7791-07-3

Basic information

• Product Name: SODIUM PERCHLORATE MONOHYDRATE
• Synonyms: Sodium perchlorate monohydrate, 85+%, for analysis ACS;Sodium perchlorate monohydrate, for analysis ACS;Sodium perchlorate monohydrate, extra pure;SodiuM perchlorate Monohydrate, 85+%, ACS reagent;SodiuM perchlorate Monohydrate, for analysis ACS, 85+% 100GR;SODIUM PERCHLORATE MONOHYDRATE P.A. EMSU;SodiuM Perchlorate, Monohydrate, GR;SodiuM Perchlorate, Monohydrate, GR ACS
• CAS NO: 7791-07-3
• Molecular Formula: ClO₄*H₂O*Na
• Molecular Weight: 140.46
• EINECS: 231-511-9
• Product Categories: PerchloratesMetal and Ceramic Science;Salts;Sodium Salts;Synthetic Reagents;ACS GradeSynthetic Reagents;Essential Chemicals;Perchlorates;Routine Reagents;HPLC;HPLC Buffer;HPLC Buffer - SolidChromatography/CE Reagents;HPLC Buffers;Solid;metal perchlorate salt;Chlorate;Oxidation
• Mol File: 7791-07-3.mol
• Article Data: 1

Chemical Properties

• Melting Point: 130 °C
• Appearance: White to slightly yellow/Solid
• Density: 2,02 g/cm3
• Storage Temp.: Store at room temperature.
• Solubility: H2O: 100 mg/mL, clear, colorless
• Water Solubility: Soluble in water.
• Sensitive: Hygroscopic
• Stability: hygroscopic
• Merck: 14,8653
• CAS DataBase Reference: SODIUM PERCHLORATE MONOHYDRATE(CAS DataBase Reference)
• NIST Chemistry Reference: SODIUM PERCHLORATE MONOHYDRATE(7791-07-3)
• EPA Substance Registry System: SODIUM PERCHLORATE MONOHYDRATE(7791-07-3)

Safety Data

• Hazard Codes: O,Xn,Xi
• Statements: 9-22-36/37/38-8
• Safety Statements: 17-26-27-36/37/39-22-13
• RIDADR: UN 1502 5.1/PG 2
• WGK Germany: 3
• RTECS: SC9850000
• F: 3
• TSCA: Yes
• HazardClass: 5.1
• PackingGroup: II
• Hazardous Substances Data: 7791-07-3(Hazardous Substances Data)

Usage

Description

Sodium perchlorate monohydrate is the inorganic compound with the chemical formula NaClO4?H2O. It is the commom existence form of sodium perchlorate, which can gradualy absorbe water in the air to form the monohydrate. Sodium perchlorate monohydrate is white rhombic crystal and highly soluble in water and in alcohol. It is a stronge oxidiser and may cause damage to organs through prolonged or repeated exposure. It is a chaotropic agent used in standard DNA extraction and hybridization reactions in molecular biology. It is widely utilized as a deproteinization agent during nucleic acid synthesis. It can also be used as a chemical sensitizing agent for some modern commercial explosives products.

References

1.https://pubchem.ncbi.nlm.nih.gov/compound/Sodium_perchlorate_monohydrate#section=Chemical-Vendors 2.https://en.wikipedia.org/wiki/Sodium_perchlorate 3.http://www.arkema.com/export/shared/.content/media/downloads/socialresponsability/safety-summuries/Hydrogen-Peroxides-Sodium-Perchlorate-GPS-2014-12-15-V0.pdf 4.http://www.sciencelab.com/msds.php?msdsId=9927599

Uses

Sodium Perchlorate monohydrate is the hydrate salt of Perchloric Acid (P286000). Sodium Perchlorate monohydrate electrochemical synthesis as it is a strong oxidizing agent.

General Description

Sodium perchlorate monohydrate (NaClO4· H2O) is a hydrated sodium salt. Its crystal structure has been investigated by three-dimensional single crystal x-ray diffraction studies. Its crystals belong to the monoclinic crystal system having space group C2/c.

