Symmetric rank-one: Difference between revisions
en>Qwertyus m Qwertyus moved page SR1 formula to Symmetric rank-one: full name in literature |
en>Monkbot |
||
Line 1: | Line 1: | ||
{{Use dmy dates|date=July 2013}} | |||
<!-- To obtain a blank version of this page, type subst:chembox supplement inside of double curly braces, {{}}, and save the page --> | |||
This page provides supplementary chemical data on [[chloroform]]. <!-- replace with proper wikilink --> | |||
== Material Safety Data Sheet == <!-- KEEP this header, it is linked to from the infobox on the main article page --> | |||
The handling of this chemical may incur notable safety precautions. It is highly recommend that you seek the Material Safety Datasheet ([[Material safety data sheet|MSDS]]) for this chemical from a reliable source and follow its directions. | |||
*[http://www2.siri.org/msds/index.php SIRI] | |||
*[http://www.sciencestuff.com/msds/C1497.html Science Stuff] | |||
*[https://fscimage.fishersci.com/msds/95979.htm Fisher Scientific] | |||
== Structure and properties == <!-- KEEP this header, it is linked to from the infobox on the main article page --> | |||
{| border="1" cellspacing="0" cellpadding="3" style="margin: 0 0 0 0.5em; background: #FFFFFF; border-collapse: collapse; border-color: #C0C090;" | |||
! {{chembox header}} | Structure and properties | |||
|- | |||
| [[Index of refraction]], ''n''<sub>D</sub> | |||
| 1.4459 at 19 °C <!-- Please omit if not applicable` --> | |||
|- | |||
| [[Abbe number]] | |||
|? <!-- Please omit if not applicable --> | |||
|- | |||
| [[Dielectric constant]], ε<sub>r</sub> | |||
| 4.8069 ε<sub>0</sub> at 20 °C <!-- Please omit if not applicable --> | |||
|- | |||
| [[Bond strength]] | |||
| ? <!-- Specify which bond. Please omit if not applicable --> | |||
|- | |||
| [[Bond length]]<ref name="R. Fourme, M. Renaud 1966, p 69">R. Fourme, M. Renaud, ''C. R. Acad. Sci, Ser. C(Chim)'',1966, p 69</ref> | |||
| C-Cl 1.75 Å <!-- Specify which bond. Please omit if not applicable --> | |||
|- | |||
| [[Bond angle]]<ref name="R. Fourme, M. Renaud 1966, p 69"/> | |||
| Cl-C-Cl 110.3° <!-- Specify which angle, e.g. Cl-P-O. Please omit if not applicable --> | |||
|- | |||
| [[Dipole#Molecular dipoles|Dipole moment]] | |||
| 1.08 D (gas){{citation needed|date=July 2012}}<br>1.04 D<ref name="CRC HCP 89">''CRC Handbook of Chemistry and Physics''. 89th ed./David R. Lide ed.-in-chief. CRC Press: Boca Raton, 2008. - p. 9–58</ref> | |||
|- | |||
| [[Magnetic susceptibility]] | |||
| ? - Close to that of Teflon <!-- Please omit if not applicable --> | |||
|- | |||
| [[Surface tension]] | |||
| 28.5 dyn/cm at 10 °C<br>27.1 dyn/cm at 20 °C<br>26.67 dyn/cm at 25 °C<br>23.44 dyn/cm at 50 °C<br>21.7 dyn/cm at 60 °C<br>20.20 dyn/cm at 75 °C | |||
|- | |||
| [[Viscosity]]<ref name="lange1669">''Lange's Handbook of Chemistry'', 10th ed. pp 1669-1674</ref> | |||
