Gold(1+); triphenylphosphane
Basic information
- CAS
14243-64-2- Standard SMILES
[Au+].[Cl-].c1ccc(P(c2ccccc2)c2ccccc2)cc1- InChIKey
IFPWCRBNZXUWGC-UHFFFAOYSA-M- Molecular formula
- C18H15AuClP
- Average molar mass
- 494.7 g/mol
- Monoisotopic mass
- 494.02656
Overview
See also: Chloro(triphenylphosphine)gold (preferred).
Names & identifiers
- Preferred name
- Gold(1+); triphenylphosphane
- IUPAC
- gold(1+);triphenylphosphane;chloride
- English name
- Chloro(triphenylphosphine)gold
- Molecular formula
- C18H15AuClP
- Molecular weight
- 494.71
Names & synonyms
AuCl(PPh3)Triphenylphosphinegold(I) chloride[(Ph3P)AuICl]C18H15AuClPgold(1+); triphenylphosphaneSCHEMBL1482195IFPWCRBNZXUWGC-UHFFFAOYSA-MPhosphine, triphenyl- gold chloridegold(1+);triphenylphosphane;chlorideAB89552(Triphenylphosphine)gold(1+) monochlorideSY009694
Show more names
Au(PPh3)Cl(Ph3P)AuClChloro(triphenylphosphine)gold(I), 99.9%phosphine)goro(triphenyLphosphine)goLTriphenylphosphinechlorogoldChlorotriphenylphosphino goldchloro(triphenylphosphine)goldChlorotriphenylphosphinegold(Ⅰ)
Gold(1+) chloride--triphenylphosphane (1/1/1)F053576Triphenylphosphine gold chloride complex ((C6H5)3P.AuCl)79384-09-1
Database identifiers
- CAS
14243-64-2- PubChem CID
- 84284
- DTXSID
DTXSID40931445- UNII
- 3RF78267UX
- Nikkaji
- J1.974.225C
Properties
Computed structural properties
- Topological polar surface area
- 0 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 1
- Rotatable bonds
- 3
- Heavy atoms
- 21
- Formal charge
- 0
- Complexity
- 202
Physicochemical properties
- Melting point
- 248 · 248-249°C
- storage temp.
- 2 · Keep in dark place,Inert atmosphere,2-8°C
- form
- Crystalline Powder
- color
- White
- Water Solubility
- Soluble in methylene chloride, acetonitrile, benzene and acetone. Insoluble in water and ethanol.
- InChI
- InChI=1S/C18H15P.Au.ClH/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;;/h1-15H;;1H/q;+1;/p-1
- InChIKey
- IFPWCRBNZXUWGC-UHFFFAOYSA-M
- SMILES
- P(C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC=CC=1.Cl[Au]
- CAS DataBase Reference
- 14243 · 14243-64-2(CAS DataBase Reference)
- FDA UNII
- 3 RF78267UX · 3RF78267UX
- UNSPSC Code
- 12161600 · 12161600
- NACRES
- 22 · NA.22
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 315 · H315-H319-H335
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- PPE
- dust mask type N95 (US), Eyeshields, Gloves
- wgk
- 3
- ridadr
- 3464
- hs_code
- 71159010
- risk_code
- 36/37/38-22
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xi
- safety_code
- 26-36/37/39-37/39
- Storage Class
- 11 - Combustible Solids
- target organs
- Respiratory system
- Hazard statements
- H315-H319-H335
- Hazard Classifications
- Eye Irrit. 2Skin Irrit. 2STOT SE 3
- Precautionary statements
- P261-P264-P271-P280-P302+P352-P305+P351+P338
Chemistry & industry
Applications
UsesChloro(triphenylphosphine)gold(I) is a common reagent in gold chemistry. It catalyzes certain rearrangement reactions in organic synthesis. It is also used to prepare 1-methylthyminato-N3-triphenylphosphinegold(I) by reacting with 1-methylthymine. It acts as a precursor for the synthesis of gold(I) and gold(III) organometallic compounds.
UsesCatalyst employed in the cyclization of O-propargyl carbamates to alkylideneoxazolidinones via a 5-exo-digonal pathway at room temperature. Also catalyzes the cycloisomerization of enynes containing a cyclic olefin into highly-fused, polycyclic dienes at room temperature.
Suppliers
Loading…
Open inquiries
Loading…
Related reactions
0 records
No reaction records under the current filter.
Compound notes
Loading…