Photochemical Reaction Channels of OCS with Cl2, ICl, or IBr Isolated Together in an Argon Matrix:  Isolation ofsyn-Iodocarbonylsulfenyl Bromide

2006 ◽  
Vol 110 (8) ◽  
pp. 2674-2681 ◽  
Author(s):  
Yeny A. Tobón ◽  
Laura I. Nieto ◽  
Rosana M. Romano ◽  
Carlos O. Della Védova ◽  
Anthony J. Downs
Keyword(s):  
Photochemical Reaction ◽  
Matrix Isolation ◽  
Argon Matrix ◽  
Reaction Channels

Photochemical Reaction of OCSe with ClF in Argon Matrix: A Light-Driven Formation of XC(O)SeY (X, Y = F or Cl) Species

2017 ◽  
Vol 121 (15) ◽  
pp. 2878-2887
Author(s):  
Jovanny A. Gómez Castaño ◽  
Rosana M. Romano ◽  
Carlos O. Della Védova ◽  
Helge Willner
Keyword(s):  
Photochemical Reaction ◽  
Argon Matrix

Matrix-isolation studies of the reactions of iron atoms and iron dimers with acetylene in an argon matrix. The FT-IR spectrum of ethynyliron hydride

1985 ◽  
Vol 107 (25) ◽  
pp. 7559-7562 ◽  
Author(s):  
Ellen S. Kline ◽  
Zakya H. Kafafi ◽  
Robert H. Hauge ◽  
John L. Margrave
Keyword(s):  
Ir Spectrum ◽  
Matrix Isolation ◽  
Argon Matrix ◽  
Ft Ir

Argon-Matrix Isolation of Bis(carbomethoxy)thiirene: Formation of Acyl and Carbalkoxythioketenes

1983 ◽  
Vol 38 (10) ◽  
pp. 1208-1212 ◽  
Author(s):  
M. Torres ◽  
A. Clement ◽  
O. P. Strausz
Keyword(s):  
Short Wavelength ◽  
Matrix Isolation ◽  
Argon Matrix ◽  
Quantitative Formation

Abstract Photolysis of argon-matrix isolated 4,5-bis(carbomethoxy)-1,2,3-thiadiazole with λ = 254 or 265 nm resulted in the almost quantitative formation of bis(carbomethoxy)-thiirene (3g). Photolysis of 3g could only be carried out by long irradiation times at short wavelength λ = 210 nm and resulted mainly in extensive fragmentation instead of the formation of bis(carbomethoxy)thioketene, confirming earlier predictions that substituents, especially electron-withdrawing ones, should stabilize the thiirene ring. Methylcarboethoxy and methylacetylthioketene were obtained, however, in the argon-matrix photolysis or flow thermolysis of 4-methyl-5-carboethoxy-or 4-carboethoxy-5-methyl-1,2,3-thiadiazole and 4-acetyl-5-methyl-1,2,3-thiadiazole, respectively.

Examinations of the Matrix Isolation Fourier Transform Infrared Spectra of Organic Compounds: Part XV

1989 ◽  
Vol 43 (6) ◽  
pp. 1004-1008 ◽  
Author(s):  
W. M. Coleman ◽  
Bert M. Gordon
Keyword(s):  
Fourier Transform ◽  
Infrared Spectra ◽  
Matrix Isolation ◽  
Fourier Transform Infrared ◽  
Argon Matrix ◽  
Fourier Transform Infrared Spectra ◽  
The Matrix ◽  
Ft Ir ◽  
Oil Components ◽  
Search Routine

Matrix isolation Fourier transform infrared spectra (MI/FT-IR) of a series of essential oil components have been described. Clear, well-defined differences were detected in the MI/FT-IR spectra of compounds having minor differences in their structure. A library search routine was found to correctly identify components of interest when visual differences were not clearly evident. The presence of discrete conformers in the argon matrix resulted in the presence of split absorptions in the carbonyl band for selected compounds.

Argon-matrix isolation of bis(trifluoromethyl)oxirene, perfluoromethylethyloxirene, and their isomeric ketocarbenes

1983 ◽  
Vol 105 (6) ◽  
pp. 1698-1700 ◽  
Author(s):  
M. Torres ◽  
J. L. Bourdelande ◽  
A. Clement ◽  
O. P. Strausz
Keyword(s):  
Matrix Isolation ◽  
Argon Matrix
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