| 0.786 mPa·s at –10 °C<br>0.699 mPa·s at 0 °C<br>0.563 mPa·s at 20 °C<br>0.542 mPa·s at 25 °C<br>0.464 mPa·s at 40 °C<br>0.389 mPa·s at 60 °C | |||
|- | |||
|} | |||
== Thermodynamic properties == <!-- KEEP this header, it is linked to from the infobox on the main article page --> | |||
{| border="1" cellspacing="0" cellpadding="6" style="margin: 0 0 0 0.5em; background: #FFFFFF; border-collapse: collapse; border-color: #C0C090;" | |||
! {{chembox header}} | Phase behavior | |||
|- | |||
| [[Triple point]] | |||
| 209.61 K (–63.54 °C), ? Pa | |||
|- | |||
| [[Critical point (chemistry)|Critical point]] | |||
| 537 K (264 °C), 5328.68 kPa | |||
|- | |||
| [[Standard enthalpy change of fusion|Std enthalpy change<br/>of fusion]], Δ<sub>fus</sub>''H''<sup><s>o</s></sup> | |||
| 8.8 kJ/mol | |||
|- | |||
| [[Standard entropy change of fusion|Std entropy change<br/>of fusion]], Δ<sub>fus</sub>''S''<sup><s>o</s></sup> | |||
| 42 J/(mol·K) | |||
|- | |||
| [[Standard enthalpy change of vaporization|Std enthalpy change<br/>of vaporization]], Δ<sub>vap</sub>''H''<sup><s>o</s></sup> | |||
| 31.4 kJ/mol | |||
|- | |||
| [[Standard entropy change of vaporization|Std entropy change<br/>of vaporization]], Δ<sub>vap</sub>''S''<sup><s>o</s></sup> | |||
| 105.3 J/(mol·K) | |||
|- | |||
! {{chembox header}} | Solid properties | |||
|- | |||
| [[Standard enthalpy change of formation|Std enthalpy change<br/>of formation]], Δ<sub>f</sub>''H''<sup><s>o</s></sup><sub>solid</sub> | |||
| ? kJ/mol | |||
|- | |||
| [[Standard molar entropy]],<br/>''S''<sup><s>o</s></sup><sub>solid</sub> | |||
| ? J/(mol K) | |||
|- | |||
| [[Heat capacity]], ''c<sub>p</sub>'' | |||
| ? J/(mol K) | |||
|- | |||
! {{chembox header}} | Liquid properties | |||
|- | |||
| [[Standard enthalpy change of formation|Std enthalpy change<br/>of formation]], Δ<sub>f</sub>''H''<sup><s>o</s></sup><sub>liquid</sub> | |||
| –134.3 kJ/mol | |||
|- | |||
| [[Standard molar entropy]],<br/>''S''<sup><s>o</s></sup><sub>liquid</sub> | |||
| ? J/(mol K) | |||
|- | |||
| [[Enthalpy of combustion]] | |||
| –473.2 kJ/mol Δ<sub>c</sub>''H''<sup><s>o</s></sup> | |||
|- | |||
| [[Heat capacity]], ''c<sub>p</sub>'' | |||
| 114.25 J/(mol K) | |||
|- | |||
! {{chembox header}} | Gas properties | |||
|- | |||
| [[Standard enthalpy change of formation|Std enthalpy change<br/>of formation]], Δ<sub>f</sub>''H''<sup><s>o</s></sup><sub>gas</sub> | |||
| –103.18 kJ/mol | |||
|- | |||
| [[Standard molar entropy]],<br/>''S''<sup><s>o</s></sup><sub>gas</sub> | |||
| 295.6 J/(mol K) at 25 °C | |||
|- | |||
| [[Heat capacity]], ''c<sub>p</sub>'' | |||
| 65.33 J/(mol K) at 25 °C | |||
|- | |||
| [[van der Waals equation|van der Waals' constants]]<ref name="lange1522">''Lange's Handbook of Chemistry'' 10th ed, pp 1522–1524</ref> | |||
