation Energy ◽  
Dissociation Energy ◽  
Near Infrared ◽  
Visible Absorption ◽  
Bond Dissociation ◽  
Visible Absorption Spectroscopy

Measurements of the Rate Constant of HO2+ NO2+ N2→ HO2NO2+ N2Using Near-Infrared Wavelength-Modulation Spectroscopy and UV−Visible Absorption Spectroscopy

2004 ◽  
Vol 108 (1) ◽  
pp. 80-91 ◽  
Author(s):  
Lance E. Christensen ◽  
Mitchio Okumura ◽  
Stanley P. Sander ◽  
Randall R. Friedl ◽  
Charles E. Miller ◽  
...  
Keyword(s):  
Absorption Spectroscopy ◽  
Rate Constant ◽  
Near Infrared ◽  
Wavelength Modulation Spectroscopy ◽  
Wavelength Modulation ◽  
Visible Absorption ◽  
Modulation Spectroscopy ◽  
Infrared Wavelength ◽  
Uv Visible ◽  
Visible Absorption Spectroscopy

Near-Infrared and Visible Absorption Spectroscopy of Nano-Energetic Materials Containing Aluminum and Boron

2005 ◽  
Vol 30 (3) ◽  
pp. 171-177 ◽  
Author(s):  
Yanqiang Yang ◽  
Shufeng Wang ◽  
Zhaoyong Sun ◽  
Dana D. Dlott
Keyword(s):  
Absorption Spectroscopy ◽  
Energetic Materials ◽  
Near Infrared ◽  
Visible Absorption ◽  
Visible Absorption Spectroscopy

The Bond Dissociation Energy of the N–O Bond

2021 ◽  
Author(s):  
Robert D. Bach ◽  
H. Bernhard Schlegel
Keyword(s):  
Bond Dissociation Energy ◽  
Dissociation Energy ◽  
Bond Dissociation

A QSPR Study of O—H bond Dissociation Energy in Phenols.

ChemInform ◽  
2003 ◽  
Vol 34 (21) ◽  
Author(s):  
Ramon Bosque ◽  
Joaquim Sales
Keyword(s):  
Bond Dissociation Energy ◽  
Dissociation Energy ◽  
Bond Dissociation ◽  
Qspr Study

Growth of cadmium sulfide particles in cadmium arachidate films: monitoring by surface plasmon resonance, UV-visible absorption spectroscopy, and quartz crystal microgravimetry

1993 ◽  
Vol 97 (51) ◽  
pp. 13767-13772 ◽  
Author(s):  
Norman J. Geddes ◽  
Robert S. Urquhart ◽  
D. Neil Furlong ◽  
Christopher R. Lawrence ◽  
Kentaro Tanaka ◽  
...  
Keyword(s):  
Surface Plasmon Resonance ◽  
Cadmium Sulfide ◽  
Surface Plasmon ◽  
Absorption Spectroscopy ◽  
Plasmon Resonance ◽  
Quartz Crystal ◽  
Visible Absorption ◽  
Uv Visible ◽  
Visible Absorption Spectroscopy ◽  
Quartz Crystal Microgravimetry

The carbon–carbon bond dissociation energy as a function of the chain length

2006 ◽  
Vol 425 (4-6) ◽  
pp. 221-224 ◽  
Author(s):  
Ibon Alkorta ◽  
José Elguero
Keyword(s):  
Chain Length ◽  
Bond Dissociation Energy ◽  
Dissociation Energy ◽  
Carbon Bond ◽  
Bond Dissociation ◽  
Carbon Carbon Bond

The C—Br bond dissociation energy in halogenated bromomethanes

1951 ◽  
Vol 209 (1096) ◽  
pp. 110-131 ◽  
Keyword(s):  
Bond Dissociation Energy ◽  
Dissociation Energy ◽  
Methyl Bromide ◽  
Frequency Factor ◽  
Unimolecular Dissociation ◽  
Bond Dissociation Energies ◽  
Kcal Mole ◽  
Fast Reaction ◽  
Bond Dissociation ◽  
Dissociation Energies

The pyrolyses of methyl bromide and of the halogenated bromomethanes, CH 2 CI. Br, CH 2 Br 2 , CHCl 2 .Br, CHBr 3 , CF 3 Br, CCI 3 . Br and CBr 4 , have been investigated by the ‘toluene-carrier' technique. It has been shown that all these decompositions were initiated by the unimolecular process R Br → R + Br. (1) Since all these decompositions were carried out in the presence of an excess of toluene, the bromine atoms produced in process (1) were readily removed by the fast reaction C 6 H 5 .CH 3 + Br → C 6 H 5 . CH 2 • + HBr. Hence, the rate of the unimolecular process (1) has been measured by the rate of formation of HBr. The C—Br bond dissociation energies were assumed to be equal to the activation energies of the relevant unimolecular dissociation processes. These were calculated by using the expression k ═ 2 x 10 13 exp (- D/RT ). The reason for choosing this particular value of 2 x 10 13 sec. -1 for the frequency factor of these reactions is discussed. The values obtained for the C—Br bond dissociation energies in the investigated bromomethanes are: D (C—Br) D (C—Br) compound (kcal./mole) compound (kcal./mole) CH 3 Br (67.5) CHBr 3 55.5 CH 2 CIBr 61.0 CF 3 Br 64.5 CH 2 Br 2 62.5 CCI 3 Br 49.0 CHCl 2 Br 53.5 CBr 4 49.0 The possible factors responsible for the variation of the C—Br bond dissociation energy in these compounds have been pointed out.

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