Phenylphosphines and derivatives

Organophosphorus compounds that consist of a phenyl group with a phosphine group substitution in the following structure: C₆H₅PH₂; phospine groups have a phosphorus atom bonded to three hydrogen atoms. They are the phosphorus analog of aniline.

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241 – 255 of 722 results

241

2-(Diphenylphosphino)biphenyl 98.0+%, TCI America™

CAS: 13885-09-1 Molecular Formula: C24H19P Molecular Weight (g/mol): 338.39 MDL Number: MFCD11559063 InChI Key: FNCQSSIMHQVKGF-UHFFFAOYSA-N Synonym: 2-diphenylphosphino biphenyl,2-diphenylphosphino-biphenyl,1,1'-biphenyl-2-yldiphenylphosphane,biphenyl-2-yl-diphenyl-phosphane,phosphine, 1,1'-biphenyl yldiphenyl,diphenyl 2-phenylphenyl phosphane,1,1'-biphenyl-2-yldiphenyl-phosphine,ksc494o1b,2-biphenylyl diphenylphosphine,diphenylphosphino-1,1'-biphenyl PubChem CID: 12976978 IUPAC Name: {[1,1'-biphenyl]-2-yl}diphenylphosphane SMILES: C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=CC=C1C1=CC=CC=C1

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Specifications

PubChem CID	12976978
CAS	13885-09-1
Molecular Weight (g/mol)	338.39
MDL Number	MFCD11559063
SMILES	C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=CC=C1C1=CC=CC=C1
Synonym	2-diphenylphosphino biphenyl,2-diphenylphosphino-biphenyl,1,1'-biphenyl-2-yldiphenylphosphane,biphenyl-2-yl-diphenyl-phosphane,phosphine, 1,1'-biphenyl yldiphenyl,diphenyl 2-phenylphenyl phosphane,1,1'-biphenyl-2-yldiphenyl-phosphine,ksc494o1b,2-biphenylyl diphenylphosphine,diphenylphosphino-1,1'-biphenyl
IUPAC Name	{[1,1'-biphenyl]-2-yl}diphenylphosphane
InChI Key	FNCQSSIMHQVKGF-UHFFFAOYSA-N
Molecular Formula	C24H19P

242

Ethoxycarbonylmethyl(triphenyl)phosphonium Bromide 97.0+%, TCI America™

CAS: 1530-45-6 Molecular Formula: C22H22BrO2P Molecular Weight (g/mol): 429.29 MDL Number: MFCD00011835 InChI Key: VJVZPTPOYCJFNI-UHFFFAOYSA-M Synonym: carbethoxymethyl triphenylphosphonium bromide,2-ethoxy-2-oxoethyl triphenylphosphonium bromide,ethoxycarbonylmethyl triphenylphosphonium bromide,carbethoxymethylenetriphenylphosphonium bromide,ethoxycarbonylmethyl triphenyl phosphonium bromide,phosphonium, 2-ethoxy-2-oxoethyl triphenyl-, bromide,carbethoxymethyl-triphenyl-phosphonium bromide,2-ethoxy-2-oxoethyl triphenylphosphanium bromide,carboethoxymethyl triphenylphosphonium bromide,phosphonium, ethoxycarbonylmethyl triphenyl-, bromide PubChem CID: 73731 IUPAC Name: (2-ethoxy-2-oxoethyl)triphenylphosphanium bromide SMILES: [Br-].CCOC(=O)C[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	73731
CAS	1530-45-6
Molecular Weight (g/mol)	429.29
MDL Number	MFCD00011835
SMILES	[Br-].CCOC(=O)C[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	carbethoxymethyl triphenylphosphonium bromide,2-ethoxy-2-oxoethyl triphenylphosphonium bromide,ethoxycarbonylmethyl triphenylphosphonium bromide,carbethoxymethylenetriphenylphosphonium bromide,ethoxycarbonylmethyl triphenyl phosphonium bromide,phosphonium, 2-ethoxy-2-oxoethyl triphenyl-, bromide,carbethoxymethyl-triphenyl-phosphonium bromide,2-ethoxy-2-oxoethyl triphenylphosphanium bromide,carboethoxymethyl triphenylphosphonium bromide,phosphonium, ethoxycarbonylmethyl triphenyl-, bromide
IUPAC Name	(2-ethoxy-2-oxoethyl)triphenylphosphanium bromide
InChI Key	VJVZPTPOYCJFNI-UHFFFAOYSA-M
Molecular Formula	C22H22BrO2P

