Show pageOld revisionsBacklinksBack to top This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong. ====== Molecules in Space (as of 10/2002) ====== === 2-7 atoms 8-13 atoms === Note: Deuterium isotopomers are given seperately only if their method of detection is intrinsically different from that of pure hydrogen isotopomers.\\ All molecules have been detected (also) by rotational spectroscopy in the radiofrequency to far-infrared regions unless indicated otherwise.\\ * indicates molecules that can be detected by their rotation-vibration spectrum,\\ %%**%% those detected by electronic spectroscopy only.\\ Transition metal molecules detected in atmospheres of stars by electronic spectroscopy are currently not included. Tentative detections are indicated by "?". These include molecules for which (partial) overlap of lines cannot be ruled at the moment.\\ We welcome comments on this list !\\ ^2 atoms ^3 atoms ^4 atoms ^5 atoms ^6 atoms ^7 atoms ^ |H<sub>2</sub> |C<sub>3</sub>* |c-C<sub>3</sub>H |C<sub>5</sub>* |C<sub>5</sub>H |C<sub>6</sub>H | |AlF |C<sub>2</sub>H |l-C<sub>3</sub>H |C<sub>4</sub>H |l-H<sub>2</sub>C<sub>4</sub>|CH<sub>2</sub>CHCN | |AlCl |C<sub>2</sub>O |C<sub>3</sub>N |C<sub>4</sub>Si |C<sub>2</sub>H<sub>4</sub>* |CH<sub>3</sub>C<sub>2</sub>H | |C<sub>2</sub>%%**%% |C<sub>2</sub>S |C<sub>3</sub>O |l-C<sub>3</sub>H<sub>2</sub>|CH<sub>3</sub>CN |HC<sub>5</sub>N | |CH |CH<sub>2</sub> |C<sub>3</sub>S |c-C<sub>3</sub>H<sub>2</sub>|CH<sub>3</sub>NC |HCOCH<sub>3</sub> | |[[CH+.html|CH<sup>+</sup>]] |HCN |C<sub>2</sub>H<sub>2</sub>* |CH<sub>2</sub>CN |CH<sub>3</sub>OH |NH<sub>2</sub>CH<sub>3</sub> | |CN |HCO |CH2D<sup>+</sup>? |CH<sub>4</sub>* |CH<sub>3</sub>SH |c-C<sub>2</sub>H<sub>4</sub>O | |CO |HCO<sup>+</sup> |HCCN |HC<sub>3</sub>N |HC<sub>3</sub>NH<sup>+</sup>|[[http://www.aoc.nrao.edu/pr/vinylalco.html|H<sub>2</sub>CCHOH]]| |CO<sup>+</sup> |HCS<sup>+</sup> |HCNH<sup>+</sup> |HC<sub>2</sub>NC |HC<sub>2</sub>CHO | | |CP |HOC<sup>+</sup> |HNCO |[[Formic_Acid.html|HCOOH]] |NH<sub>2</sub>CHO | | |CSi |H<sub>2</sub>O |HNCS |H<sub>2</sub>CHN |C<sub>5</sub>N | | |HCl |H<sub>2</sub>S |HOCO<sup>+</sup> |H<sub>2</sub>C<sub>2</sub>O |l-HC<sub>4</sub>H* | | |KCl |HNC |H<sub>2</sub>CO |H<sub>2</sub>NCN | | | |NH%%**%% |HNO |H<sub>2</sub>CN |HNC<sub>3</sub> | | | |NO |MgCN |H<sub>2</sub>CS |SiH<sub>4</sub>* | | | |NS |MgNC |H<sub>3</sub>O<sup>+</sup> |H<sub>2</sub>COH<sup>+</sup>| | | |NaCl |N<sub>2</sub>H<sup>+</sup> |NH<sub>3</sub> | | | | |OH |N<sub>2</sub>O |c-SiC<sub>3</sub> | | | | |PN |NaCN |CH<sub>3</sub>* | | | | |SO |OCS | | | | | |SO<sup>+</sup> |SO<sub>2</sub> | | | | | |SiN |c-SiC2 | | | | | |SiO |CO<sub>2</sub>* | | | | | |SiS |NH<sub>2</sub> | | | | | |CS |H<sub>3</sub><sup>+</sup> | | | | | |HF |H<sub>2</sub>D<sup>+</sup> | | | | | |SH* |SiCN | | | | | |HD |[[http://www.journals.uchicago.edu/ApJ/journal/issues/ApJL/v564n1/15690/brief/15690.abstract.html|AlNC]]| | | | | |[[http://www.journals.uchicago.edu/ApJ/journal/issues/ApJL/v566n2/16003/brief/16003.abstract.html|FeO]] | | | | | | |[[http://www.journals.uchicago.edu/ApJ/journal/issues/ApJ/v576n2/55626/brief/55626.abstract.html|O<sub>2</sub>]]?| | | | | | |8 atoms |9 atoms |10 atoms |11 atoms |12 atoms |13 atoms | |CH<sub>3</sub>C<sub>3</sub>N |CH<sub>3</sub>C<sub>4</sub>H |CH<sub>3</sub>C<sub>5</sub>N ? |HC<sub>9</sub>N |C<sub>6</sub>H<sub>6</sub>* |HC<sub>11</sub>N | |HCOOCH<sub>3</sub> |CH<sub>3</sub>CH<sub>2</sub>CN |(CH<sub>3</sub>)<sub>2</sub>CO | | | | |[[HAc.html|CH<sub>3</sub>COOH]] |(CH<sub>3</sub>)<sub>2</sub>O |(CH<sub>2</sub>OH)<sub>2</sub>?| | | | |C<sub>7</sub>H |CH<sub>3</sub>CH<sub>2</sub>OH | | | | | |H<sub>2</sub>C<sub>6</sub> |HC<sub>7</sub>N | | | | | |CH<sub>2</sub>OHCHO? |C<sub>8</sub>H | | | | | |l-HC<sub>6</sub>H* | | | | | | ---- You are visitor No. {{http://www.uni-koeln.de/cgi-bin/count3.gif/spekmolecules?44x10}} ---- molecules/ism/main_alt.txt Last modified: 2019/02/25 22:38by 127.0.0.1