BULETINUL SOCIETĂŢII DE SCTINŢE 



35U 



B) Phenols ordinaires. 



i. â chaine lineaire 



a) moiiQtydiques. 



QH 4 < 



OH 1 



CI 



QH,< 



OH 



Br 



QH 4 < 



OH 



Phenol-monoehlore 2 (et 1.3, t. t). Phenol-mon.obr.oms 2(etl. 3, J. 1) Phenol-monoiode 2 (et 1.3, 1.4) 



/OH 1 



C 6 H 8 - -CI 2 



\C1 6 



/OH 1 



QH 3 ^-Br 2 



\Br 4 



Pheuol-diehlore 2. ti (et 2. 4). Phenol-dibrome 2. 4. (et 2. U, 



3. 4, 3. 5). 



OH 



Q ^3 — i 



\I 



Pfienol-di-iode 2. 4. 



C R H, 



/OH 1 



/-CI 2 



^Cl 4 



CI 6 



QH 2 ; 



OH 

 Br 

 Br 

 Br 



QH 2 



OH 

 I 



\ I 



Phenol — triclilore 2. 4. 6. 



Phenol — tribrome 2. i. o. Phenol — triode 2. 4. c. 



C 6 H(C1 4 ).0H 



Phenol— tetraehlore 2. 3. 4. ti. 



C H(Br) 4 .OH 



Phenol— tetrabrome 2. 3. 4. C. 



C (; C1 5 -0H 



Phenol— pentachlorc 



C 6 Br 5 — OH 



Phenol — pentabrome. 



C 6 H 3 C1(0H) 2 



Phene — diol 1. 4, monochlore 2. 



C R H 3 Br(OH) 2 



Phene — diol 1. 4, monobrome 2. 



C 6 H 2 C] 2 (OH) 2 QH 2 Br a (OH) 2 C 6 H 2 I 2 (OH) 2 



Phene — diol 1. 4, dichlore 2. 5 et 2. 6. Phene— diol t. i, dibrome 2. ii. Phene —diol 1. 4, di iode 2. ti. 



QHCl 3 (OH) 2 



Phene— diol 1. 4, triclilore 2. 3. 5. 



QCUOH) 



'ti^'4 



Phene— diol 1. 2, tetraehlore 3. 4. 5. <>. 



et 1. 3, « 2. 4. 5. o. 



« 1. 4, « 2. 3. 5. G. 



C 6 Br 4 (OH) 2 



Phene— diol 1. 2, tetrabrome 3... 5. 



et J. 3. 2. 4. 5. G. 



» 1. 4. » 2. 3. 5. G. 



QA (OH) 8 



QB1-3 (OH), 



Phene— triol 1. 2. 3, triclilore 4. 5. 6. 

 et 1. 2. 4, » 3. &. 6. 



» 1. 3. 5, » 2. 4. 6. 



Phene — triol 1. 2. 3, tribrome 4. 5. 6. 

 et 1. 3. 5, 2. 4. 6. 