243

tert-Butyl (Triphenylphosphoranylidene)carbamate 98.0+%, TCI America™

CAS: 68014-21-1 Molecular Formula: C23H24NO2P Molecular Weight (g/mol): 377.424 MDL Number: MFCD00798174 InChI Key: KNXPVXCUELYHDM-UHFFFAOYSA-N Synonym: (Triphenylphosphoranylidene)carbamic Acid tert-Butyl Ester, N-(tert-Butoxycarbonyl)imino(triphenyl)phosphorane, N-Boc-imino(triphenyl)phosphorane PubChem CID: 2756802 IUPAC Name: tert-butyl N-(triphenyl-$l^{5}-phosphanylidene)carbamate SMILES: CC(C)(C)OC(=O)N=P(C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3

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Specifications

PubChem CID	2756802
CAS	68014-21-1
Molecular Weight (g/mol)	377.424
MDL Number	MFCD00798174
SMILES	CC(C)(C)OC(=O)N=P(C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3
Synonym	(Triphenylphosphoranylidene)carbamic Acid tert-Butyl Ester, N-(tert-Butoxycarbonyl)imino(triphenyl)phosphorane, N-Boc-imino(triphenyl)phosphorane
IUPAC Name	tert-butyl N-(triphenyl-$l^{5}-phosphanylidene)carbamate
InChI Key	KNXPVXCUELYHDM-UHFFFAOYSA-N
Molecular Formula	C23H24NO2P

244

Hexyltriphenylphosphonium Bromide 98.0+%, TCI America™

CAS: 4762-26-9 Molecular Formula: C24H28BrP Molecular Weight (g/mol): 427.37 MDL Number: MFCD00011860 InChI Key: PWDFZWZPWFYFTC-UHFFFAOYSA-M Synonym: hexyltriphenylphosphonium bromide,n-hexyl-triphenylphosphonium bromide,phosphonium, hexyltriphenyl-, bromide,hexyltriphenylphosphoniumbromide,hexyltriphenylphosphanium bromide,n-hexyl triphenylphosphonium bromide,c24h28p.br,acmc-209k9x,n-hexyltriphenylphosphonium bromide,hexyl triphenyl phosphanium bromide PubChem CID: 2724569 IUPAC Name: hexyltriphenylphosphanium bromide SMILES: [Br-].CCCCCC[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	2724569
CAS	4762-26-9
Molecular Weight (g/mol)	427.37
MDL Number	MFCD00011860
SMILES	[Br-].CCCCCC[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	hexyltriphenylphosphonium bromide,n-hexyl-triphenylphosphonium bromide,phosphonium, hexyltriphenyl-, bromide,hexyltriphenylphosphoniumbromide,hexyltriphenylphosphanium bromide,n-hexyl triphenylphosphonium bromide,c24h28p.br,acmc-209k9x,n-hexyltriphenylphosphonium bromide,hexyl triphenyl phosphanium bromide
IUPAC Name	hexyltriphenylphosphanium bromide
InChI Key	PWDFZWZPWFYFTC-UHFFFAOYSA-M
Molecular Formula	C24H28BrP

245

[NH2Me2][(RuCl((R)-dm-segphos(regR)))2(mu-Cl)3], TCI America™

CAS: 935449-46-0 Molecular Formula: C94H96Cl5NO8P4Ru2 Molecular Weight (g/mol): 1871.086 MDL Number: MFCD09753038 InChI Key: ICOHGSVVYSKYTD-UHFFFAOYSA-J Synonym: Dimethylammonium Dichlorotri(mu-chloro)bis[(R)-(+)-5,5′C-bis[di(3,5-xylyl)phosphino]-4,4′C-bi-1,3-benzodioxole]diruthenate(II) PubChem CID: 131675155 IUPAC Name: [4-[5-bis(3,5-dimethylphenyl)phosphanyl-1,3-benzodioxol-4-yl]-1,3-benzodioxol-5-yl]-bis(3,5-dimethylphenyl)phosphane;N-methylmethanamine;ruthenium(2+);tetrachloride;hydrochloride SMILES: CC1=CC(=CC(=C1)P(C2=C(C3=C(C=C2)OCO3)C4=C(C=CC5=C4OCO5)P(C6=CC(=CC(=C6)C)C)C7=CC(=CC(=C7)C)C)C8=CC(=CC(=C8)C)C)C.CC1=CC(=CC(=C1)P(C2=C(C3=C(C=C2)OCO3)C4=C(C=CC5=C4OCO5)P(C6=CC(=CC(=C6)C)C)C7=CC(=CC(=C7)C)C)C8=CC(=CC(=C8)C)C)C.CNC.Cl.[Cl-].[Cl-].[Cl-].[Cl-

