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Drafts

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  • Silicon-oxygen bond
  • Ruthenium(II) iodide, RuI2, blue according to G&E p. 1083. Binary Ru(II) halides not well characterised according to Housecroft p. 780.
  • Ruthenium(III) iodide, RuI3, black according to G&E p. 1083. Synthesis is RuO4 + aq HI → RuI3 and adopts extended structure with octahedral Ru(III) per Housecroft p. 779.

Chalcogen oxohalides

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Existing content

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Table of chalcogen oxohalides

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Chalcogen oxohalides
Stoichiometry Oxidation state of Z Sulfur Selenium Tellurium
References [1][2] [3] [3]
ZOX2 +4 SOF2, SOFCl, SOCl2, SOBr2 SeOF2, SeOCl2, SeOBr2
ZO2X2 +6 SO2F2, SO2FCl, SO2Cl2, SO2Br2 SeO2F2
ZOX4 +6 (SeOF4)2 i.e. Se2O2F8 (TeOF4)2 i.e. Te2O2F8
X5ZOX +6 F5SeOF F5TeOF
X5ZOZX5 +6 F5SOSF5 F5SeOSeF5 F5TeOTeF5
X5ZOOZX5 +6 F5SeOOSeF5
Z3O2X14 +6 Te3O2F14
Z6O5X26 +6 Te6O5F26
X4Z(OZX5)2 +6 cis- and trans-F4Te(OTeF5)2
X2Z(OZX5)4 +6 cis- and trans-F2Te(OTeF5)4
XZ(OZX5)5 +6 FTe(OTeF5)5
Z(OZX5)6 +6 Te(OTeF5)6

Categories

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See also

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Chalcogen halides

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Chalcogen halides (G&E pp. 767–776)
Stoichiometry Oxidation state of Z Oxygen Sulfur Selenium Tellurium Polonium
Z2X Te2Cl
Te2Br
Te2I
Z3X2 +⅔ Te3Cl2
ZX +1 TeI
Z2X2 +1 O2F2
O2Cl2
S2F2
S2Cl2
S2Br2
Se=SeF2
Se2F2
Se2Cl2
Se2Br2
Se2I2
Te2F2
Te2Cl2
Te2Br2
ZX2 +2 OF2
OCl2
OBr2
OI2
SF2
SCl2
SBr2
SeF2
SeCl2
SeBr2
TeF2
TeCl2
TeBr2
PoCl2
PoBr2
PoI2
ZX4 +4 SF4
SCl4
SeF4
SeCl4
SeBr4
TeF4
TeCl4
TeBr4
TeI4
PoF4
PoCl4
PoBr4
PoI4
ZX6 +6 SF6 SeF6 TeF6 PoF6

Lanthanide compound photos

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Photos of trivalent lanthanide compounds
La Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu
Ln2O3
Ln(OH)3
LnF3
LnCl3
LnBr3
LnI3
Ln(NO3)3
Ln2(SO4)3
Ln(OAc)3

Deltahedral boron clusters

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Molecular structures of deltahedral boron clusters from crystal structures
closo nido arachno
4
5

[B3H8]
6

[B6H6]2−

B5H9

B4H10
7

[B7H7]2−

B6H10

B5H11
8

[B8H8]2−

B6H12
9

[B9H9]2−
10

[B10H10]2−

[B9H12]
11

[B11H11]2−

B10H14

B9H15
12

[B12H12]2−

[B11H14]

