Thermolysis of benzo[c]phenanthrene: Conversion of an alternant C18H12 PAH into non-alternant C18H10 PAHs.

被引：28

作者：

Sarobe, M

Jenneskens, LW

Wiersum, UE

机构：

[1] UNIV UTRECHT,DEBYE INST,DEPT PHYS ORGAN CHEM,3584 CH UTRECHT,NETHERLANDS

[2] AKZO NOBEL CENT RES,6800 SB ARNHEM,NETHERLANDS

来源：

TETRAHEDRON LETTERS | 1996年 / 37卷 / 07期

关键词：

D O I：

10.1016/0040-4039(95)02320-8

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The product composition of the pyrolysates obtained upon thermolysis of the alternant C18H12 PAH benzo[c]phenanthrene (1) is markedly pressure dependent. At 0.1-0.5 Torr (N-2 carrier gas, 1050-1150 degrees C) 1 is converted into the non-alternant C18H10 PAH's cyclopenta[cd]pyrene (4) and benzo[ghi]fluoranthene (5) which have been identified as abundant combustion effluents and are associated with fullerene formation.

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页码：1121 / 1122

页数：2

相关论文

共 11 条

[1]

BROWN RFC, 1993, SYNLETT, P9

[2] ON THE MECHANISM OF FULLERENE FORMATION - TRAPPING OF SOME POSSIBLE INTERMEDIATES [J].

CHANG, TM ;

NAIM, A ;

AHMED, SN ;

GOODLOE, G ;

SHEVLIN, PB .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1992, 114 (19) :7603-7604

[3] REACTIVITY OF POLYCYCLIC AROMATIC ARYL RADICALS [J].

CHEN, RH ;

KAFAFI, SA ;

STEIN, SE .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1989, 111 (04) :1418-1423

[4] BENZYNES DEHYDROCONJUGATED MOLECULES AND INTERACTION OF ORBITALS SEPARATED BY A NUMBER OF INTERVENING SIGMA BONDS [J].

HOFFMANN, R ;

IMAMURA, A ;

HEHRE, WJ .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1968, 90 (06) :1499-&

[5] PROPOSED FULLERENE PRECURSOR CORANNULENE IDENTIFIED IN FLAMES BOTH IN THE PRESENCE AND ABSENCE OF FULLERENE PRODUCTION [J].

LAFLEUR, AL ;

HOWARD, JB ;

MARR, JA ;

YADAV, T .

JOURNAL OF PHYSICAL CHEMISTRY, 1993, 97 (51) :13539-13543

[6]

NEILEN RHG, 1995, IN PRESS J CHEM SOC

[7] SYNTHESIS OF BENZO[GHI]FLUORANTHENES FROM 1-HALOBENZO[C]-PHENANTHRENES BY FLASH-VACUUM-PYROLYSIS [J].

PLATER, MJ .

TETRAHEDRON LETTERS, 1994, 35 (33) :6147-6150

[8] PREPARATIVE FLASH VACUUM THERMOLYSIS - A SHORT SYNTHESIS OF CYCLOPENTA[C,D]PYRENE [J].

SAROBE, M ;

ZWIKKER, JW ;

SNOEIJER, JD ;

WIERSUM, UE ;

JENNESKENS, LW .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1994, (01) :89-90

[9] THERMAL REARRANGEMENTS OF AROMATIC-COMPOUNDS .13. BENZENOID RING CONTRACTIONS IN THE THERMAL AUTOMERIZATION OF ACENAPHTHYLENE [J].

SCOTT, LT ;

ROELOFS, NH .

TETRAHEDRON LETTERS, 1988, 29 (52) :6857-6860

[10]

STUDT P, 1983, LIEBIGS ANN CHEM, P519