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Specifications

PubChem CID	131675155
CAS	935449-46-0
Molecular Weight (g/mol)	1871.086
MDL Number	MFCD09753038
SMILES	CC1=CC(=CC(=C1)P(C2=C(C3=C(C=C2)OCO3)C4=C(C=CC5=C4OCO5)P(C6=CC(=CC(=C6)C)C)C7=CC(=CC(=C7)C)C)C8=CC(=CC(=C8)C)C)C.CC1=CC(=CC(=C1)P(C2=C(C3=C(C=C2)OCO3)C4=C(C=CC5=C4OCO5)P(C6=CC(=CC(=C6)C)C)C7=CC(=CC(=C7)C)C)C8=CC(=CC(=C8)C)C)C.CNC.Cl.[Cl-].[Cl-].[Cl-].[Cl-
Synonym	Dimethylammonium Dichlorotri(mu-chloro)bis[(R)-(+)-5,5′C-bis[di(3,5-xylyl)phosphino]-4,4′C-bi-1,3-benzodioxole]diruthenate(II)
IUPAC Name	[4-[5-bis(3,5-dimethylphenyl)phosphanyl-1,3-benzodioxol-4-yl]-1,3-benzodioxol-5-yl]-bis(3,5-dimethylphenyl)phosphane;N-methylmethanamine;ruthenium(2+);tetrachloride;hydrochloride
InChI Key	ICOHGSVVYSKYTD-UHFFFAOYSA-J
Molecular Formula	C94H96Cl5NO8P4Ru2

246

Phenacyltriphenylphosphonium Bromide 97.0+%, TCI America™

CAS: 6048-29-9 Molecular Formula: C26H22BrOP Molecular Weight (g/mol): 461.34 MDL Number: MFCD00011920 InChI Key: AEHDSYHVTDJGDN-UHFFFAOYSA-M Synonym: phenacyltriphenylphosphonium bromide,2-oxo-2-phenylethyl triphenylphosphonium bromide,phenacyltriphenylphosphoniumbromide,phosphonium, 2-oxo-2-phenylethyl triphenyl-, bromide,phenacyl triphenyl phosphanium bromide,2-oxo-2-phenylethyl triphenylphosphanium bromide,acmc-209mk8,wln: rv1pr&r&r &e,phenacyl triphenyl phosphonium bromide,phosphonium, 2-oxo-2-phenylethyl triphenyl-, bromide 1:1 PubChem CID: 197064 IUPAC Name: (2-oxo-2-phenylethyl)triphenylphosphanium bromide SMILES: [Br-].O=C(C[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	197064
CAS	6048-29-9
Molecular Weight (g/mol)	461.34
MDL Number	MFCD00011920
SMILES	[Br-].O=C(C[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1)C1=CC=CC=C1
Synonym	phenacyltriphenylphosphonium bromide,2-oxo-2-phenylethyl triphenylphosphonium bromide,phenacyltriphenylphosphoniumbromide,phosphonium, 2-oxo-2-phenylethyl triphenyl-, bromide,phenacyl triphenyl phosphanium bromide,2-oxo-2-phenylethyl triphenylphosphanium bromide,acmc-209mk8,wln: rv1pr&r&r &e,phenacyl triphenyl phosphonium bromide,phosphonium, 2-oxo-2-phenylethyl triphenyl-, bromide 1:1
IUPAC Name	(2-oxo-2-phenylethyl)triphenylphosphanium bromide
InChI Key	AEHDSYHVTDJGDN-UHFFFAOYSA-M
Molecular Formula	C26H22BrOP