InChI:InChI=1/ClHO4.Na.H2O/c2-1(3,4)5;;/h(H,2,3,4,5);;1H2/q;+1;/p-1

Synthetic route

perchloric acid (7601-90-3) + water (7732-18-5) + sodium hydrogencarbonate (144-55-8) → sodium perchlorate monohydrate (7791-07-3)

Conditions	Yield
In perchloric acid by a react. of HClO4 with NaHCO3; evapn. to incipient crystn.;

sodium perchlorate → sodium perchlorate monohydrate (7791-07-3)

Conditions	Yield
In water crystn. below 52.75°C;
In water crystn. below 52.75°C;

perchloric acid (7601-90-3) + sodium carbonate (497-19-8) → sodium perchlorate monohydrate (7791-07-3)

Conditions	Yield
In not given neutralization, concg. to satn. concn., hot filtration, cooling the filtrate at stirring; recrystn. from water twice;
In perchloric acid dissoln. of carbonate in HClO4 (72 %), repeated recrystn. (H2O);
In not given neutralization, concg. to satn. concn., hot filtration, cooling the filtrate at stirring; recrystn. from water twice, washing by dry ether, drying in vac. for 10 h at ambient temp.;
In not given neutralization, concg. to satn. concn., hot filtration, cooling the filtrate at stirring; recrystn. from water twice;
In not given neutralization, concg. to satn. concn., hot filtration, cooling the filtrate at stirring; recrystn. from water twice, washing by dry ether, drying in vac. for 10 h at ambient temp.;

sodium carbonate (497-19-8) → sodium perchlorate monohydrate (7791-07-3)

Conditions	Yield
With aq. HClO4 dry box.;

sodium perchlorate monohydrate (7791-07-3) + {(NH3)5IrOCHN(CH3)2}(3+)*3ClO4(1-)={(NH3)5IrOCHN(CH3)2}(ClO4)3 (88035-85-2) → {(NH3)5IrOOCH}(2+)*2ClO4(1-)={(NH3)5IrOOCH}(ClO4)2 (15646-83-0)

Conditions	Yield
With sodium hydroxide In water Kinetics; stirred for 10 min at ambient temp., NaClO4*H2O was added in H2O; cooled, filtered, elem. anal.;	100%

sodium perchlorate monohydrate (7791-07-3) + [PdCl(η(3)-CH2C(Me)C(Me)2)]2 + 2-(propane-2-sulfanylmethyl)-pyridine → [Pd(η3-1,1,2-Me3C3H2)(2-isopropylthiomethylpyridine)](ClO4) (460720-55-2)

Conditions	Yield
In methanol; dichloromethane stirred at room temp. under N2 for 1 h; evapd. in vacuo, residue dissolved in CH2Cl2, treated with activated charcoal, filtered through celite, filtrate was concd., treated with Et2O, ppt. was collected; elem. anal.;	99%

4,4'-bipyridine (553-26-4) + sodium perchlorate monohydrate (7791-07-3) + silver(I) acetate (563-63-3) → Ag(4,4'-bipyridine)(perchlorate)

Conditions	Yield
In water at 20℃; for 2h; Sealed tube;	99%

sodium perchlorate monohydrate (7791-07-3) + cis-{Pt(P(CH3)3)2(μ-OH)}2(NO3)2 → di(cis-[bis(trimethylphosphane)(μ-hydroxo)platinum(II)]) nitrate

Conditions	Yield
In not given to Pt-salt NaClO4*H2O added; filtered, washed (H2O), dried in vac., elem. anal.;	98%

sodium perchlorate monohydrate (7791-07-3) + tetrakis(acetonitrile)palladium(II) tetrafluoroborate + C4H3SC4H2SCHNCH2CH((OC2H4OC2H4)2O)CH2 + acetonitrile (75-05-8) → Pd(2+)*2CH3CN*2BF4(1-)*Na(1+)*ClO4(1-)*C4H3SC4H2SCHNCH2CH((OC2H4OC2H4)2O)CH2=Pd(CH3CN)2(C20H27NO5S2)(BF4)2NaClO4

Conditions	Yield
In acetonitrile equimol., a soln. of salt added to a soln. of S compd., stirred overnight at room temp.; solvent evapd., residue washed (cold diethyl ether), dried (vac.); elem.anal.;	98%

sodium perchlorate monohydrate (7791-07-3) + C21H24N3Pd(1+)*ClO4(1-) + triphenylphosphine (603-35-0) → C39H39N3PPd(1+)*ClO4(1-)

Conditions	Yield
Stage #1: C21H24N3Pd(1+)*ClO4(1-); triphenylphosphine In dichloromethane for 0.166667h; Inert atmosphere; Schlenk technique; Stage #2: sodium perchlorate monohydrate In dichloromethane at 20℃; for 1h; Inert atmosphere; Schlenk technique;	98%

sodium perchlorate monohydrate (7791-07-3) + C12H15ClN2Pd + triphenylphosphine (603-35-0) → C30H30N2PPd(1+)*ClO4(1-)

Conditions	Yield
In methanol; dichloromethane at 20℃; for 0.5h; Inert atmosphere; Schlenk technique;	98%

sodium perchlorate monohydrate (7791-07-3) + bis(η3-allyl-μ-chloropalladium(II)) + 2-<(phenylseleno)methyl>pyridine (76358-92-4) → Pd(II)(η3-C3H5)(C5H4NCH2SeC6H5) perchlorate

