N,N'-間苯撐雙馬來酰亞胺(3006-93-7)核磁圖(13CNMR)
分子式:C14H8N2O4
分子量: 268.22
InChI:InChI=1S/C14H8N2O4/c17-11-4-5-12(18)15(11)9-2-1-3-10(8-9)16-13(19)6-7-14(16)20/h1-8H
InChIKey: IPJGAEWUPXWFPL-UHFFFAOYSA-N
Smiles:C1(N2C(=O)C=CC2=O)=CC=CC(N2C(=O)C=CC2=O)=C1
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Mass
MS-NW-6998
N,N'-m-phenylenedimaleimide
C14H8N2O4 (Mass of molecular ion: 268)
Source Temperature: 210 °C
Sample Temperature: 140 °C
Direct, 75 eV
18.0 3.4
26.0 15.4
27.0 1.3
28.0 1.3
38.0 1.7
39.0 2.9
50.0 1.6
51.0 1.9
52.0 2.3
53.0 5.8
54.0 31.8
55.0 2.1
62.0 1.3
63.0 2.0
64.0 1.7
65.0 1.1
76.0 1.7
77.0 4.6
78.0 1.4
79.0 1.0
80.0 1.7
82.0 9.5
89.0 1.7
90.0 3.6
93.0 2.2
103.0 1.6
104.0 3.2
106.0 1.2
115.0 1.4
116.0 3.2
118.0 1.6
128.0 1.1
129.0 1.9
130.0 2.7
131.0 1.3
132.0 1.6
134.0 3.7
142.0 2.7
143.0 1.0
144.0 4.9
145.0 1.5
154.0 4.1
155.0 1.2
156.0 2.7
158.0 2.1
159.0 1.3
160.0 2.7
169.0 1.6
170.0 5.5
171.0 1.5
172.0 3.7
184.0 4.2
185.0 1.2
186.0 2.3
187.0 2.5
188.0 5.9
189.0 1.2
195.0 1.1
196.0 5.2
197.0 1.1
198.0 11.5
199.0 2.1
211.0 1.4
212.0 2.4
214.0 2.3
223.0 1.2
224.0 5.1
239.0 2.7
240.0 9.7
241.0 1.6
268.0 100.0
269.0 16.3
270.0 2.2