"Zur Kenntnis der 2-Imino-1,3,4-oxadiazoline",
Tabelle 15,
Manfred Just, Dissertation B, 1976, Universität Potsdam
Nr. |
R5 |
Säure |
Summenformel |
Schmelzp. |
Ausb. |
Analyse (ber.:/gef.:) |
|
1 |
Phenyl |
HCl |
C14H12ClN3O |
184-192 |
31,5 b) |
15,35 |
12,95 |
2 |
Phenyl |
--- |
C14H11N3O |
124 |
78,5 b) |
17,71 |
— |
3 |
o-Chlorphenyl |
HCl |
C14H11Cl2N3O |
155-165 |
--- f) |
13,64 |
11,50 |
4 |
o-Chlorphenyl |
--- |
C14H10ClN3O |
108-112 |
81 f) |
15,47 |
— |
5 |
m-Chlorphenyl |
HCl |
C14H11Cl2N3O |
160-162 |
---f) |
13,64 |
11,50 |
6 |
m-Chlorphenyl |
--- |
C14H10ClN3O 271,71 |
90-92 |
79 f) |
15,47 |
--- |
7 |
p-Chlorphenyl |
HCl |
C14H11Cl2N3O 308,17 |
180-183 |
--- f) |
13,64 |
11,50 |
8 |
p-Chlorphenyl |
— |
C14H10ClN3O |
113-116 |
84 f) |
15,47 |
— |
9 |
p-Cyanphenyl |
HCl |
C15H11ClN4O 298,73 |
162-172 |
30 b) |
18,76 |
11,87 |
10 |
p-Cyanphenyl |
— |
C15H10N4O |
187-191 |
92 d) |
21,63 |
--- |
11 |
o-Nitrophenyl |
HCl |
C14H11ClN4O3 313,72 |
161-170 2 |
84 b) |
17,58 |
11,12 |
12 |
o-Nitrophenyl |
--- |
C14H10N4O3 |
107-109 |
90 d) |
19,85 |
--- |
13 |
m-Nitrophenyl |
HCl |
C14H11ClN4O3 318,72 |
138-146 |
87 b) |
17,58 |
11,12 |
14 |
m-Nitrophenyl |
--- |
C14H10N4O3 |
175-176 |
71 d) |
19,85 |
--- |
15 |
p-Nitrophenyl |
HCl |
C14H11ClN4O3 |
173-178 |
98 b) |
17,58 |
11,12 |
16 |
p-Nitrophenyl |
--- |
C14H10N4O3 |
193-194 |
78 d) |
19,85 |
--- |
17 |
3,5-Dinitro-phenyl |
HCl |
C14H10ClN5O5 |
ab 170 Z |
94 b) |
19,25 |
9,75 |
18 |
3,5-Dinitro-phenyl |
--- |
C14H9N5O5 |
193-198 |
93 d) |
21,40 |
— |
19 |
o-Acetoxy-phenyl |
HCl |
C16H14ClN3O3 |
161-165 |
67 b) |
12,67 |
10,67 |
20 |
o-Acetoxy-phenyl |
--- | C16H13N3O3 |
155-158 |
79 d) |
14,23 |
--- |
21 |
p-Carbo-methoxyphenyl |
HCl |
C16H14ClN3O3 |
171-175 |
61 b) |
12,67 |
10,67 |
22 |
p-Carbo-methoxyphenyl |
--- | C16H13N3O3 |
137-144 |
95 d) |
14,23 |
--- |
24 | o-Bromphenyl | --- | C14H10BrN3O 316,16 |
113-115 | 68 g) | 53,19 53,35 |
3,19 3,67 |
25 | m-Bromphenyl | --- | C14H10BrN3O 316,16 |
118-119 | 60 g) | 53,19 52,68 |
3,19 3,08 |
26 | p-Bromphenyl | --- | C14H10BrN3O 316,16 |
123-124 | 70 g) | 53,19 53,73 |
3,19 3,45 |
27 | o-Iodphenyl | --- | C14H10IN3O 363,16 |
151-152 | 54 g) | 46,30 47,09 |
2,77 3,77 |
28 | m-Iodphenyl | --- | C14H10IN3O 363,16 |
108-109 | 52 g) | 46,30 46,41 |
2,77 2,70 |
29 | p-Iodphenyl | --- | C14H10IN3O 363,16 |
127-128 | 48 g) | 46,30 46,64 |
2,77 2,95 |
b) bezogen auf N-Cyan-N-phenyl-hydrazin
d) bezogen auf das Hydrochlorid der entsprechenden Verbindung
e) bezogen auf N-Cyan-N-phenyl-hydrazin: Pellizzari,
Gazz. Chim. Ital. 56, 695 (1926)
f) bezogen auf N-Cyan-N-phenyl-hydrazin: Demin,
Dissertation Potsdam 1963
g) "Zur Kenntnis der 2-Imino-1,3,4-oxadiazoline", Sauer,
Erika; Dissertation (1980), Universität Erfurt