Conditions	Yield
In dichloromethane mixed, stirred for 30 min; concd.(vac.), treated with activated charcoal in CH2Cl2, filtered, conctd., pptd.(diethyl ether), elem. anal., IR, NMR;	97.6%

sodium perchlorate monohydrate (7791-07-3) + bis(μ-chloro)bis{(1,2,3-η)-3-methyl-2-butenyl}palladium (12288-41-4) + 2-(phenyl-thiomethyl)-6-methyl-pyridine → Pd(II)(η1,1-dimethyl-C3H3)(C5H3CH3NCH2SC6H5) perchlorate (404361-92-8)

Conditions	Yield
In dichloromethane mixed, stirred for 30 min; concd.(vac.), treated with activated charcoal in CH2Cl2, filtered, conctd., pptd.(diethyl ether), elem. anal., IR, NMR;	97.3%

sodium perchlorate monohydrate (7791-07-3) + [Au(C6H4N2C6H5)Cl2] (81033-01-4) → [Au(C6H4N2C6H5)(C5H5N)2](2+)*2ClO4(1-)=[Au(C6H4N2C6H5)(C5H5N)2](ClO4)2

Conditions	Yield
With pyridine In acetone byproducts: NaCl; stirring (1 h, room temp.); evapn., extn. (CH2Cl2), filtration, concn., pptn. on Et2O addn., recrystn. (CH2Cl2/Et2O); elem. anal.;	97%

sodium perchlorate monohydrate (7791-07-3) + (η3-allyl)(N,N'-bis(2,4,6-trimethylphenyl)imidazol-2-ylidene)chloropalladium(II) + triphenylphosphine (603-35-0) → [Pd(1,3-dimesityl-2,3-dihydroimidazol-2-ylidene)(allyl)(triphenylphosphine)]ClO4

Conditions	Yield
In methanol; dichloromethane byproducts: NaCl; addn. of soln. of P compd. in CH2Cl2 to soln. of Pd complex in CH2Cl2, addn. of soln. of Na compd. in MeOH; filtration, stirring (30 min), evapn., dissolving in CH2Cl2, treatment with activated charcoal, filtration (Celite), concn. under reduced pressure, addn. of Et2O, filtration, washing with Et2O and n-pentane, drying under vacuum, elem. anal.;	97%

sodium perchlorate monohydrate (7791-07-3) + bis(η3-allyl-μ-chloropalladium(II)) + 2,6-dimethylphenyl isonitrile (119072-54-7, 2769-71-3) + triphenylphosphine (603-35-0) → [Pd(2,6-dimethylphenylisocyanide)(triphenylphosphine)(allyl)]ClO4 (1269182-47-9)

Conditions

Yield

In methanol; dichloromethane byproducts: NaCl; addn. of soln. of N compd. in CH2Cl2 to soln. of Pd complex in CH2Cl2, addn. of soln. of PPh3 in CH2Cl2, addn. of Na compd. in MeOH; filtration, stirring (30 min), evapn. under reduced pressure, dissolvingin CH2Cl2, treatment with charcoal, filtration (Celite), concn. under r educed pressure, addn. of Et2O, filtration, washing (Et2O, pentane), drying under vacuum, elem. anal.;

97%

N,N-bis(-pyridin-2ylmethyl)benzenamine (301668-92-8) + dichloro bis(acetonitrile) palladium(II) (21264-30-2, 90243-59-7, 14592-56-4) + sodium perchlorate monohydrate (7791-07-3) → N,N-di(2-picolyl)aniline(chloro)PdII perchlorate (1616255-21-0)

Conditions	Yield
In ethanol at 20℃; for 12h;	96.8%

sodium perchlorate monohydrate (7791-07-3) + PdCl2(P(C6H5)3)(C4H4N2) → PdCl(P(C6H5)3)2(C4H4N2)(1+)*ClO4(1-)=(PdCl(P(C6H5)3)2(C4H4N2))(ClO4)

Conditions	Yield
With P(C6H5)3 In methanol; dichloromethane Pd complex treated with PPh3; NaClO4*H2O added to the soln.; stirring for 10 min; evapn.; extn. with CH2Cl2 and charcoal; filtration; concn.; addn. of Et2O; elem. anal.;	96.3%

sodium perchlorate monohydrate (7791-07-3) + bis(η3-allyl-μ-chloropalladium(II)) + 2-(phenyl-selenomethyl)-6-methyl-pyridine (404361-88-2) → Pd(II)(η3-C3H5)(C5H3CH3NCH2SeC6H5) perchlorate

