Table 1 Physicochemical properties of top priority 38 PAHs.

From: Comparative study of Sombor index and its various versions using regression models for top priority polycyclic aromatic hydrocarbons

Name

MW

MP

BP

MR

PO

MV

FP

C

Benzene

78.11

5

78.8

26.3

10.4

89.4

\(-11.1\)

15.5

Naphthalene

128.17

81

221.5

44.1

17.5

123.5

78.9

80.6

Phenanthrene

178.23

100

337.4

61.9

24.6

157.7

146.6

174

Anthracene

178.23

217

337.4

61.9

24.6

157.7

146.6

154

Pyrene

202.25

150

404

72.5

28.7

162

168.8

217

Benzo[a]anthracene

228.3

161

436.7

79.8

31.6

191.8

209.1

294

Chrysene

228.3

255

448

79.8

31.6

191.8

209.1

264

Benzo[a]pyrene

252.3

176

495

90.3

35.8

196.1

228.6

372

Dibenz[a,h]anthracene

278.3

266

524.7

97.6

38.7

225.9

264.5

361

Benzo[g,h,i]perylene

276.3

273

501

100.8

40

200.4

247.2

411

Pentalene

102

–

308.9

34.2

13.6

96.1

97.2

174

Indene

116.16

\(-2\)

181.6

38

15.1

111.8

58.9

124

s-indacene

152.19

–

525.3

50

19.8

129.9

214.4

341

Biphenylene

152.19

115

469.9

50

19.8

129.9

187.2

339

Fluorene

166.22

115

293.6

53.8

21.3

148.3

133.1

165

Fluoranthene

202.25

110

375

72.5

28.7

162

168.4

243

Aceanthrylene

154.21

94

279

51.7

20.5

134.9

135.3

155

Acephenanthrylene

202.25

140

405.7

69.1

27.4

162.3

188.6

303

Naphthacene

228.3

350

436.7

79.8

31.6

53.5

209.1

236

Corannulene

250.3

269

438

93.5

37.1

170.6

210.1

303

Pentacene

278.3

257

524.7

97.6

38.7

225.9

264.5

325

Ovalene

398.5

257

524.7

97.6

38.7

225.9

264.5

696

Benzo[b]fluoranthene

252.3

166

467.5

90.3

35.8

196.1

228.6

372

Benzo[k]fluoranthene

252.3

217

480

90.3

35.8

196.1

228.6

338

Indeno[1,2,3-cd]pyrene

276.3

163.6

497.1

100.8

40

200.4

247.2

453

Benzo[e]pyrene

252.3

177.5

467.5

90.3

35.8

196.1

228.6

336

Perylene

252.3

276

467.5

90.3

35.8

196.1

228.6

304

Anthanthrene

276.3

261

497.1

100.8

40

200.4

247.2

411

Dibenz[a,c]anthracene

278.3

206

518

97.6

38.7

225.9

264.5

361

Dibenz[a,j]anthracene

278.3

196

524.7

97.6

38.7

225.9

264.5

363

Picene

278.3

367

519

97.6

38.7

225.9

264.5

361

Coronene

300.4

440

525.6

111.4

44.1

204.7

265.2

376

Dibenzo[a,h]pyrene

302.4

308

552.3

108.1

42.9

230.2

282

436

Dibenzo[a,i]pyrene

302.4

281.5

552.3

108.1

42.9

230.2

282

436

Dibenzo[a,l]pyrene

302.4

162.4

552.3

108.1

42.9

230.2

282

480

Rubicene

326.4

306

579

118.7

47

234.5

298.8

514

isochrysene

228.3

199

425

79.8

31.6

191.8

209.1

217

5-Methylchrysene

242.3

118

449.4

84.6

33.5

208.1

217.8

320