gold,triphenyl(2-pyridin-4-ylethynyl)phosphanium

Modify Date: 2026-07-16 08:03:12

gold,triphenyl(2-pyridin-4-ylethynyl)phosphanium Structure
gold,triphenyl(2-pyridin-4-ylethynyl)phosphanium structure
Common Name gold,triphenyl(2-pyridin-4-ylethynyl)phosphanium
CAS Number 825628-22-6 Molecular Weight 561.36500
Density N/A Boiling Point N/A
Molecular Formula C25H19AuNP+ Melting Point N/A
MSDS N/A Flash Point N/A

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name gold,triphenyl(2-pyridin-4-ylethynyl)phosphanium
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C25H19AuNP+
Molecular Weight 561.36500
Exact Mass 561.09200
PSA 26.48000
LogP 4.38220
InChIKey GQIPQPBRGHVNOA-UHFFFAOYSA-N
SMILES C(#C[P+](c1ccccc1)(c1ccccc1)c1ccccc1)c1ccncc1.[Au]

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~70%

gold,triphenyl(2-pyridin-4-ylethynyl)phosphanium Structure

gold,triphenyl(...

CAS#:825628-22-6

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Literature: Cheung, Kai-Leung; Yip, Sung-Kong; Yam, Vivian Wing-Wah Journal of Organometallic Chemistry, 2004 , vol. 689, # 24 SPEC. ISS. p. 4451 - 4462

~85%

gold,triphenyl(2-pyridin-4-ylethynyl)phosphanium Structure

gold,triphenyl(...

CAS#:825628-22-6

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Literature: Ferrer, Montserrat; Gutierrez, Albert; Rodriguez, Laura; Rossell, Oriol; Lima, Joao C.; Font-Bardia, Merce; Solans, Xavier European Journal of Inorganic Chemistry, 2008 , # 18 p. 2899 - 2909

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  4

DownStream  0

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

Gold,(4-pyridinylethynyl)(triphenylphosphine)
((4-pyridyl)ethylnyl)(triphenylphosphine)gold(I)
[(PPh3)Au(CCC5H4N)]

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What English synonyms does gold,triphenyl(2-pyridin-4-ylethynyl)phosphanium have?
A: English synonyms of gold,triphenyl(2-pyridin-4-ylethynyl)phosphanium: Gold,(4-pyridinylethynyl)(triphenylphosphine), ((4-pyridyl)ethylnyl)(triphenylphosphine)gold(I), [(PPh3)Au(CCC5H4N)].
Q: What is the molecular weight of gold,triphenyl(2-pyridin-4-ylethynyl)phosphanium?
A: Molecular weight of gold,triphenyl(2-pyridin-4-ylethynyl)phosphanium is 561.36500.
Q: What are the upstream materials of gold,triphenyl(2-pyridin-4-ylethynyl)phosphanium?
A: Related upstream materials(CAS) of gold,triphenyl(2-pyridin-4-ylethynyl)phosphanium: 2510-22-7;14243-64-2;854053-14-8;603-35-0.
Q: What is the InChIKey of gold,triphenyl(2-pyridin-4-ylethynyl)phosphanium?
A: InChIKey of gold,triphenyl(2-pyridin-4-ylethynyl)phosphanium is GQIPQPBRGHVNOA-UHFFFAOYSA-N.
Q: What is the SMILES notation of gold,triphenyl(2-pyridin-4-ylethynyl)phosphanium?
A: SMILES notation of gold,triphenyl(2-pyridin-4-ylethynyl)phosphanium is C(#C[P+](c1ccccc1)(c1ccccc1)c1ccccc1)c1ccncc1.[Au].
Q: What is the English name of gold,triphenyl(2-pyridin-4-ylethynyl)phosphanium?
A: The English name of gold,triphenyl(2-pyridin-4-ylethynyl)phosphanium is gold,triphenyl(2-pyridin-4-ylethynyl)phosphanium.
Q: What is the polar surface area (PSA) of gold,triphenyl(2-pyridin-4-ylethynyl)phosphanium?
A: Polar surface area (PSA) of gold,triphenyl(2-pyridin-4-ylethynyl)phosphanium is 26.48000.
Q: What is the LogP of gold,triphenyl(2-pyridin-4-ylethynyl)phosphanium?
A: LogP of gold,triphenyl(2-pyridin-4-ylethynyl)phosphanium is 4.38220.
Q: What is the Chinese name of 825628-22-6?
A: Chinese name of 825628-22-6 is 825628-22-6.
Q: What is the CAS number of gold,triphenyl(2-pyridin-4-ylethynyl)phosphanium?
A: CAS number of gold,triphenyl(2-pyridin-4-ylethynyl)phosphanium is 825628-22-6.
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