Conditions	Yield
In dichloromethane mixed, stirred for 30 min; concd.(vac.), treated with activated charcoal in CH2Cl2, filtered, conctd., pptd.(diethyl ether), elem. anal., IR, NMR;	96.2%

perchloric acid (7601-90-3) + water (7732-18-5) + sodium hydrogencarbonate (144-55-8) → sodium perchlorate monohydrate (7791-07-3)

Conditions	Yield
In perchloric acid by a react. of HClO4 with NaHCO3; evapn. to incipient crystn.;

sodium perchlorate → sodium perchlorate monohydrate (7791-07-3)

Conditions	Yield
In water crystn. below 52.75°C;
In water crystn. below 52.75°C;

perchloric acid (7601-90-3) + sodium carbonate (497-19-8) → sodium perchlorate monohydrate (7791-07-3)

Conditions	Yield
In not given neutralization, concg. to satn. concn., hot filtration, cooling the filtrate at stirring; recrystn. from water twice;
In perchloric acid dissoln. of carbonate in HClO4 (72 %), repeated recrystn. (H2O);
In not given neutralization, concg. to satn. concn., hot filtration, cooling the filtrate at stirring; recrystn. from water twice, washing by dry ether, drying in vac. for 10 h at ambient temp.;
In not given neutralization, concg. to satn. concn., hot filtration, cooling the filtrate at stirring; recrystn. from water twice;
In not given neutralization, concg. to satn. concn., hot filtration, cooling the filtrate at stirring; recrystn. from water twice, washing by dry ether, drying in vac. for 10 h at ambient temp.;

sodium carbonate (497-19-8) → sodium perchlorate monohydrate (7791-07-3)

Conditions	Yield
With aq. HClO4 dry box.;

sodium perchlorate monohydrate (7791-07-3) + {(NH3)5IrOCHN(CH3)2}(3+)*3ClO4(1-)={(NH3)5IrOCHN(CH3)2}(ClO4)3 (88035-85-2) → {(NH3)5IrOOCH}(2+)*2ClO4(1-)={(NH3)5IrOOCH}(ClO4)2 (15646-83-0)

Conditions	Yield
With sodium hydroxide In water Kinetics; stirred for 10 min at ambient temp., NaClO4*H2O was added in H2O; cooled, filtered, elem. anal.;	100%

sodium perchlorate monohydrate (7791-07-3) + [PdCl(η(3)-CH2C(Me)C(Me)2)]2 + 2-(propane-2-sulfanylmethyl)-pyridine → [Pd(η3-1,1,2-Me3C3H2)(2-isopropylthiomethylpyridine)](ClO4) (460720-55-2)

Conditions	Yield
In methanol; dichloromethane stirred at room temp. under N2 for 1 h; evapd. in vacuo, residue dissolved in CH2Cl2, treated with activated charcoal, filtered through celite, filtrate was concd., treated with Et2O, ppt. was collected; elem. anal.;	99%

4,4'-bipyridine (553-26-4) + sodium perchlorate monohydrate (7791-07-3) + silver(I) acetate (563-63-3) → Ag(4,4'-bipyridine)(perchlorate)

Conditions	Yield
In water at 20℃; for 2h; Sealed tube;	99%

sodium perchlorate monohydrate (7791-07-3) + cis-{Pt(P(CH3)3)2(μ-OH)}2(NO3)2 → di(cis-[bis(trimethylphosphane)(μ-hydroxo)platinum(II)]) nitrate

Conditions	Yield
In not given to Pt-salt NaClO4*H2O added; filtered, washed (H2O), dried in vac., elem. anal.;	98%

sodium perchlorate monohydrate (7791-07-3) + tetrakis(acetonitrile)palladium(II) tetrafluoroborate + C4H3SC4H2SCHNCH2CH((OC2H4OC2H4)2O)CH2 + acetonitrile (75-05-8) → Pd(2+)*2CH3CN*2BF4(1-)*Na(1+)*ClO4(1-)*C4H3SC4H2SCHNCH2CH((OC2H4OC2H4)2O)CH2=Pd(CH3CN)2(C20H27NO5S2)(BF4)2NaClO4

Conditions	Yield
In acetonitrile equimol., a soln. of salt added to a soln. of S compd., stirred overnight at room temp.; solvent evapd., residue washed (cold diethyl ether), dried (vac.); elem.anal.;	98%

sodium perchlorate monohydrate (7791-07-3) + C21H24N3Pd(1+)*ClO4(1-) + triphenylphosphine (603-35-0) → C39H39N3PPd(1+)*ClO4(1-)