| a = 1537 L<sup>2</sup> kPa/mol<sup>2</sup><br> b = 0.1022 liter per mole | |||
|- | |||
|} | |||
==Vapor pressure of liquid== | |||
{| border="1" cellspacing="0" cellpadding="6" style="margin: 0 0 0 0.5em; background: white; border-collapse: collapse; border-color: #C0C090;" | |||
|- | |||
| {{chembox header}} | '''P in mm Hg''' || 1 || 10 || 40 || 100 || 400 || 760 || 1520 || 3800 || 7600 || 15200 || 30400 || 45600 | |||
|- | |||
| {{chembox header}} | '''T in °C''' || –58.0 || –29.7 || –7.1 || 10.4 || 42.7 || 61.3 || 83.9 || 120.0 || 152.3 || 191.8 || 237.5 || — | |||
|} | |||
Table data obtained from ''CRC Handbook of Chemistry and Physics'' 44th ed. | |||
[[Image:LogChloroformVaporPressure.png|thumb|812px|left|'''log<sub>10</sub> of Chloroform vapor pressure.''' Uses formula: <math>\scriptstyle \log_e P_{mmHg} =</math><math>\scriptstyle \log_e (\frac {760} {101.325}) - 10.07089 \log_e(T+273.15) - \frac {6351.140} {T+273.15} + 81.14393 + 9.127608 \times 10^{-6} (T+273.15)^2</math> obtained from CHERIC<ref name="cheric_p">{{Cite web|url=http://www.cheric.org/research/kdb/hcprop/cmpsrch.php|title=Pure Component Properties|format=Queriable database|publisher=Chemical Engineering Research Information Center|accessdate=16 May 2007}}</ref>]]{{Clear}} | |||
==Distillation data== | |||
{| | |||
|- valign="top" | |||
| | |||
{| border="1" cellspacing="0" cellpadding="6" style="margin: 0 0 0 0.5em; background: white; border-collapse: collapse; border-color: #C0C090;" | |||
|- | |||
| bgcolor="#D0D0D0" align="center" colspan="3" | '''Vapor-liquid Equilibrium<br>for Chloroform/[[Ethanol]]'''<ref name="cheric_b">{{Cite web|url=http://www.cheric.org/research/kdb/hcvle/hcvle.php|title=Binary Vapor-Liquid Equilibrium Data|publisher=Chemical Engineering Research Information Center|format=Queriable database|accessdate=17 May 2007}}</ref><br>''P'' = 101.325 kPa | |||
|- {{chembox header}} | |||
! rowspan="2" | BP<br>Temp.<br>°C | |||
! colspan="2" | % by mole chlorform | |||
|- {{chembox header}} | |||
! liquid !! vapor | |||
|- | |||
| 78.15 || 0.0 || 0.0 | |||
|- | |||
| 78.07 || 0.52 || 1.59 | |||
|- | |||
| 77.83 || 1.02 || 3.01 | |||
|- | |||
| 76.81 || 2.21 || 7.45 | |||
|- | |||
| 74.90 || 5.80 || 17.10 | |||
|- | |||
| 74.39 || 6.72 || 19.40 | |||
|- | |||
| 73.55 || 8.38 || 23.31 | |||
|- | |||
| 72.85 || 10.57 || 28.05 | |||
|- | |||
| 72.24 || 11.80 || 30.52 | |||
|- | |||
| 71.58 || 13.18 || 33.13 | |||
|- | |||
| 69.72 || 17.65 || 41.00 | |||
|- | |||
| 68.95 || 19.62 || 43.66 | |||
|- | |||
| 68.58 || 20.71 || 45.43 | |||
|- | |||
| 67.35 || 23.86 || 49.77 | |||
|- | |||
| 65.89 || 28.54 || 55.09 | |||
|- | |||
| 64.87 || 32.35 || 58.48 | |||
|- | |||
| 63.88 || 36.07 || 61.27 | |||
|- | |||
| 63.23 || 39.34 || 64.50 | |||
|- | |||
| 62.61 || 41.38 || 65.49 | |||
|- | |||
| 62.17 || 44.41 || 67.57 | |||
|- | |||
