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Dirubidium

PubChem CID
6432277
Structure
Dirubidium_small.png
Dirubidium__Crystal_Structure.png
Molecular Formula
Synonyms
  • Dirubidium
  • Rb4 (Ni2 (C N)6)
  • DTXSID201337442
  • 25681-81-6
Molecular Weight
170.936 g/mol
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Dates
  • Create:
    2006-04-28
  • Modify:
    2025-01-18

1 Structures

1.1 2D Structure

Chemical Structure Depiction
Dirubidium.png

1.2 3D Status

Conformer generation is disallowed since MMFF94s unsupported element

1.3 Crystal Structures

1 of 2
View All
COD Number
Associated Article
Jarchow, O.. Die Kristallstruktur von Rubidium-Hexacyanodiniccolat(I). Zeitschrift fuer Anorganische und Allgemeine Chemie 1971;383:40-48.
Crystal Structure Depiction
Crystal Structure Depiction
Hermann-Mauguin space group symbol
P -1
Hall space group symbol
-P 1
Space group number
2
a
12.26 Å
b
16.8 Å
c
7.65 Å
α
90 °
β
100.6 °
γ
110 °
Z
4
Z'
2
Component
2 x [Rb] (Rubidium)

2 Names and Identifiers

2.1 Computed Descriptors

2.1.1 InChI

InChI=1S/2Rb
Computed by InChI 1.0.5 (PubChem release 2019.06.18)

2.1.2 InChIKey

MQZGYYYBCTXEME-UHFFFAOYSA-N
Computed by InChI 1.0.5 (PubChem release 2019.06.18)

2.1.3 SMILES

[Rb][Rb]
Computed by OEChem 2.3.0 (PubChem release 2024.12.12)

2.2 Molecular Formula

Rb2
Computed by PubChem 2.1 (PubChem release 2019.06.18)

2.3 Other Identifiers

2.3.1 CAS

25681-81-6

2.3.2 DSSTox Substance ID

2.3.3 Wikipedia

2.4 Synonyms

2.4.1 Depositor-Supplied Synonyms

3 Chemical and Physical Properties

3.1 Computed Properties

Property Name
Molecular Weight
Property Value
170.936 g/mol
Reference
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Property Name
Hydrogen Bond Donor Count
Property Value
0
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Property Name
Hydrogen Bond Acceptor Count
Property Value
0
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Property Name
Rotatable Bond Count
Property Value
0
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Property Name
Exact Mass
Property Value
169.8235795 Da
Reference
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Property Name
Monoisotopic Mass
Property Value
169.8235795 Da
Reference
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Property Name
Topological Polar Surface Area
Property Value
0 Ų
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Property Name
Heavy Atom Count
Property Value
2
Reference
Computed by PubChem
Property Name
Formal Charge
Property Value
0
Reference
Computed by PubChem
Property Name
Complexity
Property Value
0
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Property Name
Isotope Atom Count
Property Value
0
Reference
Computed by PubChem
Property Name
Defined Atom Stereocenter Count
Property Value
0
Reference
Computed by PubChem
Property Name
Undefined Atom Stereocenter Count
Property Value
0
Reference
Computed by PubChem
Property Name
Defined Bond Stereocenter Count
Property Value
0
Reference
Computed by PubChem
Property Name
Undefined Bond Stereocenter Count
Property Value
0
Reference
Computed by PubChem
Property Name
Covalently-Bonded Unit Count
Property Value
1
Reference
Computed by PubChem
Property Name
Compound Is Canonicalized
Property Value
Yes
Reference
Computed by PubChem (release 2010.01.29)

5 Chemical Vendors

6 Literature

6.1 Chemical Co-Occurrences in Literature

6.2 Chemical-Gene Co-Occurrences in Literature

7 Patents

7.1 Depositor-Supplied Patent Identifiers

7.2 WIPO PATENTSCOPE

7.3 Chemical Co-Occurrences in Patents

8 Classification

8.1 EPA DSSTox Classification

9 Information Sources

CONTENTS