Conditions	Yield
Stage #1: C21H24N3Pd(1+)*ClO4(1-); triphenylphosphine In dichloromethane for 0.166667h; Inert atmosphere; Schlenk technique; Stage #2: sodium perchlorate monohydrate In dichloromethane at 20℃; for 1h; Inert atmosphere; Schlenk technique;	98%

sodium perchlorate monohydrate (7791-07-3) + C12H15ClN2Pd + triphenylphosphine (603-35-0) → C30H30N2PPd(1+)*ClO4(1-)

Conditions	Yield
In methanol; dichloromethane at 20℃; for 0.5h; Inert atmosphere; Schlenk technique;	98%

sodium perchlorate monohydrate (7791-07-3) + bis(η3-allyl-μ-chloropalladium(II)) + 2-<(phenylseleno)methyl>pyridine (76358-92-4) → Pd(II)(η3-C3H5)(C5H4NCH2SeC6H5) perchlorate

Conditions	Yield
In dichloromethane mixed, stirred for 30 min; concd.(vac.), treated with activated charcoal in CH2Cl2, filtered, conctd., pptd.(diethyl ether), elem. anal., IR, NMR;	97.6%

sodium perchlorate monohydrate (7791-07-3) + bis(μ-chloro)bis{(1,2,3-η)-3-methyl-2-butenyl}palladium (12288-41-4) + 2-(phenyl-thiomethyl)-6-methyl-pyridine → Pd(II)(η1,1-dimethyl-C3H3)(C5H3CH3NCH2SC6H5) perchlorate (404361-92-8)

Conditions	Yield
In dichloromethane mixed, stirred for 30 min; concd.(vac.), treated with activated charcoal in CH2Cl2, filtered, conctd., pptd.(diethyl ether), elem. anal., IR, NMR;	97.3%

sodium perchlorate monohydrate (7791-07-3) + [Au(C6H4N2C6H5)Cl2] (81033-01-4) → [Au(C6H4N2C6H5)(C5H5N)2](2+)*2ClO4(1-)=[Au(C6H4N2C6H5)(C5H5N)2](ClO4)2

Conditions	Yield
With pyridine In acetone byproducts: NaCl; stirring (1 h, room temp.); evapn., extn. (CH2Cl2), filtration, concn., pptn. on Et2O addn., recrystn. (CH2Cl2/Et2O); elem. anal.;	97%

sodium perchlorate monohydrate (7791-07-3) + (η3-allyl)(N,N'-bis(2,4,6-trimethylphenyl)imidazol-2-ylidene)chloropalladium(II) + triphenylphosphine (603-35-0) → [Pd(1,3-dimesityl-2,3-dihydroimidazol-2-ylidene)(allyl)(triphenylphosphine)]ClO4

Conditions	Yield
In methanol; dichloromethane byproducts: NaCl; addn. of soln. of P compd. in CH2Cl2 to soln. of Pd complex in CH2Cl2, addn. of soln. of Na compd. in MeOH; filtration, stirring (30 min), evapn., dissolving in CH2Cl2, treatment with activated charcoal, filtration (Celite), concn. under reduced pressure, addn. of Et2O, filtration, washing with Et2O and n-pentane, drying under vacuum, elem. anal.;	97%

sodium perchlorate monohydrate (7791-07-3) + bis(η3-allyl-μ-chloropalladium(II)) + 2,6-dimethylphenyl isonitrile (119072-54-7, 2769-71-3) + triphenylphosphine (603-35-0) → [Pd(2,6-dimethylphenylisocyanide)(triphenylphosphine)(allyl)]ClO4 (1269182-47-9)

Conditions

Yield

In methanol; dichloromethane byproducts: NaCl; addn. of soln. of N compd. in CH2Cl2 to soln. of Pd complex in CH2Cl2, addn. of soln. of PPh3 in CH2Cl2, addn. of Na compd. in MeOH; filtration, stirring (30 min), evapn. under reduced pressure, dissolvingin CH2Cl2, treatment with charcoal, filtration (Celite), concn. under r educed pressure, addn. of Et2O, filtration, washing (Et2O, pentane), drying under vacuum, elem. anal.;

97%

N,N-bis(-pyridin-2ylmethyl)benzenamine (301668-92-8) + dichloro bis(acetonitrile) palladium(II) (21264-30-2, 90243-59-7, 14592-56-4) + sodium perchlorate monohydrate (7791-07-3) → N,N-di(2-picolyl)aniline(chloro)PdII perchlorate (1616255-21-0)

Conditions	Yield
In ethanol at 20℃; for 12h;	96.8%

sodium perchlorate monohydrate (7791-07-3) + PdCl2(P(C6H5)3)(C4H4N2) → PdCl(P(C6H5)3)2(C4H4N2)(1+)*ClO4(1-)=(PdCl(P(C6H5)3)2(C4H4N2))(ClO4)