[B10H14]2−




See also

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Monochlorides

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1
H
2
He
3
LiCl
4
Be
5
B
6
C
7
N
8
O
9
FCl
10
Ne
11
NaCl
12
Mg
13
Al
14
Si
15
P
16
S2Cl2
17
Cl2
18
Ar
19
KCl
20
Ca
21
Sc
22
Ti
23
V
24
Cr
25
Mn
26
Fe
27
Co
28
Ni
29
CuCl
30
Zn
31
Ga
32
Ge
33
As
34
Se2Cl2
35
BrCl
36
Kr
37
RbCl
38
Sr
39
Y
40
Zr
41
Nb
42
Mo
43
Tc
44
Ru
45
Rh
46
Pd
47
AgCl
48
Cd
49
InCl
50
Sn
51
Sb
52
Te
53
ICl
54
Xe
55
CsCl
56
Ba
1 asterisk 71
Lu
72
Hf
73
Ta
74
W
75
Re
76
Os
77
Ir
78
Pt
79
AuCl
80
Hg2Cl2
81
TlCl
82
Pb
83
Bi
84
Po
85
AtCl
86
Rn
87
Fr
88
Ra
2 asterisks 103
Lr
104
Rf
105
Db
106
Sg
107
Bh
108
Hs
109
Mt
110
Ds
111
Rg
112
Cn
113
Nh
114
Fl
115
Mc
 
116
Lv
 
117
Ts
 
118
Og

1 asterisk 57
La
58
Ce
59
Pr
60
Nd
61
Pm
62
Sm
63
Eu
64
Gd
65
Tb
66
Dy
67
Ho
68
Er
69
Tm
70
Yb
2 asterisks 89
Ac
90
Th
91
Pa
92
U
93
Np
94
Pu
95
Am
96
Cm
97
Bk
98
Cf
99
Es
100
Fm
101
Md
102
No
Legend:
  other
  NaCl
  CsCl
  α-ZnS
  β-ZnS
  NiAs
  unknown or uncertain

Dichlorides

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Trichlorides

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1
H
2
He
3
Li
4
Be
5
BCl3
6
C
7
NCl3
8
O
9
F
10
Ne
11
Na
12
Mg
13
AlCl3
14
Si
15
PCl3
16
S
17
Cl
18
Ar
19
K
20
Ca
21
ScCl3
22
Ti
23
VCl3
24
CrCl3
25
Mn
26
FeCl3
27
Co
28
Ni
29
Cu
30
Zn
31
GaCl3
32
Ge
33
AsCl3
34
Se
35
Br
36
Kr
37
Rb
38
Sr
39
YCl3
40
ZrCl3
41
Nb
42
α-MoCl3
43
Tc
44
RuCl3
45
RhCl3
46
Pd
47
Ag
48
Cd
49
InCl3
50
Sn
51
SbCl3
52
Te
53
ICl3
54
Xe
55
Cs
56
Ba
1 asterisk 71
LuCl3
72
Hf
73
Ta
74
WCl3
75
ReCl3
76
Os
77
α-IrCl3
78
Pt
79
AuCl3
80
Hg
81
Tl
82
Pb
83
BiCl3
84
Po
85
At
86
Rn
87
Fr
88
Ra
2 asterisks 103
Lr
104
Rf
105
Db
106
Sg
107
Bh
108
Hs
109
Mt
110
Ds
111
Rg
112
Cn
113
Nh
114
Fl
115
Mc
 
116
Lv
 
117
Ts
 
118
Og

1 asterisk 57
LaCl3
58
CeCl3
59
PrCl3
60
NdCl3
61
PmCl3
62
SmCl3
63
EuCl3
64
GdCl3
65
TbCl3
66
DyCl3
67
HoCl3
68
ErCl3
69
TmCl3
70
YbCl3
2 asterisks 89
AcCl3
90
Th
91
Pa
92
UCl3
93
NpCl3
94
PuCl3
95
AmCl3
96
Cm
97
Bk
98
Cf
99
Es
100
Fm
101
Md
102
No
Legend:
  other
  II
  III
  IV
  V
  VI
  UCl3
  AlCl3 / YCl3
  IX
  X
  BiI3
  unknown or uncertain
  1. ^ Housecroft pp. 509–512
  2. ^ Greenwood, Norman N.; Earnshaw, Alan (1997). Chemistry of the Elements (2nd ed.). Butterworth-Heinemann. pp. 687–689, 692, 693–695. ISBN 978-0-08-037941-8.
  3. ^ a b Greenwood, Norman N.; Earnshaw, Alan (1997). Chemistry of the Elements (2nd ed.). Butterworth-Heinemann. pp. 777–778. ISBN 978-0-08-037941-8.