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Tolini

486958 Arrokoth (snimak sonde New Horizons); crvena boja vjerovatno potječe od velikih naslaga tolina na površini

Tolini (naziv izveden iz grčke θολός (' tholós' ) 'oblačno' ili 'blatnjavo';[1] od starogrčke riječi koja znači 'tinta sepija') širok je niz organskih spojeva nastalih Sunčevim ultraljubičastim ili kosmičkim zračenjem jednostavnih ugljikovodika koji sadrže spojeve poput:

Tolini se pojavljuju u mnogim mjestima u Sunčevom sistemu, uključujući Titan, Pluton, Charon, Europa, Ganimed, Kalisto, a vjeruje se da većina transneptunskih objekata sadrži velike količine tolina, npr. 486 958 Arrokoth.

Reference

  1. ^ Sagan, Carl; Khare, B. N. (1979-01). "Tholins: organic chemistry of interstellar grains and gas". Nature (jezik: engleski). 277 (5692): 102–107. doi:10.1038/277102a0. ISSN 1476-4687. Provjerite vrijednost datuma u parametru: |date= (pomoć)
  2. ^ McDonald, Gene D.; Whited, Linda J.; DeRuiter, Cynthia; Khare, Bishun N.; Patnaik, Archita; Sagan, Carl (1. 7. 1996). "Production and Chemical Analysis of Cometary Ice Tholins". Icarus. 122 (1): 107–117. doi:10.1006/icar.1996.0112. ISSN 0019-1035.
  3. ^ "What in the world(s) are tholins?". The Planetary Society (jezik: engleski). Pristupljeno 13. 12. 2023.

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