247

Carbonylhydridotris(triphenylphosphine)iridium(I), TCI America™

CAS: 17250-25-8 Molecular Formula: C55H46IrOP3 Molecular Weight (g/mol): 1008.11 MDL Number: MFCD00015525 InChI Key: IOPVMNYABUEALT-UHFFFAOYSA-N Synonym: carbonylhydridotris triphenylphosphine iridium i,iridium 1+ formaldehyde tris triphenylphosphine hydride PubChem CID: 92135237 IUPAC Name: methanidylidyneoxidanium tris(triphenylphosphane) iridium hydride SMILES: [IrH].[C-]#[O+].C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=CC=C1.C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=CC=C1.C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	92135237
CAS	17250-25-8
Molecular Weight (g/mol)	1008.11
MDL Number	MFCD00015525
SMILES	[IrH].[C-]#[O+].C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=CC=C1.C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=CC=C1.C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	carbonylhydridotris triphenylphosphine iridium i,iridium 1+ formaldehyde tris triphenylphosphine hydride
IUPAC Name	methanidylidyneoxidanium tris(triphenylphosphane) iridium hydride
InChI Key	IOPVMNYABUEALT-UHFFFAOYSA-N
Molecular Formula	C55H46IrOP3

248

1,2-Bis(diphenylphosphino)benzene 98.0+%, TCI America™

CAS: 13991-08-7 Molecular Formula: C30H24P2 Molecular Weight (g/mol): 446.47 MDL Number: MFCD00014081 InChI Key: NFRYVRNCDXULEX-UHFFFAOYSA-N Synonym: 1,2-bis diphenylphosphino benzene,dppbz,dppbe,dppben,dppbenz,o-bis diphenylphosphino benzene,1,2-bis dimethylphosphino benzene,o-phenylenebis diphenylphosphine,phosphine, phenylenebis diphenyl,1,2-bis diphenylphosphanyl benzene PubChem CID: 498379 IUPAC Name: [2-(diphenylphosphanyl)phenyl]diphenylphosphane SMILES: C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=CC=C1P(C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	498379
CAS	13991-08-7
Molecular Weight (g/mol)	446.47
MDL Number	MFCD00014081
SMILES	C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=CC=C1P(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	1,2-bis diphenylphosphino benzene,dppbz,dppbe,dppben,dppbenz,o-bis diphenylphosphino benzene,1,2-bis dimethylphosphino benzene,o-phenylenebis diphenylphosphine,phosphine, phenylenebis diphenyl,1,2-bis diphenylphosphanyl benzene
IUPAC Name	[2-(diphenylphosphanyl)phenyl]diphenylphosphane
InChI Key	NFRYVRNCDXULEX-UHFFFAOYSA-N
Molecular Formula	C30H24P2

249

(2,4-Dichlorobenzyl)triphenylphosphonium Chloride 98.0+%, TCI America™

CAS: 2492-23-1 Molecular Formula: C25H20Cl3P Molecular Weight (g/mol): 457.759 MDL Number: MFCD00031641 InChI Key: FWBSWSPGFNAXPP-UHFFFAOYSA-M Synonym: 2,4-dichlorobenzyl triphenylphosphonium chloride,2,4-dichlorobenzyltriphenylphosphonium chloride,phosphonium, 2,4-dichlorobenzyl triphenyl-, chloride,2,4-dichlorophenyl methyl triphenylphosphonium chloride,phosphonium, 2,4-dichlorophenyl methyl triphenyl-, chloride,triphenyl 2,4-dichlorobenzyl phosphonium chloride,2,4-dichlorophenyl methyl triphenylphosphanium chloride,phosphonium,4-dichlorobenzyl triphenyl-, chloride,phosphonium,4-dichlorophenyl methyl triphenyl-, chloride PubChem CID: 196999 IUPAC Name: (2,4-dichlorophenyl)methyl-triphenylphosphanium;chloride SMILES: C1=CC=C(C=C1)[P+](CC2=C(C=C(C=C2)Cl)Cl)(C3=CC=CC=C3)C4=CC=CC=C4.[Cl-]

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Specifications

PubChem CID	196999
CAS	2492-23-1
Molecular Weight (g/mol)	457.759
MDL Number	MFCD00031641
SMILES	C1=CC=C(C=C1)[P+](CC2=C(C=C(C=C2)Cl)Cl)(C3=CC=CC=C3)C4=CC=CC=C4.[Cl-]
Synonym	2,4-dichlorobenzyl triphenylphosphonium chloride,2,4-dichlorobenzyltriphenylphosphonium chloride,phosphonium, 2,4-dichlorobenzyl triphenyl-, chloride,2,4-dichlorophenyl methyl triphenylphosphonium chloride,phosphonium, 2,4-dichlorophenyl methyl triphenyl-, chloride,triphenyl 2,4-dichlorobenzyl phosphonium chloride,2,4-dichlorophenyl methyl triphenylphosphanium chloride,phosphonium,4-dichlorobenzyl triphenyl-, chloride,phosphonium,4-dichlorophenyl methyl triphenyl-, chloride
IUPAC Name	(2,4-dichlorophenyl)methyl-triphenylphosphanium;chloride
InChI Key	FWBSWSPGFNAXPP-UHFFFAOYSA-M
Molecular Formula	C25H20Cl3P

