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CAS No.: | 557-42-6 |
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Name: | ZINC THIOCYANATE |
Article Data: | 34 |
Molecular Structure: | |
Formula: | CH N S . 1/2 Zn |
Molecular Weight: | 181.557 |
Synonyms: | Thiocyanicacid, zinc salt (8CI,9CI); Zinc thiocyanate (6CI,7CI); Dithiocyanatozinc;Isothiocyanic acid, zinc salt; Zinc dithiocyanate; Zinc isothiocyanate; Zincsulfocyanate; Zinc thiocyanate (Zn(NCS)2); Zinc thiocyanate (Zn(SCN)2);Zinc(II) thiocyanate |
EINECS: | 209-177-0 |
Density: | g/cm3 |
Boiling Point: | 146 °C at 760 mmHg |
Flash Point: | 42.1 °C |
Solubility: | mol/L solution H2O: 0.144 (18°C) [KRU93]; soluble alcohol [MER06] |
PSA: | 98.18000 |
LogP: | 1.32746 |
zinc(II) nitrate
zinc(II) thiocyanate
Conditions | Yield |
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With KSCN In ethanol KSCN reacted with metal nitrate in EtOH; | 99% |
Conditions | Yield |
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In water for 24h; | 94% |
Conditions | Yield |
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In ethanol byproducts: KNO3; stoichoimetric ratio; filtn., evapn., drying (vac., P2O5); elem. anal.; | 91% |
Conditions | Yield |
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In ethanol according standard method: Ramakrishna, R.S and Thuraisingham R., J.Inorg.Nuc.Chem., 35, 285, (1973); | 80% |
In benzene for 8h; Reflux; |
Conditions | Yield |
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With ethanol | |
neutralization of rhodanic acid with ZnCO3;; | |
neutralization of rhodanic acid with ZnCO3;; |
Conditions | Yield |
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With diethyl ether |
Conditions | Yield |
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In ethanol byproducts: KNO3; on mixing of alc. soln. of Zn(NO3)2 and KCNS in molar ratio;; on crsytgn. from filtrate (KNO3 is insol. in alc.); | |
In ethanol byproducts: KNO3; on mixing of alc. soln. of Zn(NO3)2 and KCNS in molar ratio;; on crsytgn. from filtrate (KNO3 is insol. in alc.); | |
In ethanol Zn(NO3)2 is reacted with KSCN in EtOH; | |
In ethanol | |
In methanol byproducts: KNO3; react. Zn(NO3)2 with KSCN in MeOH; ppt. was filtered off; |
Conditions | Yield |
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In nitric acid Kinetics; ultrasonic absorption study of aq. Zn(II)-thiocyanate solns. prepared from Zn(NO3)2*6H2O and NaSCN, ionic strength of soln. I=3 (addn. of NaNO3), 25°C;; not isolated; determination of rate constants from relaxation absorption;; |
Conditions | Yield |
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In not given reacting ZnSO4 with stoich. amt. of Ba(SCN)2; recrystd. from water; | |
In water byproducts: BaSO4; conc. soln., pptn.; decantation; |
Conditions | Yield |
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bad yields;; | |
bad yields;; |