| 61.48 || 49.97 || 71.11 | |||
|- | |||
| 61.00 || 53.92 || 72.91 | |||
|- | |||
| 60.49 || 54.76 || 73.57 | |||
|- | |||
| 60.35 || 59.65 || 74.68 | |||
|- | |||
| 60.30 || 61.60 || 75.53 | |||
|- | |||
| 60.20 || 63.04 || 76.12 | |||
|- | |||
| 60.09 || 64.48 || 76.69 | |||
|- | |||
| 59.97 || 66.90 || 77.74 | |||
|- | |||
| 59.54 || 72.01 || 79.33 | |||
|- | |||
| 59.32 || 79.07 || 82.62 | |||
|- | |||
| 59.26 || 82.99 || 83.59 | |||
|- | |||
| 59.28 || 84.97 || 84.69 | |||
|- | |||
| 59.31 || 85.96 || 85.24 | |||
|- | |||
| 59.46 || 89.92 || 87.93 | |||
|- | |||
| 59.72 || 91.10 || 88.73 | |||
|- | |||
| 59.70 || 92.44 || 89.79 | |||
|- | |||
| 59.84 || 93.90 || 91.02 | |||
|- | |||
| 59.91 || 95.26 || 92.56 | |||
|- | |||
| 60.18 || 96.13 || 93.58 | |||
|- | |||
| 60.88 || 98.89 || 97.93 | |||
|- | |||
| 61.13 || 100.00 || 100.00 | |||
|- | |||
|} | |||
| | |||
| | |||
{| border="1" cellspacing="0" cellpadding="6" style="margin: 0 0 0 0.5em; background: white; border-collapse: collapse; border-color: #C0C090;" | |||
|- | |||
| bgcolor="#D0D0D0" align="center" colspan="3" | '''Vapor-liquid Equilibrium<br>for Chloroform/[[Acetone]]'''<ref name="cheric_b"/><br>''P'' = 101.325 kPa | |||
|- {{chembox header}} | |||
! rowspan="2" | BP<br>Temp.<br>°C | |||
! colspan="2" | % by mole acetone | |||
|- {{chembox header}} | |||
! liquid !! vapor | |||
|- | |||
| 62.11 || 7.5 || 4.9 | |||
|- | |||
| 63.45 || 17.7 || 13.7 | |||
|- | |||
| 63.95 || 22.9 || 19.1 | |||
|- | |||
| 64.19 || 26.2 || 23.0 | |||
|- | |||
| 64.29 || 28.5 || 25.9 | |||
|- | |||
| 64.45 || 34.5 || 33.9 | |||
|- | |||
| 64.47 || 35.7 || 35.6 | |||
|- | |||
| 64.47 || 36.5 || 36.6 | |||
|- | |||
| 64.46 || 38.7 || 39.6 | |||
|- | |||
| 64.43 || 39.5 || 40.8 | |||
|- | |||
| 64.40 || 40.4 || 42.0 | |||
|- | |||
| 64.20 || 45.2 || 48.8 | |||
|- | |||
| 64.05 || 46.6 || 51.0 | |||
|- | |||
| 64.04 || 47.4 || 52.0 | |||
|- | |||
| 63.67 || 51.9 || 57.9 | |||
|- | |||
| 63.19 || 56.4 || 64.1 | |||
|- | |||
| 62.73 || 59.4 || 67.9 | |||
|- | |||
| 62.42 || 61.0 || 69.7 | |||
|- | |||
| 62.16 || 62.4 || 71.5 | |||
|- | |||
| 61.24 || 68.4 || 78.0 | |||
|- | |||
| 60.23 || 74.7 || 84.0 | |||
|- | |||
| 57.23 || 91.8 || 96.1 | |||
|- | |||
|} | |||
| | |||
| | |||
{| border="1" cellspacing="0" cellpadding="6" style="margin: 0 0 0 0.5em; background: white; border-collapse: collapse; border-color: #C0C090;" | |||
|- | |||
| bgcolor="#D0D0D0" align="center" colspan="3" | '''Vapor-liquid Equilibrium<br>for Chloroform/[[Methanol]]'''<ref name="cheric_b"/><br>''P'' = 760 mm Hg | |||
|- {{chembox header}} | |||
! rowspan="2" | BP<br>Temp.<br>°C | |||
! colspan="2" | % by mole chloroform | |||
|- {{chembox header}} | |||
! liquid !! vapor | |||
|- | |||
| 63 || 4.0 || 10.2 | |||
|- | |||
| 62 || 6.5 || 15.4 | |||
|- | |||
| 60.9 || 9.5 || 21.5 | |||
|- | |||