250

[RuCl(p-cymene)((R)-tolbinap)]Cl, TCI America™

CAS: 1034001-51-8 Molecular Formula: C58H54Cl2P2Ru+ Molecular Weight (g/mol): 984.988 InChI Key: ZKAJUZRGXDGAJV-UHFFFAOYSA-L Synonym: Chloro[(R)-(+)-2,2′C-bis(di-p-tolylphosphino)-1,1′C-binaphthyl](p-cymene)ruthenium(II) Chloride PubChem CID: 91972179 IUPAC Name: [1-[2-bis(4-methylphenyl)phosphanylnaphthalen-1-yl]naphthalen-2-yl]-bis(4-methylphenyl)phosphane;1-methyl-4-propan-2-ylbenzene;ruthenium(3+);dichloride SMILES: CC1=CC=C(C=C1)C(C)C.CC1=CC=C(C=C1)P(C2=CC=C(C=C2)C)C3=C(C4=CC=CC=C4C=C3)C5=C(C=CC6=CC=CC=C65)P(C7=CC=C(C=C7)C)C8=CC=C(C=C8)C.[Cl-].[Cl-].[Ru+3]

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Specifications

PubChem CID	91972179
CAS	1034001-51-8
Molecular Weight (g/mol)	984.988
SMILES	CC1=CC=C(C=C1)C(C)C.CC1=CC=C(C=C1)P(C2=CC=C(C=C2)C)C3=C(C4=CC=CC=C4C=C3)C5=C(C=CC6=CC=CC=C65)P(C7=CC=C(C=C7)C)C8=CC=C(C=C8)C.[Cl-].[Cl-].[Ru+3]
Synonym	Chloro[(R)-(+)-2,2′C-bis(di-p-tolylphosphino)-1,1′C-binaphthyl](p-cymene)ruthenium(II) Chloride
IUPAC Name	[1-[2-bis(4-methylphenyl)phosphanylnaphthalen-1-yl]naphthalen-2-yl]-bis(4-methylphenyl)phosphane;1-methyl-4-propan-2-ylbenzene;ruthenium(3+);dichloride
InChI Key	ZKAJUZRGXDGAJV-UHFFFAOYSA-L
Molecular Formula	C58H54Cl2P2Ru+

251

[NH2Me2][(RuCl((S)-dm-segphos(regR)))2(mu-Cl)3], TCI America™

CAS: 944451-14-3 Molecular Formula: C94H99Cl5NO8P4Ru2+ Molecular Weight (g/mol): 1874.11 MDL Number: MFCD09753038 InChI Key: CABGTUSYWYURQC-UHFFFAOYSA-M Synonym: Dimethylammonium Dichlorotri(mu-chloro)bis[(S)-(-)-5,5′C-bis[di(3,5-xylyl)phosphino]-4,4′C-bi-1,3-benzodioxole]diruthenate(II) PubChem CID: 121233602 IUPAC Name: [4-[5-bis(3,5-dimethylphenyl)phosphanyl-1,3-benzodioxol-4-yl]-1,3-benzodioxol-5-yl]-bis(3,5-dimethylphenyl)phosphane;N-methylmethanamine;ruthenium;trichloronioruthenium(1-);chloride;hydrochloride SMILES: CC1=CC(=CC(=C1)P(C2=C(C3=C(C=C2)OCO3)C4=C(C=CC5=C4OCO5)P(C6=CC(=CC(=C6)C)C)C7=CC(=CC(=C7)C)C)C8=CC(=CC(=C8)C)C)C.CC1=CC(=CC(=C1)P(C2=C(C3=C(C=C2)OCO3)C4=C(C=CC5=C4OCO5)P(C6=CC(=CC(=C6)C)C)C7=CC(=CC(=C7)C)C)C8=CC(=CC(=C8)C)C)C.CNC.Cl.[Cl-].[ClH+][Ru-]([ClH

