??????? ??????????????? ?????????????????? ???????.
????????? ????????????
|
| ????????
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| ???????????????
????????
?????
|
| ???????
????????
?????
|
| ?????????????
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13701-67-2
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| ChemSpider
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123068
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InChI=1S/B2Cl4/c3-1(4)2(5)6
Key: LCWVIHDXYOFGEG-UHFFFAOYSA-N
InChI=1S/B2Cl4/c3-1(4)2(5)6
Key: LCWVIHDXYOFGEG-UHFFFAOYAN
|
| ????? -3D ?????????
|
Image
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| ???????
|
139548
|
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| ????????
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B
2
Cl
4
|
| ???????????? ???
|
163.433 ??/????
|
| ???????
|
??????? ??????
|
| ????????
|
1.5 ??/??.??
3
(0 °C)
|
| ?????????
|
?92.6 °C (?134.7 °F; 180.6 K)
|
| ????????
|
65.5 °C (149.9 °F; 338.6 K)
|
| ??????????????
|
Std enthalpy of
formation
Δ
f
H
o
298
|
-523 ????/????
|
???? ??????
???????????
S
o
298
|
232.3 ??/???? K
|
| ??????? ??????
,
C
|
137.7 ??/???? K
|
???????? ????? ??????????? ??????? ????????????? ??????? ??????
????????? ???????? ??????? ????? ?????? ???????? (25°C, 100kPa) ?????????.
|
|
|
|
????????? ????????????
(Diboron tetrachloride)
?????? B2Cl4 ????
??????????? ??????????
?????? ???
???? ?????????
???????????. ????
????? ?????????
?????? ??????????????
????????? ????????? ?????? ?????????????? ????????????.:
[1]
- BCl
3
→ BCl
2
+ Cl
- Cl + Hg(
????????
) → HgCl ?????? HgCl
2
- 2BCl
2
→ B
2
Cl
4
???????
[
????
]
????????????
??????????
???????? ????????
??????????????
?????? ???????
????????? ???????????? ????????????. ???????? ???
????????????
???????? ???????? ?????????????.:
[2]
- CH
2
=CH
2
+ B
2
Cl
4
→ Cl
2
BCH
2
CH
2
BCl
2
??? ?????????????
?????????? ???????
??????
????????? ?????????:
[1]
- 3 B
2
Cl
4
+ 6H
2
→ 2 B
2
H
6
+ 4 BCl
3
???????????
[
????
]
- ↑
1.0
1.1
Urry, Grant; Wartik, Thomas; Moore, R. E.; Schlesinger, H. I. (1954).
Journal of the American Chemical Society
76
(21): 5293.
doi
:
10.1021/ja01650a010
.
- ↑
Urry, Grant; Kerrigan, James; Parsons, Theran D.; Schlesinger, H. I. (1954).
Journal of the American Chemical Society
76
(21): 5299.
doi
:
10.1021/ja01650a011
.
