Cadmium(I)oxid

Cadmiumoxid (I).
Generel
Systematisk navn	Cadmiumoxid (I).
Traditionelle navne	cadmiumoxid
Chem. formel	CD2O _ _
Rotte. formel	CD2O _ _
Fysiske egenskaber
Stat	gult eller grønt amorft stof
Molar masse	240,82 g/ mol
Massefylde	8,192 g/cm³
Data er baseret på standardbetingelser (25 °C, 100 kPa), medmindre andet er angivet.

Cadmium(I)oxid er en binær uorganisk forbindelse af cadmium og oxygen med formlen Cd 2 O, et gult eller grønt amorft stof.

Henter

Reduktion af cadmiumchlorid med cadmiummetal efterfulgt af hydrolyse af produkterne:

{\mathsf {CdCl_{2}+Cd\ {\xrightarrow {T))\ 2CdCl{\xrightarrow[{-HCl}]{H_{2}O))\ 2CdOH{\xrightarrow[{-H_{ 2}O}]{T}}\ Cd_{2}O}}

Fysiske egenskaber

Cadmium(I)oxid danner et gult eller grønt amorft stof.

Litteratur

Håndbog for en kemiker / Redaktion: Nikolsky B.P. m.fl. - 3. udg., rettet. - L . : Kemi, 1971. - T. 2. - 1168 s.

oxider
H2O _ _
Li 2 O LiCoO 2 Li 3 PaO 4 Li 5 PuO 6 Ba 2 LiNpO 6 LiAlO 2 Li 3 NpO 4 Li 2 NpO 4 Li 5 NpO 6 LiNbO 3	BeO											B2O3 _ _ _	C 3 O 2 C 12 O 9 CO C 12 O 12 C 4 O 6 CO 2	N 2 O NO N 2 O 3 N 4 O 6 NO 2 N 2 O 4 N 2 O 5	O	F
Na 2 O NaPaO 3 NaAlO 2 Na 2 PtO 3	MgO											AlO Al 2 O 3 NaAlO 2 LiAlO 2 AlO(OH)	SiO SiO 2	P 4 O P 4 O 2 P 2 O 3 P 4 O 8 P 2 O 5	S 2 O SO SO 2 SO 3	Cl 2 O ClO 2 Cl 2 O 6 Cl 2 O 7
K 2 O K 2 PtO 3 KPaO 3	CaO Ca 3 OSiO 4 CaTiO 3	Sc2O3 _ _ _	TiO Ti 2 O 3 TiO 2 TiOSO 4 CaTiO 3 BaTiO 3	VO V 2 O 3 V 3 O 5 VO 2 V 2 O 5	FeCr 2 O 4 CrO Cr 2 O 3 CrO 2 CrO 3 MgCr 2 O 4	MnO Mn 3 O 4 Mn 2 O 3 MnO(OH) Mn 5 O 8 MnO 2 MnO 3 Mn 2 O 7	FeCr 2 O 4 FeO Fe 3 O 4 Fe 2 O 3	CoFe 2 O 4 CoO Co 3 O 4 CoO(OH) Co 2 O 3 CoO 2	NiO NiFe 2 O 4 Ni 3 O 4 NiO(OH) Ni 2 O 3	Cu 2 O CuO CuFe 2 O 4 Cu 2 O 3 CuO 2	ZnO	Ga 2 O Ga 2 O 3	GeO GeO 2	As 2 O 3 As 2 O 4 As 2 O 5	SeOCl 2 SeOBr 2 SeO 2 Se 2 O 5 SeO 3	Br 2 O Br 2 O 3 BrO 2
Rb 2 O RbPaO 3 Rb 4 O 6	SrO	Y 2 O 3 YOF YOCl	ZrO(OH) 2 ZrO 2 ZrOS Zr 2 O 3 Cl 2	NbO Nb 2 O 3 NbO 2 Nb 2 O 5 Nb 2 O 3 (SO 4 ) 2 LiNbO 3	Mo 2 O 3 Mo 4 O 11 MoO 2 Mo 2 O 5 MoO 3	TcO 2 Tc 2 O 7	Ru 2 O 3 RuO 2 Ru 2 O 5 RuO 4	RhO Rh 2 O 3 RhO 2	PdO Pd 2 O 3 PdO 2	Ag2O Ag2O2 _ _ _ _ _	Cd2O CdO _ _	I 2 O InO I 2 O 3	SnO SnO 2	Sb 2 O 3 Sb 2 O 4 Hg 2 Sb 2 O 7 Sb 2 O 5	TeO 2 TeO 3	I 2 O 4 I 4 O 9 I 2 O 5
Cs 2 O Cs 2 ReCl 5 O	BaO BaPaO 3 BaTiO 3 BaPtO 3		HfO (OH ) 2HfO2	Ta 2 O TaO TaO 2 Ta 2 O 5	WO 2 Br 2 WO 2 WO 2 Cl 2 WOBr 4 WOF 4 WOCl 4 WO 3	Re 2 O ReO Re 2 O 3 ReO 2 Re 2 O 5 ReO 3 Re 2 O 7	OsO Os 2 O 3 OsO 2 OsO 4	Ir2O3 IrO2 _ _ _ _	PtO Pt 3 O 4 Pt 2 O 3 PtO 2 K 2 PtO 3 Na 2 PtO 3 PtO 3	Au 2 O AuO Au 2 O 3	Hg 2 O HgO (Hg 3 O 2 )SO 4 Hg 2 O (CN) 2 Hg 2 Sb 2 O 7 Hg 3 O 2 Cl 2 Hg 5 O 4 Cl 2	Tl 2 O Tl 2 O 3	Pb 2 O PbO Pb 3 O 4 Pb 2 O 3 PbO 2	BiO Bi 2 O 3 Bi 2 O 4 Bi 2 O 5	PoO PoO 2 PoO 3	På
Fr	Ra		RF	Db	Sg	bh	hs	Mt	Ds	Rg	Cn	Nh	fl	Mc	Lv	Ts
		↓
		La 2 O 2 S La 2 O 3	Ce 2 O 3 CeO 2	PrO Pr 2 O 2 S Pr 2 O 3 Pr 6 O 11 PrO 2	NdO Nd2O2S Nd2O3NdHO _ _ _ _ _ _ _ _	Pm 2 O 3	SmO Sm 2 O 3	EuO Eu 3 O 4 Eu 2 O 3 EuO(OH) Eu 2 O 2 S	Gd 2 O 3	Tb	Dy2O3 _ _ _	Ho 2 O 3 Ho 2 O 2 S	Er2O3 _ _ _	Tm2O3 _ _ _	YbO Yb 2 O 3	Lu 2 O 2 S Lu 2 O 3 LuO(OH)
		Ac2O3 _ _ _	UO 2 UO 3 U 3 O 8	PaO PaO 2 Pa 2 O 5 PaOS	THO 2	NpO NpO 2 Np 2 O 5 Np 3 O 8 NpO 3	PuO Pu 2 O 3 PuO 2 PuO 3 PuO 2 F 2	AmO 2	Cm2O3 CmO2 _ _ _ _	Bk 2 O 3	Jf . 2 O 3	Es	fm	md	ingen	lr