Conditions	Yield
With P(C6H5)3 In methanol; dichloromethane Pd complex treated with PPh3; NaClO4*H2O added to the soln.; stirring for 10 min; evapn.; extn. with CH2Cl2 and charcoal; filtration; concn.; addn. of Et2O; elem. anal.;	96.3%

sodium perchlorate monohydrate (7791-07-3) + bis(η3-allyl-μ-chloropalladium(II)) + 2-(phenyl-selenomethyl)-6-methyl-pyridine (404361-88-2) → Pd(II)(η3-C3H5)(C5H3CH3NCH2SeC6H5) perchlorate

Conditions	Yield
In dichloromethane mixed, stirred for 30 min; concd.(vac.), treated with activated charcoal in CH2Cl2, filtered, conctd., pptd.(diethyl ether), elem. anal., IR, NMR;	96.2%

sodium perchlorate monohydrate (7791-07-3) + bis[chloro(1,2,3-trihapto-allylbenzene)palladium(II)] + 2-(phenyl-selenomethyl)-6-methyl-pyridine (404361-88-2) → Pd(II)(η3-1-phenyl-C3H4)(C5H3CH3NCH2SeC6H5) perchlorate

Conditions	Yield
In dichloromethane mixed, stirred for 30 min; concd.(vac.), treated with activated charcoal in CH2Cl2, filtered, conctd., pptd.(diethyl ether), elem. anal., IR, NMR;	96%

sodium perchlorate monohydrate (7791-07-3) + 2,2',2''-triaminotriethylamine (4097-89-6) + 1,4-dimethoxybenzene-2,6-dicarboxaldehyde (25224-72-0) + silver nitrate → Ag2(C42H54N8O6)(2+)*2ClO4(1-)*4H2O = [Ag2(C42H54N8O6)](ClO4)2*4H2O

Conditions	Yield
In ethanol addn. of the amine in EtOH to the dialdehyde and AgNO3 in EtOH, stirring, filtration, addn. of excess NaClO4*H2O in EtOH; elem. anal.;	96%

pyridine (110-86-1) + sodium perchlorate monohydrate (7791-07-3) + [Pt(phpytabn)Cl] → C25H20N5Pt(1+)*ClO4(1-)

Conditions	Yield
Stage #1: pyridine; [Pt(phpytabn)Cl] In methanol; acetonitrile at 60℃; for 0.75h; Stage #2: sodium perchlorate monohydrate at 20℃; for 0.5h;	96%

sodium perchlorate monohydrate (7791-07-3) + PdCl2(P(C6H5)3)(C4H4N2) → PdCl(P(C6H5)3)2(C4H4N2)(1+)*ClO4(1-)=(PdCl(P(C6H5)3)2(C4H4N2))(ClO4)

Conditions	Yield
With P(C6H5)3 In methanol; dichloromethane Pd complex treated with PPh3; NaClO4*H2O added to the soln.; stirring for 10 min; evapn.; extn. with CH2Cl2 and charcoal; filtration; concn.; addn. of Et2O; elem. anal.;	95.7%

sodium perchlorate monohydrate (7791-07-3) + 2-[(phenylsulfanyl)methyl]pyridine (71897-63-7) + bis[chloro(1,2,3-trihapto-allylbenzene)palladium(II)] → Pd(II)(η3-1-phenyl-C3H4)(C5H3CH3NCH2SC6H5) perchlorate (404361-94-0)

Conditions	Yield
In dichloromethane mixed, stirred for 30 min; concd.(vac.), treated with activated charcoal in CH2Cl2, filtered, conctd., pptd.(diethyl ether), elem. anal., IR, NMR;	95.3%

sodium perchlorate monohydrate (7791-07-3) + (ClPd(P(C6H5)3)2C5H3ClN) + dimethyl sulfate (77-78-1) → PdCl(P(C6H5)3)2C5H3NCH3Cl(1+)*ClO4(1-)=(PdCl(P(C6H5)3)2C5H3NCH3Cl)ClO4 (92391-83-8)

Conditions	Yield
In dichloromethane reflux for 4 h, standing overnight at room temp., concn., pptn. with Et2O, dissoln. in CH2Cl2, addn. of NaClO4*H2O in MeOH; stirring for 10 min;; evapn., extn. with CH2Cl2 and charcoal, filtn., concn. and pptn. with Et2O, elem. anal.;;	95%

sodium perchlorate monohydrate (7791-07-3) + bis(1,4,7-trithiacyclononane)cobalt(II) bisperchlorate (97465-54-8) → [Co(1,4,7-trithiacyclononane)2](ClO4)3 (102573-49-9)

