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Details

Stereochemistry ACHIRAL
Molecular Formula C5H6
Molecular Weight 66.1011
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of CYCLOPENTADIENE

SMILES

C1C=CC=C1

InChI

InChIKey=ZSWFCLXCOIISFI-UHFFFAOYSA-N
InChI=1S/C5H6/c1-2-4-5-3-1/h1-4H,5H2

HIDE SMILES / InChI

Molecular Formula C5H6
Molecular Weight 66.1011
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Approval Year

PubMed

PubMed

TitleDatePubMed
Polyhedral-based nonlinear optical materials. 3. Synthetic studies of cyclopentadiene- and cycloheptatriene-substituted polyhedral compounds: synthesis of 1,12-[C(7)H(7)C(2)B(10)H(10)(C(5)H(3)Me(2))] and related species.
2001 Jul 2
A theoretical study of the molecular mechanism of the reaction between N,N-dimethylmethyleneammonium cation and cyclopentadiene.
2001 May 4
Nitroxyl radical addition to pentafulvenones forming cyclopentadienyl radicals: a test for cyclopentadienyl radical destabilization.
2001 Nov 2
Synthesis and structural characterization of PHP[(C(5)Me(4))(2)], a monodentate chiral phosphine derived from intramolecular C-C coupling of tetramethylcyclopentadienyl groups: an evaluation of steric and electronic properties.
2001 Oct 22
A facile synthesis of cis-4-amino-2-cyclopentene-1-methanol, a key intermediate for the synthesis of carbocyclic nucleosides.
2002
Diastereoselective and intramolecular cycloadditions of asymmetric p-nitroso phosphine oxides.
2002 Aug 23
Nucleophilically assisted and cationic ring-opening polymerization of tin-bridged [1]ferrocenophanes.
2002 Aug 28
An unexpected bispericyclic transition structure leading to 4+2 and 2+4 cycloadducts in the endo dimerization of cyclopentadiene.
2002 Feb 20
Effects of host-guest recognition on kinetics of Diels-alder reaction of quinocrown ethers with cyclopentadiene.
2002 Feb 22
1,2-azaborolyls, isoelectronic analogues of the ubiquitous cyclopentadienyl ligand: synthesis of B-heteroatom-substituted 1,2-azaborolyl complexes and an assessment of their electronic features.
2002 Jan 4
A novel multidecker sandwich complex from the reaction of ferrocene with GaCl3.
2002 Jan 7
Metallocene-terminated allylium salts: the effect of end group on localization in polymethines.
2002 Jun 5
Aryl cyclopentadienyl tricarbonyl rhenium complexes: novel ligands for the estrogen receptor with potential use as estrogen radiopharmaceuticals.
2002 May
Mixed-metal cluster chemistry. 19. Crystallographic, spectroscopic, electrochemical, spectroelectrochemical, and theoretical studies of systematically varied tetrahedral group 6-iridium clusters.
2002 May 8
The first synthesis of phosphonoacrolein. Application to Diels-Alder reaction as heterodiene.
2002 Oct 18
Patents
Substance Class Chemical
Created
by admin
on Fri Dec 15 18:18:32 GMT 2023
Edited
by admin
on Fri Dec 15 18:18:32 GMT 2023
Record UNII
5DFH9434HF
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
CYCLOPENTADIENE
MI  
Systematic Name English
1,3-CYCLOPENTADIENE [HSDB]
Common Name English
PYROPENTYLENE
Common Name English
1,3-CYCLOPENTADIENE
Systematic Name English
PENTOLE
Common Name English
CYCLOPENTADIENE [MI]
Common Name English
Code System Code Type Description
MESH
C004709
Created by admin on Fri Dec 15 18:18:33 GMT 2023 , Edited by admin on Fri Dec 15 18:18:33 GMT 2023
PRIMARY
CAS
542-92-7
Created by admin on Fri Dec 15 18:18:33 GMT 2023 , Edited by admin on Fri Dec 15 18:18:33 GMT 2023
PRIMARY
FDA UNII
5DFH9434HF
Created by admin on Fri Dec 15 18:18:33 GMT 2023 , Edited by admin on Fri Dec 15 18:18:33 GMT 2023
PRIMARY
WIKIPEDIA
CYCLOPENTADIENE
Created by admin on Fri Dec 15 18:18:33 GMT 2023 , Edited by admin on Fri Dec 15 18:18:33 GMT 2023
PRIMARY
HSDB
2514
Created by admin on Fri Dec 15 18:18:33 GMT 2023 , Edited by admin on Fri Dec 15 18:18:33 GMT 2023
PRIMARY
EPA CompTox
DTXSID0027191
Created by admin on Fri Dec 15 18:18:33 GMT 2023 , Edited by admin on Fri Dec 15 18:18:33 GMT 2023
PRIMARY
MERCK INDEX
m4004
Created by admin on Fri Dec 15 18:18:33 GMT 2023 , Edited by admin on Fri Dec 15 18:18:33 GMT 2023
PRIMARY Merck Index
ECHA (EC/EINECS)
208-835-4
Created by admin on Fri Dec 15 18:18:33 GMT 2023 , Edited by admin on Fri Dec 15 18:18:33 GMT 2023
PRIMARY
PUBCHEM
7612
Created by admin on Fri Dec 15 18:18:33 GMT 2023 , Edited by admin on Fri Dec 15 18:18:33 GMT 2023
PRIMARY
CHEBI
30664
Created by admin on Fri Dec 15 18:18:33 GMT 2023 , Edited by admin on Fri Dec 15 18:18:33 GMT 2023
PRIMARY
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