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zinc(II) nitrate
zinc(II) thiocyanate
Conditions | Yield |
---|---|
With KSCN In ethanol KSCN reacted with metal nitrate in EtOH; | 99% |
Conditions | Yield |
---|---|
In water for 24h; | 94% |
Conditions | Yield |
---|---|
In ethanol byproducts: KNO3; stoichoimetric ratio; filtn., evapn., drying (vac., P2O5); elem. anal.; | 91% |
Conditions | Yield |
---|---|
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 |
---|---|
With ethanol | |
neutralization of rhodanic acid with ZnCO3;; | |
neutralization of rhodanic acid with ZnCO3;; |
Conditions | Yield |
---|---|
With diethyl ether |
Conditions | Yield |
---|---|
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 |
---|---|
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 |
---|---|
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 |
---|---|
bad yields;; | |
bad yields;; |
Conditions | Yield |
---|---|
In ethanol byproducts: KNO3; by mixing concd. solns. of KNCS and hydrated metal nitrate in hot EtOH in 2:1 mol ratio; cooling in the fridge overnight; the pptd. KNO3 was filtered; |
zinc(II) thiocyanate
Conditions | Yield |
---|---|
In not given Decompn. at 320-390°C.; |
{Zn(nic)2(NCS)2}
zinc(II) thiocyanate
Conditions | Yield |
---|---|
In neat (no solvent) at 240-300°C; |
catena-[(μ2-1,2-bis(1,2,4-triazol-4-yl)ethane-κN1:κN1')-bis(isothiocyanato-κN)-zinc(II)]
zinc(II) thiocyanate
Conditions | Yield |
---|---|
In neat (no solvent, solid phase) under N2; heating up to 600°C at 10°C/min; |
zinc(II) sulfate monohydrate
barium thiocyanate trihydrate
zinc(II) thiocyanate
Conditions | Yield |
---|---|
In water byproducts: BaSO4; Ba(NCS)2*3H2O and ZnSO4*H2O stirred in H2O; ppt. filtered off, water removed from filtrate by heating, residue driedat 80°C; detd. by XRD; | |
In water | |
In water |
Conditions | Yield |
---|---|
In methanol for 0.5h; | |
In methanol |
barium thiocyanate trihydrate
zinc(II) sulfate
zinc(II) thiocyanate
Conditions | Yield |
---|---|
In water |
Conditions | Yield |
---|---|
In water | |
In water |
Conditions | Yield |
---|---|
In ethanol |
Conditions | Yield |
---|---|
In water | 99.4% |
Conditions | Yield |
---|---|
In water | 96.3% |
Conditions | Yield |
---|---|
With pyridine In dichloromethane at 50℃; for 1.16667h; Microwave irradiation; chemoselective reaction; | 94% |
Conditions | Yield |
---|---|
With N-chloro-succinimide; n-butyllithium In tetrahydrofuran; dichloromethane 1.) 0 deg C, 2.) 0 deg C, 1 h; 0 deg C, 10 min; | 91% |
Conditions | Yield |
---|---|
With N-chloro-succinimide; n-butyllithium In tetrahydrofuran; dichloromethane 1.) 0 deg C, 2.) 0 deg C, 1 h; 0 deg C, 10 min; | 91% |
zinc(II) thiocyanate
Conditions | Yield |
---|---|
In ethanol at 20℃; for 2h; | 91% |
Conditions | Yield |
---|---|
With N-chloro-succinimide In tetrahydrofuran; dichloromethane 1.) 0 deg C, 1 h, 2.) 0 deg C, 10 min; | 90% |
With N-chloro-succinimide 1.) THF, -78 deg C, 1 h, 2.) THF, CH2Cl2, 0 deg C, 10 min; Yield given. Multistep reaction; |
Conditions | Yield |
---|---|
With N-chloro-succinimide; n-butyllithium In tetrahydrofuran; dichloromethane 1.) 0 deg C, 2.) 0 deg C, 1 h; 0 deg C, 10 min; | 90% |
Conditions | Yield |
---|---|
With N-chloro-succinimide; n-butyllithium In tetrahydrofuran; dichloromethane 1.) -78 deg C, 2.) 0 deg C, 1 h; 0 deg C, 10 min; | 90% |
zinc(II) thiocyanate
Conditions | Yield |
---|---|
In ethanol; dimethyl sulfoxide dissolving Zn(NCS)2 in EtOH and Fe-complex in DMSO/EtOH; mixing; stirring for 12h; filtration; washing (EtOH/DMSO); drying (vac.); recrystn. (EtOH/acetone); elem. anal.; | 90% |
In dimethyl sulfoxide; acetone dissolving of 0.01 mol Fe(C5H4HgSeCN)2 in DMSO; diluting with acetone; dissolving of 0.01 mol Zn(NCS)2 in DMSO-acetone mixture; mixing of the solns.; stirring for 24 h; filtration;; washing with ethanol; drying in vac.; recrystallization from acetone-ethanol mixture; elem. anal.;; | 68.6% |
