第
34
卷第
5
期
2013
年
9
月
ζJ
03
Nm
q
,,"
A
丛丁
3
叩
uws
井冈山大学学报(自然科学版)
Journal
of
Jinggangshan
University
(N
atural
Science)
19
文章编号
1674-8085(2013)05-0019-04
SOLVOTHER
岛
IAL
PREPARATION AND CRYSTAL
STRUCTURE
OF
A
2
，
2'-BII
1\但
DAZOLE
COMPOUND
*CHEN
Wen-tong1
气
KUANG
Han-mao
1
,2,
CHEN
Hua-Iong
1
,2
(1.
In
stitute
of
Ap
pliedαemis
町;
Jinggangshan
U:回
versity
，
Ji'an,
Jiangxi
343009
,
China;
2.
SchoolofChemis
往
y
and
Chemical
Engineering
,
Jinggangshan
University
,
Ji'
血，
Jiangxi
343009
,
China)
Abstract:
A biimidazole-containing compound,
(H
30)(2,2'-biimidazole)Cl (1), has been obtained through solvothennal
reactions and
struc
阳
rally
characterized
by
single-crystal X-ray
di
岱
action.
Compound 1 crystallizes in the space group
C2/m
of
the monoclinic system with
four
岛
rmula
units in a cell: a =
16
.5
760
份，
b = 1
1.
5546(4), c = 4.6180(1) A, ß =
96.382(2
沪，
V = 879.00(4) A
3
, C
Jf
9C1N40
, M
r
= 188.62,
Dc
=
1.
425 glcm
3
, S =
1.
022
，
μ(MoKα)
= 0
.3
93
mm-
1
,
F(OOO)
=
392
, R = 0.0454 and
wR
= 0.1298. Compound 1 is characteristic
of
a 2-D supramolecular layer moti
f.
Compound 1
displays an emission
in
也
e
blue region.
Key
words:
biimidazole;
crystal;
如
orescence;
solvothermal; supramolecular
CLC
number:0641
Document
code:A
DOI:
1O.3
969/j.issn.1674-8085.2013.05.005
一种
2
，
2'-
联咪瞠化合物的水热合成和晶体结构
*陈文通
12
，匡汉茂
1
气陈华龙
1
，
2
(l.井冈山大学应用化学研究所，江西，吉安
343009;
2.
井冈山大学化学化工学院，江西，吉安.
343009)
摘
要:通过溶剂热反应法合成了一种
22·
联咪唾化合物(H
30
)(2
,
2'
-biimi
也
zole)CI
(1)
，并对该化合物进行
了
x-
射线单晶结构分析。标题化合物属于单斜晶系的
C2/m
空间群，晶胞参数如下
a
=
16.5760(4)
, b =
1
1.
5546(4)
, c =
4.6180
(1)
A
，
β=
96
.3
82(2)0
,
V=
879.00(4)
A
3
,
CJI9CIN40
, M; =
188.62
, Dc =
1.
425
g/
cm
3
, S =
1.
022
，以
Mo
Ki
α)
=
0.393
mm-
1
,
F(OOO)
=
392
, R
=.0.0454
和
wR
=
0
.1
298
。该化合物具有二维超分子结构。该
化合物能够发出蓝色荧光。
关键词
z
联咪略:晶体:荧光;溶剂热;超分子
中图分类号
0641
文献标识码
A
DOI: 10
.3
969/J.issn.
1674-8085
却
13.05.006
INTRODUCTION
use
of
selιassemblyωyield
novel
compounds
by
virtue
of
different.
kinds
of
weak
intermolecular
cooperative
interactions
,
such
as
aromatic
π-
1[
stacking
interactions
,
hydrogen
bonding
interactions
,
ion-ion
interactions
,
ion-dipole
interactions
and
dipole-dipole
interactions
,
to
interlink
building
subunits
together
Supramolecular
chemistry
has
recently
obtained
more
and
more
interest
to
prepare
novel
solid
state
compounds
because
supramolecular
chemis
位
y
makes
R
臼
eived
date:
2013
-0
5-06
Mωified
date:
2013
-0
7
-0
7
Foundation
item:
Th
e
science
and
t
，创
mology
proj
臼
t
of
Jiangxi
Pr
ovincial
Departm
ent
of
Ed
u
倡.ti
on
(GJ
Jl
I535).
Biogr
叩
hi
臼:
.CHEN
悦
n-tong
(1973
寸"
male
,
bom
in
Guti
an,
Fujian
province
,
P
hD.，翻侃
iate
Pr
o
f.,
major
in
structure
chemistry(E-mail:
毗
chen_2(
削@y
ah
∞
.cn);
KUANG
Han-mao
(1963
寸，
male
,
bom
in
Ji'an
,
Jiangxi
provin
饵，
bachelor
，臼
Sωiate
Pr
o
f.,
major
in
physi
臼
I
chemistry
(E-mail:
kl
h2m3
@126.com);
CHEN
Hua-Iong
(1976
寸，
male
,
bom
in
Ji'
姐，
Jiangxi
province
,
m
臼
ter
，
associate
Prof.,
major
in
physical
chemistry
(E-
mail:
chenhI88@163.ωm).
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