Conditions	Yield
With Na2S2O8 In water a soln. of Na2S2O8 added to a soln. of Co-complex; NaClO4*H2O added; pptd.; filtered; washed with ethanol and water; air-dried; elem. anal.;	95%

sodium perchlorate monohydrate (7791-07-3) + Pd2(C6H4)(O2CCH3)((CH3C5H3N)2)2(1+)*CH3CO2(1-)*3H2O={Pd2(C6H4)(O2CCH3)((CH3C5H3N)2)2}CH3COO*3H2O → Pd2(C6H4)(O2CCH3)((CH3C5H3N)2)2(1+)*ClO4(1-)={Pd2(C6H4)(O2CCH3)((CH3C5H3N)2)2}ClO4

Conditions	Yield
In methanol addn. of methanolic soln. of NaClO4 to methanolic soln. of Pd compd., stirred for 12 h at ambient temp.; evapn., extn. (CH2Cl2), concn., diln. (hexane); elem. anal.;	95%

sodium perchlorate monohydrate (7791-07-3) + bis[chloro(1,2,3-trihapto-allylbenzene)palladium(II)] + 2-(phenyl-thiomethyl)-6-methyl-pyridine → Pd(II)(η1-phenyl-C3H4)(C5H4NCH2SC6H5) perchlorate (404361-90-6)

Conditions	Yield
In dichloromethane mixed, stirred for 30 min; concd.(vac.), treated with activated charcoal in CH2Cl2, filtered, conctd., pptd.(diethyl ether), elem. anal., IR, NMR;	95%

sodium perchlorate monohydrate (7791-07-3) + [Pd(1,3-dimesityl-2,3-dihydroimidazol-2-ylidene)(1,1-dimethylallyl)(chloride)] + 2,6-dimethylphenyl isonitrile (119072-54-7, 2769-71-3) → [Pd(1,3-dimesityl-2,3-dihydroimidazol-2-ylidene)(1,1-dimethylallyl)(2,6-dimethylisocyanide)]ClO4

Conditions	Yield
In methanol; dichloromethane byproducts: NaCl; addn. of soln. of CNC6H3Me2 in CH2Cl2 to Pd complex in CH2Cl2, addn. of soln. of Na compd. in MeOH; filtration, stirring for 30 min, evapn. under reduced pressure, dissolving in CH2Cl2, treatment with activated charcoal, filtration (Celite), concn., pptn. by addn. of Et2O, filtration, washing (Et2O, pentane), drying under vacuum, elem. anal.;	95%

sodium perchlorate monohydrate (7791-07-3) + [Pd(1,3-dimesitylimidazolidin-2-ylidene)(1,1-dimethylallyl)(chloride)] + 2,6-dimethylphenyl isonitrile (119072-54-7, 2769-71-3) → [Pd(1,3-dimesitylimidazolidin-2-ylidene)(1,1-dimethylallyl)(2,6-dimethylphenylisocyanide)]ClO4

Conditions	Yield
In methanol; dichloromethane byproducts: NaCl; addn. of soln. of CNC6H3Me2 in CH2Cl2 to Pd complex in CH2Cl2, addn. of soln. of Na compd. in MeOH; filtration, stirring for 30 min, evapn. under reduced pressure, dissolving in CH2Cl2, treatment with activated charcoal, filtration (Celite), concn., pptn. by addn. of Et2O, filtration, washing (Et2O, pentane), drying under vacuum, elem. anal.;	95%

sodium perchlorate monohydrate (7791-07-3) + (2-methylallyl)palladium-chloride dimer + ([1-(phenylthio)methylene-3-mesityl]imidazolyl-2-ene)silverbromide → C23H27N2PdS(1+)*ClO4(1-)

Conditions	Yield
Stage #1: (2-methylallyl)palladium-chloride dimer; ([1-(phenylthio)methylene-3-mesityl]imidazolyl-2-ene)silverbromide In dichloromethane at 20℃; Inert atmosphere; Stage #2: sodium perchlorate monohydrate In methanol; dichloromethane Inert atmosphere;	95%

sodium perchlorate monohydrate (7791-07-3) + bis(μ-chloro)bis{(1,2,3-η)-3-methyl-2-butenyl}palladium (12288-41-4) + 2-<(phenylseleno)methyl>pyridine (76358-92-4) → Pd(II)(η3-C3H3(CH3)2)(C5H4NCH2SeC6H5) perchlorate

Conditions	Yield
In dichloromethane mixed, stirred for 30 min; concd.(vac.), treated with activated charcoal in CH2Cl2, filtered, conctd., pptd.(diethyl ether), elem. anal., IR, NMR;	94.7%

sodium perchlorate monohydrate (7791-07-3) + PdCl(1,2-bis(diphenylphosphino)ethane)(C5H4N-C(2)) + chloroacetone (78-95-5) → cis-{PdCl((1-CH2COMe)C5H4N-C2)(dppe)}ClO4 (141239-38-5)

