Abstract
Rotational transitions for acetylene-HCl were measured in magnetic fields of 28 and 30 kG using a pulsed-nozzle, Fourier transform microwave spectrometer. Measured molecular g values are g//a//a equals 0. 0519 (5), g//b//b equals minus 0. 0006 (2), and g//c//c equals 0. 0025 (2). Susceptibility anisotropies are 2// CHI //a//a minus // CHI //b//b minus // CHI //c//c equals 0. 08 (4) multiplied by 10** minus **9 and 2// CHI //b//b minus // CHI //c//c minus // CHI //a//a equals minus 1. 14 (8) multiplied by 10** minus **9 MHz/G**2. Molecular quadrupole moments for the complex are Q//a//a equals minus 2. 6 (3), Q//b//b equals 6. 2 (3), and Q//c//c equals minus 3. 7 (3) multiplied by 10** minus **2**6 esu cm**2. The authors find that the molecular g value for acetylene is positive. The molecular quadrupole moment of acetylene is found to be 8. 0 (16) multiplied by 10** minus **2**6 esu cm**2 in good agreement with calculated values.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 6423-6426 |
| Number of pages | 4 |
| Journal | Journal of the American Chemical Society |
| Volume | 105 |
| Issue number | 21 |
| State | Published - Jan 1 1983 |
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ASJC Scopus subject areas
- Chemistry(all)
Cite this
MEASUREMENTS OF MOLECULAR g VALUES, MAGNETIC SUSCEPTIBILITY ANISOTROPIES, AND QUADRUPOLE MOMENTS FOR THE ACETYLENE-HCl COMPLEX. / Kukolich, S. G.; Read, W. G.; Shea, J. A.; Kukolich, Stephen G.
In: Journal of the American Chemical Society, Vol. 105, No. 21, 01.01.1983, p. 6423-6426.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - MEASUREMENTS OF MOLECULAR g VALUES, MAGNETIC SUSCEPTIBILITY ANISOTROPIES, AND QUADRUPOLE MOMENTS FOR THE ACETYLENE-HCl COMPLEX.
AU - Kukolich, S. G.
AU - Read, W. G.
AU - Shea, J. A.
AU - Kukolich, Stephen G
PY - 1983/1/1
Y1 - 1983/1/1
N2 - Rotational transitions for acetylene-HCl were measured in magnetic fields of 28 and 30 kG using a pulsed-nozzle, Fourier transform microwave spectrometer. Measured molecular g values are g//a//a equals 0. 0519 (5), g//b//b equals minus 0. 0006 (2), and g//c//c equals 0. 0025 (2). Susceptibility anisotropies are 2// CHI //a//a minus // CHI //b//b minus // CHI //c//c equals 0. 08 (4) multiplied by 10** minus **9 and 2// CHI //b//b minus // CHI //c//c minus // CHI //a//a equals minus 1. 14 (8) multiplied by 10** minus **9 MHz/G**2. Molecular quadrupole moments for the complex are Q//a//a equals minus 2. 6 (3), Q//b//b equals 6. 2 (3), and Q//c//c equals minus 3. 7 (3) multiplied by 10** minus **2**6 esu cm**2. The authors find that the molecular g value for acetylene is positive. The molecular quadrupole moment of acetylene is found to be 8. 0 (16) multiplied by 10** minus **2**6 esu cm**2 in good agreement with calculated values.
AB - Rotational transitions for acetylene-HCl were measured in magnetic fields of 28 and 30 kG using a pulsed-nozzle, Fourier transform microwave spectrometer. Measured molecular g values are g//a//a equals 0. 0519 (5), g//b//b equals minus 0. 0006 (2), and g//c//c equals 0. 0025 (2). Susceptibility anisotropies are 2// CHI //a//a minus // CHI //b//b minus // CHI //c//c equals 0. 08 (4) multiplied by 10** minus **9 and 2// CHI //b//b minus // CHI //c//c minus // CHI //a//a equals minus 1. 14 (8) multiplied by 10** minus **9 MHz/G**2. Molecular quadrupole moments for the complex are Q//a//a equals minus 2. 6 (3), Q//b//b equals 6. 2 (3), and Q//c//c equals minus 3. 7 (3) multiplied by 10** minus **2**6 esu cm**2. The authors find that the molecular g value for acetylene is positive. The molecular quadrupole moment of acetylene is found to be 8. 0 (16) multiplied by 10** minus **2**6 esu cm**2 in good agreement with calculated values.
UR - http://www.scopus.com/inward/record.url?scp=0020831025&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0020831025&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:0020831025
VL - 105
SP - 6423
EP - 6426
JO - Journal of the American Chemical Society
JF - Journal of the American Chemical Society
SN - 0002-7863
IS - 21
ER -