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Tellurophene

PubChem CID
136131
Structure
Tellurophene_small.png
Molecular Formula
Synonyms
  • Tellurophene
  • 288-08-4
  • Telluracyclopentadiene
  • tellurol
  • CHEBI:30858
Molecular Weight
179.7 g/mol
Computed by PubChem 2.2 (PubChem release 2021.10.14)
Dates
  • Create:
    2004-09-16
  • Modify:
    2025-01-18
Description
Tellurophene is a five-membered monocyclic heteroarene composed of four CH units and one tellurium atom. The parent of the class of tellurophenes. It is a mancude organic heteromonocyclic parent, a monocyclic heteroarene and a member of tellurophenes.

1 Structures

1.1 2D Structure

Chemical Structure Depiction
Tellurophene.png

1.2 3D Status

Conformer generation is disallowed since MMFF94s unsupported element

2 Names and Identifiers

2.1 Computed Descriptors

2.1.1 IUPAC Name

tellurophene
Computed by Lexichem TK 2.7.0 (PubChem release 2021.10.14)

2.1.2 InChI

InChI=1S/C4H4Te/c1-2-4-5-3-1/h1-4H
Computed by InChI 1.0.6 (PubChem release 2021.10.14)

2.1.3 InChIKey

TULWUZJYDBGXMY-UHFFFAOYSA-N
Computed by InChI 1.0.6 (PubChem release 2021.10.14)

2.1.4 SMILES

C1=C[Te]C=C1
Computed by OEChem 2.3.0 (PubChem release 2024.12.12)

2.2 Molecular Formula

C4H4Te
Computed by PubChem 2.2 (PubChem release 2021.10.14)

2.3 Other Identifiers

2.3.1 CAS

2.3.3 ChEBI ID

2.3.4 DSSTox Substance ID

2.3.5 Nikkaji Number

2.3.6 Wikidata

2.4 Synonyms

2.4.1 Depositor-Supplied Synonyms

3 Chemical and Physical Properties

3.1 Computed Properties

Property Name
Molecular Weight
Property Value
179.7 g/mol
Reference
Computed by PubChem 2.2 (PubChem release 2021.10.14)
Property Name
Hydrogen Bond Donor Count
Property Value
0
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2021.10.14)
Property Name
Hydrogen Bond Acceptor Count
Property Value
0
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2021.10.14)
Property Name
Rotatable Bond Count
Property Value
0
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2021.10.14)
Property Name
Exact Mass
Property Value
181.9375229 Da
Reference
Computed by PubChem 2.2 (PubChem release 2021.10.14)
Property Name
Monoisotopic Mass
Property Value
181.9375229 Da
Reference
Computed by PubChem 2.2 (PubChem release 2021.10.14)
Property Name
Topological Polar Surface Area
Property Value
0 Ų
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2021.10.14)
Property Name
Heavy Atom Count
Property Value
5
Reference
Computed by PubChem
Property Name
Formal Charge
Property Value
0
Reference
Computed by PubChem
Property Name
Complexity
Property Value
22.8
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2021.10.14)
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 2021.10.14)

4 Spectral Information

4.1 1D NMR Spectra

1D NMR Spectra

4.1.1 13C NMR Spectra

1 of 2
Source of Sample
F. Fringuelli, S. Gronowitz Acta Chem. Scand. B 28, 175(1974)
Copyright
Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
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Copyright
Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
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4.2 Mass Spectrometry

4.2.1 GC-MS

1 of 3
View All
NIST Number
281120
Library
Main library
Total Peaks
67
m/z Top Peak
182
m/z 2nd Highest
180
m/z 3rd Highest
178
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2 of 3
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Source of Spectrum
K-111-3746-0
Copyright
Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
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6 Chemical Vendors

7 Literature

7.1 Consolidated References

7.2 Springer Nature References

7.3 Thieme References

7.4 Wiley References

7.5 Chemical Co-Occurrences in Literature

7.6 Chemical-Gene Co-Occurrences in Literature

7.7 Chemical-Disease Co-Occurrences in Literature

8 Patents

8.1 Depositor-Supplied Patent Identifiers

8.2 WIPO PATENTSCOPE

8.3 Chemical Co-Occurrences in Patents

8.4 Chemical-Disease Co-Occurrences in Patents

8.5 Chemical-Gene Co-Occurrences in Patents

9 Classification

9.1 ChEBI Ontology

9.2 ChemIDplus

9.3 EPA DSSTox Classification

10 Information Sources

  1. CAS Common Chemistry
    LICENSE
    The data from CAS Common Chemistry is provided under a CC-BY-NC 4.0 license, unless otherwise stated.
    https://creativecommons.org/licenses/by-nc/4.0/
  2. ChemIDplus
    ChemIDplus Chemical Information Classification
    https://pubchem.ncbi.nlm.nih.gov/source/ChemIDplus
  3. EPA DSSTox
    CompTox Chemicals Dashboard Chemical Lists
    https://comptox.epa.gov/dashboard/chemical-lists/
  4. ChEBI
  5. Japan Chemical Substance Dictionary (Nikkaji)
  6. NIST Mass Spectrometry Data Center
    LICENSE
    Data covered by the Standard Reference Data Act of 1968 as amended.
    https://www.nist.gov/srd/public-law
  7. SpectraBase
  8. NMRShiftDB
  9. Springer Nature
  10. Thieme Chemistry
    LICENSE
    The Thieme Chemistry contribution within PubChem is provided under a CC-BY-NC-ND 4.0 license, unless otherwise stated.
    https://creativecommons.org/licenses/by-nc-nd/4.0/
  11. Wikidata
  12. Wiley
  13. PubChem
  14. PATENTSCOPE (WIPO)
CONTENTS