Conditions	Yield
In acetone Kinetics; reaction with excess chloride; stirred for 24 h at ambient temp.; addn. of perchlorate;; evapn.; extn. (CH2Cl2, charcoal); filtration; concn.; pptn. by addn. of Et2O; repptn. from CH2Cl2/Et2O; elem. anal.;	94.4%

dichloro bis(acetonitrile) palladium(II) (21264-30-2, 90243-59-7, 14592-56-4) + sodium perchlorate monohydrate (7791-07-3) + N,N-di(2-picolyl)benzylamine (26082-96-2) → N,N-di(2-picolyl)benzylamine(chloro)PdII perchlorate (1616255-18-5)

Conditions	Yield
In ethanol at 20℃; for 12h;	94.2%

Upstream product

• 497-19-8 sodium carbonate 
• 7601-90-3 perchloric acid 
• 7732-18-5 water 
• 144-55-8 sodium hydrogencarbonate 

Downstream Products

• 135568-63-7 {Ir(cod)(tris(diphenylphosphinothioyl)methane)}ClO₄ 
• 141300-76-7 cis-{Pt(dmtc)((1-CH₂Ph)C₅H₄N-C₂)(PPh₃)}ClO₄ 
• 99897-88-8 Ru(C₇H₈)(P(C₆H₅)3)(C₉H₇)⁽¹⁺⁾*ClO₄^(1-)=[Ru(C₇H₈)(P(C₆H₅)3)(C₉H₇)]ClO₄ 
• 99897-70-8 [Ru(ClC₆H₄CN)(P(C₆H₅)3)2(C₉H₇)]⁽¹⁺⁾*ClO₄^(1-)=[Ru(ClC₆H₄CN)(P(C₆H₅)3)2(C₉H₇)]ClO₄ 
• 99898-00-7 Ru((C₅H₃NCH)2)(P(C₆H₅)3)(C₉H₇)⁽¹⁺⁾*ClO₄^(1-)=[Ru((C₅H₃NCH)2)(P(C₆H₅)3)(C₉H₇)]ClO₄ 
• 79188-23-1 [Pd(η3-C3H5)(p-MeOC6H4NC(CH3)C(CH3)NC6H4p-OMe)]ClO4 
• 423719-84-0 [Fe(N-benzyl-N,N',N'-tris(2-pyridylmethyl)ethane-1,2-diamine)Cl]ClO₄ 
• 528818-41-9 [(1,4,7-trimethyl-1,4,7-triazacyclononane)2Fe2(III)(μ3-O)2(μ-benzoate)3Mn2(III)]ClO4 
• 850257-30-6 [Pd(7,8-benzoquinolinate)(PPh₂C(Ph)C(H)PPh₂)]ClO₄ 
• 850257-30-6 [Pd(7,8-benzoquinolinate)(PPh₂C(Ph)C(H)PPh₂)]ClO₄ 
• 850170-77-3 [Pd(7,8-benzoquinolinate)(PPh₂H)(PPh₂CCPh)]ClO₄ 
• 850170-72-8 [Pt(7,8-benzoquinolinate)Cl(PPh₂H)] 
• 870650-50-3 [RuCl(PPh₃)2(acetonitrile)3]ClO₄ 

Relevant articles and documents

Kinetics of oxidation of ascorbic acid and 1,4-dihydroxybenzene by semiquinone radical bound to ruthenium(II)

In 40% (v/v) MeOH-H2O media, containing [H+] (0.001-0.038 mol dm-3), the semiquinone (sq) radical, bound to Ru(II) in [Ru(bpy)2(sq)]+ 1, oxidises ascorbic acid (H2A) to dehydroascorbic acid (A), and 1,4-dihydroxybenzene (H2Q) to p-benzoquinone (Q); 1 is itself reduced to [Ru(bpy)2(Hcat)]+ 2H. The reactions are centred at sq not Ru(II). The sq/cat couple in 1 is reversible and its E1/2 increases with increasing [H+]; rate of chemical reduction of 1 to 2H increases in parallel. Rate increases also with increasing mole percent of D2O in the solvent suggesting a preliminary protonation equilibrium producing 1H, in which a H+ binds to the π-electron cloud of Ru(II)-bound sq. Under the experimental conditions, the kinetically significant species are 1H, H2Q, H2A and HA-. The kinetic activity of HA- ion is only ≈200 times more than that of H2A. This testifies against a purely outer-sphere mechanism and suggests significant electronic interaction between the redox partners. Increased percentage of MeOH in the solvent decreases λmax for the LMCT band; reaction rate for ascorbic acid decreases in parallel.