Osmocene

Osmocene
Names
	Preferred IUPAC name Osmocene
	Other names Di(cyclopentadienyl)osmium; Bis(η5-cyclopentadienyl)osmium;
Identifiers
CAS Number	1273-81-0 ;
3D model (JSmol)	Interactive image;
ChemSpider	71493 ;
ECHA InfoCard	100.013.687
PubChem CID	6432038;
CompTox Dashboard (EPA)	DTXSID00925840 ;
	InChI InChI=1S/2C5H5.Os/c21-2-4-5-3-1;/h21-5H;/q2-1;+2 Key: RMYKEUKAFJLONI-UHFFFAOYSA-N ; InChI=1/2C5H5.Os/c21-2-4-5-3-1;/h21-5H;/q2-1;+2 Key: RMYKEUKAFJLONI-UHFFFAOYAC;
	SMILES [cH-]1cccc1.[cH-]1cccc1.[Os+2];
Properties
Chemical formula	C10H10Os
Molar mass	320.42 g·mol−1
Appearance	white solid
Melting point	234 °C
Boiling point	298 °C
Structure
Crystal structure	orthorhombic
Space group	Pnma, No. 62
Point group	D5h
Related compounds
Related compounds	ferrocene, ruthenocene
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). verify (what is ?) Infobox references

Osmocene is an organoosmium compound found as a white solid. It is a metallocene with the formula Os(C₅H₅)₂.

^ International Union of Pure and Applied Chemistry (2014). Nomenclature of Organic Chemistry: IUPAC Recommendations and Preferred Names 2013. The Royal Society of Chemistry. p. 1041. doi:10.1039/9781849733069. ISBN 978-0-85404-182-4.
^ Cite error: The named reference structure was invoked but never defined (see the help page).

Names

Preferred IUPAC name Osmocene^[1]
Other names Di(cyclopentadienyl)osmium Bis(η⁵-cyclopentadienyl)osmium
Identifiers
CAS Number	1273-81-0^Y
3D model (JSmol)	Interactive image
ChemSpider	71493^N
ECHA InfoCard	100.013.687
PubChem CID	6432038
CompTox Dashboard (EPA)	DTXSID00925840
InChI InChI=1S/2C5H5.Os/c21-2-4-5-3-1;/h21-5H;/q2-1;+2^N Key: RMYKEUKAFJLONI-UHFFFAOYSA-N^N InChI=1/2C5H5.Os/c21-2-4-5-3-1;/h21-5H;/q2-1;+2 Key: RMYKEUKAFJLONI-UHFFFAOYAC
SMILES [cH-]1cccc1.[cH-]1cccc1.[Os+2]
Properties
Chemical formula	C₁₀H₁₀Os
Molar mass	320.42 g·mol⁻¹
Appearance	white solid
Melting point	234 °C
Boiling point	298 °C
Structure^[2]
Crystal structure	orthorhombic
Space group	Pnma, No. 62
Point group	D_5h
Related compounds
Related compounds	ferrocene, ruthenocene
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). N verify (what is ^YN ?) Infobox references