# Optical absorption spectrum of Naphthalene in cyclohexane # # Data from PhotochemCAD 2.1a has been munged on 2 June 2017 by Scott Prahl to make # the information available to non-Windows users. Although I have tried to be as careful # as possible, I may have introduced some error; the cautious user is advised to compare # these results with the original sources at www.photochemcad.com: # # H. Du, R. A. Fuh, J. Li, A. Corkan, J. S. Lindsey, "PhotochemCAD: A computer-aided design # and research tool in photochemistry," Photochem. Photobiol., 68, 141-142, 1998. # J. M. Dixon, M. Taniguchi and J. S. Lindsey "PhotochemCAD 2. A refined program with accompanying # spectral databases for photochemical calculations", Photochem. Photobiol., 81, 212-213, 2005. # # The spectral absorption measurements were made by R.-C. A. Fuh on 06-09-1995 using a Cary 3. # The absorption values were collected using a spectral bandwidth of 1.0 nm, a signal averaging time of 0.133 sec, a data interval of 0.25 nm, and a scan rate of 112.5 nm/min. # # These measurements were scaled to make the molar extinction coefficient match # the value of 6000 cm-1/M at 275.0 nm. These values were # then interpolated to report extinction coefficients at regular 1nm intervals # # The reported molar extinction coefficient is from # Berlman, I. B. (1971) “Handbook of Fluorescence Spectra of Aromatic Molecules,” Academic Press, N.Y. # ##Wavelength (nm) Molar Extinction (cm-1/M) 219 13129 220 13378 221 13103 222 12942 223 12464 224 12162 225 11588 226 9147 227 5822 228 3887 229 2672 230 2028 231 1645 232 1390 233 1245 234 1171 235 1129 236 1125 237 1157 238 1210 239 1243 240 1289 241 1336 242 1414 243 1515 244 1629 245 1777 246 1938 247 2074 248 2183 249 2262 250 2338 251 2459 252 2669 253 2881 254 3131 255 3369 256 3569 257 3679 258 3730 259 3699 260 3755 261 4033 262 4400 263 4649 264 4971 265 5300 266 5414 267 5225 268 4967 269 4679 270 4605 271 4950 272 5374 273 5538 274 5722 275 6000 276 5959 277 5333 278 4625 279 3988 280 3531 281 3444 282 3609 283 3928 284 3892 285 3895 286 4029 287 3860 288 3349 289 2449 290 1599 291 1077 292 767 293 585 294 441 295 363 296 315 297 346 298 329 299 285 300 279 301 292 302 272 303 240 304 224 305 213 306 202 307 157 308 133 309 142 310 212 311 264 312 191 313 102 314 22 315 46 316 34 317 13 318 3 319 33 320 27 321 48 322 14 323 5 324 23 325 -7 326 31 327 -3 328 7 329 -14 330 23 331 8 332 -22 333 24 334 -16 335 -1 336 -8 337 4 338 17 339 1 340 18