In dimethyl sulfoxide; acetone pptn. on addn. of Fe-complex in DMSO/acetone to Zn(NCS)2 in acetone of DMSO/acetone, stirring (24 h); collection (filtn.), washing (ethanol), drying (vacuum), recrystn. (acetone/ethanol); elem. anal.; |
zinc(II) thiocyanate
Conditions | Yield |
---|---|
In ethanol; dimethyl sulfoxide dissolving Zn(NCS)2 in EtOH and Fe-complex in DMSO/EtOH; mixing; stirring for 12h; filtration; washing (EtOH/DMSO); drying (vac.); recrystn. (EtOH/acetone); elem. anal.; | 90% |
In dimethyl sulfoxide; acetone mixing of solns. of FBMT in DMSO-acetone with Zn(NCS)2 in acetone or DMSO-acetone, stirring (24 h); filtn. of ppt., washing (EtOH), drying in vac., recrystn. (acetone-EtOH), elem. anal.; |
zinc(II) thiocyanate
Conditions | Yield |
---|---|
In ethanol; dimethyl sulfoxide solns. of Zn-salt in EtOH and Fe-complex in DMSO/EtOH mixed, stirred (36 h), pptn.; filtered, washed (EtOH), evapn., recrystn. (1:1 mixt. of EtOH and acetone); elem. anal.; | 90% |
zinc(II) thiocyanate
1-bromomethyl-4-nitro-benzene
4-Nitro-benzylthiocyanat
Conditions | Yield |
---|---|
With pyridine In dichloromethane at 50℃; for 3h; Microwave irradiation; chemoselective reaction; | 90% |
zinc(II) thiocyanate
Conditions | Yield |
---|---|
In methanol; dichloromethane for 4h; Reflux; | 90% |
p-trifluoromethylphenyl bromide
zinc(II) thiocyanate
1-thiocyanato-4-(trifluoromethyl)benzene
Conditions | Yield |
---|---|
With N-chloro-succinimide; n-butyllithium In tetrahydrofuran; dichloromethane 1.) -78 deg C, 2.) 0 deg C, 1 h; 0 deg C, 10 min; | 89% |
Conditions | Yield |
---|---|
With N-chloro-succinimide In tetrahydrofuran; dichloromethane at 0℃; for 0.166667h; | 89% |
Conditions | Yield |
---|---|
With pyridine In dichloromethane at 50℃; for 1h; Microwave irradiation; chemoselective reaction; | 89% |
Conditions | Yield |
---|---|
With N-chloro-succinimide; n-butyllithium In tetrahydrofuran; dichloromethane 1.) -78 deg C, 2.) 0 deg C, 1 h; 0 deg C, 10 min; | 87% |
Conditions | Yield |
---|---|
With pyridine In chloroform at 71℃; for 2.16667h; Microwave irradiation; chemoselective reaction; | 87% |
zinc(II) thiocyanate
[μ-2-[N-[2-(dimethylamino)ethyl]iminomethyl]-6-N-methyl-N-[2-(dimethylamino)ethyl]aminomethyl-4-bromophenolato]di(η(1)-thiocyanato)(μ-thiocyanato)dizinc(II)
Conditions | Yield |
---|---|
In methanol identified by elem. anal.; | 86% |
methyl-3-pyridylketone
zinc(II) thiocyanate
[Zn(NCS)2(3-acetylpyridine)2]
Conditions | Yield |
---|---|
In water at 20℃; for 72h; | 85.2% |
2-(4-methoxyphenyl)-4,4-dimethyl-2-oxazoline
zinc(II) thiocyanate
Conditions | Yield |
---|---|
With N-chloro-succinimide; n-butyllithium In tetrahydrofuran; dichloromethane 1.) 0 deg C, 2.) 0 deg C, 1 h; 0 deg C, 10 min; | 85% |
tri-(2-pyridyl)arsane
zinc(II) thiocyanate
Conditions | Yield |
---|---|
In methanol exclusion of moisture; addn. of soln. of Zn-compd. in MeOH to soln. of org. compd. in MeOH with stirring, refluxing (0.5 h); partial evapn. (vac.), crystn. (4°C, 48 h), drying (vac.); elem. anal.; | 84% |
zinc(II) thiocyanate
Conditions | Yield |
---|---|
In ethanol at 20℃; | 84% |
zinc(II) thiocyanate
Conditions | Yield |
---|---|
In ethanol at 20℃; | 84% |
Conditions | Yield |
---|---|
With N-chloro-succinimide; n-butyllithium In tetrahydrofuran; dichloromethane 1.) -78 deg C, 2.) 0 deg C, 1 h; 0 deg C, 10 min; | 83% |
N-(2-pyridyl)pyridine-2'-carboxamide
zinc(II) thiocyanate
Zn(N-(2-pyridyl)pyridine-2`-carboxamide)(NCS)2
Conditions | Yield |
---|---|
In ethanol ligand:metal salt =1:1, 2:1, warm EtOH, reaction time 5 - 10 min;; filtered, washed with absolute EtOH and ether, dried in vacuo over silica gel;; | 83% |
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