| 59.3 || 14.6 || 30.4 | |||
|- | |||
| 57.8 || 19.6 || 37.8 | |||
|- | |||
| 57.0 || 23.0 || 42.0 | |||
|- | |||
| 55.9 || 28.7 || 47.2 | |||
|- | |||
| 55.3 || 33.2 || 50.7 | |||
|- | |||
| 54.7 || 38.3 || 54.0 | |||
|- | |||
| 54.3 || 42.5 || 56.4 | |||
|- | |||
| 54.0 || 45.9 || 58.0 | |||
|- | |||
| 53.8 || 52.0 || 60.7 | |||
|- | |||
| 53.7 || 55.7 || 61.9 | |||
|- | |||
| 53.5 || 62.8 || 64.3 | |||
|- | |||
| 53.5 || 63.6 || 64.6 | |||
|- | |||
| 53.5 || 66.7 || 65.5 | |||
|- | |||
| 53.7 || 75.3 || 68.4 | |||
|- | |||
| 53.9 || 79.7 || 70.1 | |||
|- | |||
| 54.4 || 85.5 || 73.0 | |||
|- | |||
| 55.2 || 90.4 || 76.8 | |||
|- | |||
| 56.3 || 93.7 || 81.2 | |||
|- | |||
| 57.9 || 97.0 || 87.5 | |||
|- | |||
|} | |||
|} | |||
== Spectral data == <!-- KEEP this header, it is linked to from the infobox on the main article page --> | |||
{| border="1" cellspacing="0" cellpadding="3" style="margin: 0 0 0 0.5em; background: #FFFFFF; border-collapse: collapse; border-color: #C0C090;" | |||
! {{chembox header}} | [[UV/VIS spectroscopy|UV-Vis]] | |||
|- | |||
| [[Lambda-max|λ<sub>max</sub>]] | |||
| ? [[Nanometre|nm]] | |||
|- | |||
| [[molar absorptivity|Extinction coefficient]], ε | |||
| ? | |||
|- | |||
! {{chembox header}} | [[Infrared|IR]] | |||
|- | |||
| Major absorption bands | |||
| 1215, 761, 668 cm<sup>−1</sup> | |||
|- | |||
! {{chembox header}} | [[NMR Spectroscopy|NMR]] | |||
|- | |||
| [[Proton NMR]] <!-- Link to image of spectrum --> | |||
| δ CDCl<sub>3</sub> 7.26 (s, 1H) | |||
|- | |||
| [[Carbon-13 NMR]] <!-- Link to image of spectrum --> | |||
| δ CDCl<sub>3</sub> 77.2 | |||
|- | |||
| Other NMR data <!-- Insert special data e.g. <sup>19</sup>F chem. shifts, omit if not used --> | |||
| | |||
|- | |||
! {{chembox header}} | [[Mass Spectrometry|MS]] | |||
|- | |||
| Masses of <br>main fragments | |||
| <!-- Give list of major fragments --> | |||
|- | |||
|} | |||
==References== | |||
<references/> | |||
* {{Cite web|url=http://webbook.nist.gov/chemistry/|title=NIST Standard Reference Database|accessdate=16 May 2007}} | |||
Except where noted otherwise, data relate to [[standard ambient temperature and pressure]]. | |||
[[wikipedia:Chemical infobox|Disclaimer]] applies. | |||
{{DEFAULTSORT:Chloroform (Data Page)}} | |||
[[Category:Chemical data pages]] |
Revision as of 15:54, 30 January 2014
30 year-old Entertainer or Range Artist Wesley from Drumheller, really loves vehicle, property developers properties for sale in singapore singapore and horse racing. Finds inspiration by traveling to Works of Antoni Gaudí.
This page provides supplementary chemical data on chloroform.
Material Safety Data Sheet
The handling of this chemical may incur notable safety precautions. It is highly recommend that you seek the Material Safety Datasheet (MSDS) for this chemical from a reliable source and follow its directions.