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Specifications

PubChem CID	121233602
CAS	944451-14-3
Molecular Weight (g/mol)	1874.11
MDL Number	MFCD09753038
SMILES	CC1=CC(=CC(=C1)P(C2=C(C3=C(C=C2)OCO3)C4=C(C=CC5=C4OCO5)P(C6=CC(=CC(=C6)C)C)C7=CC(=CC(=C7)C)C)C8=CC(=CC(=C8)C)C)C.CC1=CC(=CC(=C1)P(C2=C(C3=C(C=C2)OCO3)C4=C(C=CC5=C4OCO5)P(C6=CC(=CC(=C6)C)C)C7=CC(=CC(=C7)C)C)C8=CC(=CC(=C8)C)C)C.CNC.Cl.[Cl-].[ClH+][Ru-]([ClH
Synonym	Dimethylammonium Dichlorotri(mu-chloro)bis[(S)-(-)-5,5′C-bis[di(3,5-xylyl)phosphino]-4,4′C-bi-1,3-benzodioxole]diruthenate(II)
IUPAC Name	[4-[5-bis(3,5-dimethylphenyl)phosphanyl-1,3-benzodioxol-4-yl]-1,3-benzodioxol-5-yl]-bis(3,5-dimethylphenyl)phosphane;N-methylmethanamine;ruthenium;trichloronioruthenium(1-);chloride;hydrochloride
InChI Key	CABGTUSYWYURQC-UHFFFAOYSA-M
Molecular Formula	C94H99Cl5NO8P4Ru2+

252

(Formylmethyl)triphenylphosphonium Chloride 98.0+%, TCI America™

CAS: 62942-43-2 Molecular Formula: C20H18ClOP Molecular Weight (g/mol): 340.79 MDL Number: MFCD00012003 InChI Key: RVEJRPJGKXTQIF-UHFFFAOYSA-M Synonym: formylmethyl triphenylphosphonium chloride,2-oxoethyl triphenylphosphonium chloride,2-triphenylphosphino ethanal, chloride,2-oxoethyl triphenylphosphanium chloride,acmc-1b4xm,2-oxoethyltriphenylphosphonium chloride,formylmethyl triphenylphosphoniumchloride,2-oxoethyl triphenyl phosphanium chloride,2-oxoethyl triphenyl phosphonium chloride PubChem CID: 2733863 IUPAC Name: (2-oxoethyl)triphenylphosphanium chloride SMILES: [Cl-].O=CC[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	2733863
CAS	62942-43-2
Molecular Weight (g/mol)	340.79
MDL Number	MFCD00012003
SMILES	[Cl-].O=CC[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	formylmethyl triphenylphosphonium chloride,2-oxoethyl triphenylphosphonium chloride,2-triphenylphosphino ethanal, chloride,2-oxoethyl triphenylphosphanium chloride,acmc-1b4xm,2-oxoethyltriphenylphosphonium chloride,formylmethyl triphenylphosphoniumchloride,2-oxoethyl triphenyl phosphanium chloride,2-oxoethyl triphenyl phosphonium chloride
IUPAC Name	(2-oxoethyl)triphenylphosphanium chloride
InChI Key	RVEJRPJGKXTQIF-UHFFFAOYSA-M
Molecular Formula	C20H18ClOP

253

Tetraphenylphosphonium Bromide 98.0+%, TCI America™

CAS: 2751-90-8 Molecular Formula: C24H20BrP Molecular Weight (g/mol): 419.30 MDL Number: MFCD00011915 InChI Key: BRKFQVAOMSWFDU-UHFFFAOYSA-M Synonym: tetraphenylphosphonium bromide,phosphonium, tetraphenyl-, bromide,tetraphenylphosphoniumbromide,tetraphenylphosponium bromide,tetraphenylphosphanium bromide,phosphonium, tetraphenyl-, bromide 1:1,ph4pbr,bromotetraphenylphosphorane,acmc-1ce9k,tetraphenylphosphorus bromide PubChem CID: 2724163 IUPAC Name: tetraphenylphosphanium bromide SMILES: [Br-].C1=CC=C(C=C1)[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	2724163
CAS	2751-90-8
Molecular Weight (g/mol)	419.30
MDL Number	MFCD00011915
SMILES	[Br-].C1=CC=C(C=C1)[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	tetraphenylphosphonium bromide,phosphonium, tetraphenyl-, bromide,tetraphenylphosphoniumbromide,tetraphenylphosponium bromide,tetraphenylphosphanium bromide,phosphonium, tetraphenyl-, bromide 1:1,ph4pbr,bromotetraphenylphosphorane,acmc-1ce9k,tetraphenylphosphorus bromide
IUPAC Name	tetraphenylphosphanium bromide
InChI Key	BRKFQVAOMSWFDU-UHFFFAOYSA-M
Molecular Formula	C24H20BrP