Cadmiumforbindelser _

Cadmiumazid (Cd(N 3 ) 2 ) Cadmiumamid ( Cd (NH2 ) 2 ) Cadmiumantimonid (CdSb) Cadmiumacetat ( Cd ( C2H5O2 ) 2 ) _ _ Cadmiumbenzoat (Cd(C 7 H 5 O 2 ) 2 ) Cadmiumbromat (Cd( BrO3 ) 2 ) Cadmiumbromid (CdBr 2 ) Dicadmiumtriarsenidbromid (Cd 2 As 3 Br) Cadmium wolframat (CdWO 4 ) Ammoniumhexachlorocadmoat ((NH 4 ) 2 [CdCl 6 ]) Kaliumhexacyanocadmoat ((K 2 [Cd(CN) 6 ]) Cadmiumhydrid ((CdH 2 ) n ) Cadmiumhydroxid (Cd(OH) 2 ) Cadmiumhydroxochlorid (Cd(OH)Cl) Cadmiumdiarsenid (CdAs 2 ) Tricadmiumdiarsenid (Cd 3 As 2 ) Cadmiumdihydrogenphosphat (Cd(H 2 PO 4 ) 2 ) Cadmiumdithizonat (Cd(С 13 H 11 N 4 S) 2 ) Diphenylcadmium ( Cd ( C6H5 ) 2 ) Cadmiumdiphosphid (CdP 2 ) Tricadmiumdiphosphid ( Cd3P2 ) _ _ Tricadmiumdichlorid-dioxid (Cd 3 O 2 Cl 2 ) Diethylcadmium ( Cd ( C2H5 ) 2 ) Cadmiumiodat (Cd(IO 3 ) 2 ) Cadmiumiodid ( CdI2 ) Cadmiumcarbonat (CdCO 3 ) Cadmiumlactat ( Cd ( C3H5O3 ) 2 ) _ _ Cadmiummetasilikat ( CdSiO3 ) Cadmiummolybdat ( CdMoO4 ) Cadmiumniobat (Cd 2 Nb 2 O 7 ) Cadmiumnitrat (Cd(NO 3 ) 2 ) Cadmiumnitrid (Cd 3 N 2 ) Cadmiumoxalat (CdC 2 O 4 ) Cadmium(I)oxid ( Cd2O ) Cadmiumoxid (CdO) Cadmiumoxinat (Cd (C 9 H 6 NO) 2 ) Cadmiumorthosilicat (Cd 2 SiO 4 ) Cadmiumpermanganat (Cd(MnO 4 ) 2 ) Cadmiumperoxid (CdO 2 ) Cadmiumperchlorat (Cd(ClO 4 ) 2 ) Cadmiumpyrophosphat (Cd 2 P 2 O 7 ) Cadmiumsalicylat (Cd(C 7 H 5 O 3 ) 2 ) Cadmiumselenat (CdSeO 4 ) Cadmiumselenid (CdSe) Cadmiumstearat ( Cd ( C18H35O2 ) 2 ) _ _ Cadmiumsuccinat (CdC 4 H 4 O 4 ) Cadmiumsulfat (CdSO 4 ) Cadmiumsulfit (CdSO 3 ) Cadmiumsulfid (CdS) Cadmiumtartrat (CdC 4 H 4 O 6 ) Cadmium tellurid (CdTe) Cadmiumtellurit ( CdTeO3 ) Cadmiumtetraphosphid (CdP 4 ) Cadmiumtetrafluorborat (Cd[BF 4 ] 2 ) Cadmium(I)tetrachloraluminat (Cd 2 (AlCl 4 ) 2 ) Kaliumtetracyanocadmoat ((K 2 [Cd(CN) 4 ]) Cadmiumthiocyanat (Cd(SCN) 2 ) Cadmiumtitanat ( CdTiO3 ) Tricadmiumtrichlorid-phosphid (Cd 3 PCl 3 ) Cadmiumformiat (Cd(HCO 2 ) 2 ) Cadmiumphosphat (Cd 3 (PO 4 ) 2 ) Cadmiumfluorid (CdF 2 ) Cadmiumchlorat (Cd(ClO 3 ) 2 ) Cadmiumchlorid (CdCl 2 ) Cadmiumchromat (CdCrO 4 ) Cadmiumcyanid (Cd(CN) 2 )