Structure and properties
Structure and properties | |
---|---|
Index of refraction, nD | 1.4459 at 19 °C |
Abbe number | ? |
Dielectric constant, εr | 4.8069 ε0 at 20 °C |
Bond strength | ? |
Bond length[1] | C-Cl 1.75 Å |
Bond angle[1] | Cl-C-Cl 110.3° |
Dipole moment | 1.08 D (gas)Potter or Ceramic Artist Truman Bedell from Rexton, has interests which include ceramics, best property developers in singapore developers in singapore and scrabble. Was especially enthused after visiting Alejandro de Humboldt National Park. 1.04 D[2] |
Magnetic susceptibility | ? - Close to that of Teflon |
Surface tension | 28.5 dyn/cm at 10 °C 27.1 dyn/cm at 20 °C 26.67 dyn/cm at 25 °C 23.44 dyn/cm at 50 °C 21.7 dyn/cm at 60 °C 20.20 dyn/cm at 75 °C |
Viscosity[3] | 0.786 mPa·s at –10 °C 0.699 mPa·s at 0 °C 0.563 mPa·s at 20 °C 0.542 mPa·s at 25 °C 0.464 mPa·s at 40 °C 0.389 mPa·s at 60 °C |
Thermodynamic properties
Phase behavior | |
---|---|
Triple point | 209.61 K (–63.54 °C), ? Pa |
Critical point | 537 K (264 °C), 5328.68 kPa |
Std enthalpy change of fusion, ΔfusH |
8.8 kJ/mol |
Std entropy change of fusion, ΔfusS |
42 J/(mol·K) |
Std enthalpy change of vaporization, ΔvapH |
31.4 kJ/mol |
Std entropy change of vaporization, ΔvapS |
105.3 J/(mol·K) |
Solid properties | |
Std enthalpy change of formation, ΔfH |
? kJ/mol |
Standard molar entropy, S |
? J/(mol K) |
Heat capacity, cp | ? J/(mol K) |
Liquid properties | |
Std enthalpy change of formation, ΔfH |
–134.3 kJ/mol |
Standard molar entropy, S |
? J/(mol K) |
Enthalpy of combustion | –473.2 kJ/mol ΔcH |
Heat capacity, cp | 114.25 J/(mol K) |
Gas properties | |
Std enthalpy change of formation, ΔfH |
–103.18 kJ/mol |
Standard molar entropy, S |
295.6 J/(mol K) at 25 °C |
Heat capacity, cp | 65.33 J/(mol K) at 25 °C |
van der Waals' constants[4] | a = 1537 L2 kPa/mol2 b = 0.1022 liter per mole |
Vapor pressure of liquid
P in mm Hg | 1 | 10 | 40 | 100 | 400 | 760 | 1520 | 3800 | 7600 | 15200 | 30400 | 45600 |
T in °C | –58.0 | –29.7 | –7.1 | 10.4 | 42.7 | 61.3 | 83.9 | 120.0 | 152.3 | 191.8 | 237.5 | — |
Table data obtained from CRC Handbook of Chemistry and Physics 44th ed.
50 year old Petroleum Engineer Kull from Dawson Creek, spends time with interests such as house brewing, property developers in singapore condo launch and camping. Discovers the beauty in planing a trip to places around the entire world, recently only coming back from .
Distillation data
|
|
|
Spectral data
UV-Vis | |
---|---|
λmax | ? nm |
Extinction coefficient, ε | ? |
IR | |
Major absorption bands | 1215, 761, 668 cm−1 |
NMR | |
Proton NMR | δ CDCl3 7.26 (s, 1H) |
Carbon-13 NMR | δ CDCl3 77.2 |
Other NMR data | |
MS | |
Masses of main fragments |
References
- ↑ 1.0 1.1 R. Fourme, M. Renaud, C. R. Acad. Sci, Ser. C(Chim),1966, p 69
- ↑ CRC Handbook of Chemistry and Physics. 89th ed./David R. Lide ed.-in-chief. CRC Press: Boca Raton, 2008. - p. 9–58
- ↑ Lange's Handbook of Chemistry, 10th ed. pp 1669-1674
- ↑ Lange's Handbook of Chemistry 10th ed, pp 1522–1524
- ↑ Template:Cite web
- ↑ 6.0 6.1 6.2 Template:Cite web
Except where noted otherwise, data relate to standard ambient temperature and pressure.
Disclaimer applies.