254

[RuCl(p-cymene)((R)-dtbm-segphos(regR))]Cl, TCI America™

CAS: 944451-32-5 Molecular Formula: C84H114Cl2O8P2Ru Molecular Weight (g/mol): 1485.746 MDL Number: MFCD09753019 InChI Key: MYYXUILRYSITRR-UHFFFAOYSA-L Synonym: Chloro[(R)-(-)-5,5′C-bis[bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4′C-bi-1,3-benzodioxole](p-cymene)ruthenium(II) Chloride PubChem CID: 71310560 IUPAC Name: [4-[5-bis(3,5-ditert-butyl-4-methoxyphenyl)phosphanyl-1,3-benzodioxol-4-yl]-1,3-benzodioxol-5-yl]-bis(3,5-ditert-butyl-4-methoxyphenyl)phosphane;dichlororuthenium;1-methyl-4-propan-2-ylbenzene SMILES: CC1=CC=C(C=C1)C(C)C.CC(C)(C)C1=CC(=CC(=C1OC)C(C)(C)C)P(C2=C(C3=C(C=C2)OCO3)C4=C(C=CC5=C4OCO5)P(C6=CC(=C(C(=C6)C(C)(C)C)OC)C(C)(C)C)C7=CC(=C(C(=C7)C(C)(C)C)OC)C(C)(C)C)C8=CC(=C(C(=C8)C(C)(C)C)OC)C(C)(C)C.Cl[Ru]Cl

Pricing & Availability
Specifications

PubChem CID	71310560
CAS	944451-32-5
Molecular Weight (g/mol)	1485.746
MDL Number	MFCD09753019
SMILES	CC1=CC=C(C=C1)C(C)C.CC(C)(C)C1=CC(=CC(=C1OC)C(C)(C)C)P(C2=C(C3=C(C=C2)OCO3)C4=C(C=CC5=C4OCO5)P(C6=CC(=C(C(=C6)C(C)(C)C)OC)C(C)(C)C)C7=CC(=C(C(=C7)C(C)(C)C)OC)C(C)(C)C)C8=CC(=C(C(=C8)C(C)(C)C)OC)C(C)(C)C.Cl[Ru]Cl
Synonym	Chloro[(R)-(-)-5,5′C-bis[bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4′C-bi-1,3-benzodioxole](p-cymene)ruthenium(II) Chloride
IUPAC Name	[4-[5-bis(3,5-ditert-butyl-4-methoxyphenyl)phosphanyl-1,3-benzodioxol-4-yl]-1,3-benzodioxol-5-yl]-bis(3,5-ditert-butyl-4-methoxyphenyl)phosphane;dichlororuthenium;1-methyl-4-propan-2-ylbenzene
InChI Key	MYYXUILRYSITRR-UHFFFAOYSA-L
Molecular Formula	C84H114Cl2O8P2Ru

255

[(1H-Benzotriazol-1-yl)methyl]triphenylphosphonium Chloride 98.0+%, TCI America™

CAS: 111198-09-5 Molecular Formula: C25H21ClN3P Molecular Weight (g/mol): 429.888 InChI Key: YEEGDMCFIRPFRB-UHFFFAOYSA-M PubChem CID: 11988745 IUPAC Name: benzotriazol-1-ylmethyl(triphenyl)phosphanium;chloride SMILES: C1=CC=C(C=C1)[P+](CN2C3=CC=CC=C3N=N2)(C4=CC=CC=C4)C5=CC=CC=C5.[Cl-]

Pricing & Availability
Specifications

PubChem CID	11988745
CAS	111198-09-5
Molecular Weight (g/mol)	429.888
SMILES	C1=CC=C(C=C1)[P+](CN2C3=CC=CC=C3N=N2)(C4=CC=CC=C4)C5=CC=CC=C5.[Cl-]
IUPAC Name	benzotriazol-1-ylmethyl(triphenyl)phosphanium;chloride
InChI Key	YEEGDMCFIRPFRB-UHFFFAOYSA-M
Molecular Formula	C25H21ClN3P

Phenylphosphines and derivatives

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