Organic Structures from Spectra. H. L. Li

Problem 197 Problem 198 Problem 199 Problem 200 Problem 201 Problem 202 Problem 203 Problem 204 Problem 205 Problem 206 Problem 207 Problem 208 Problem 209 Problem 210 Problem 211 Problem 212 Problem 213 Problem 214 Problem 215 Problem 216 Problem 217 Problem 218 Problem 219 Problem 220 Problem 221 Problem 222 Problem 223 Problem 224 Problem 225 Problem 226 Problem 227 Problem 228 Problem 229 Problem 230 Problem 231 Problem 232 Problem 233 Problem 234 Problem 235 Problem 236 Problem 237 Problem 238 Problem 239 Problem 240 Problem 241 Problem 242 Problem 243 Problem 244 Problem 245 Problem 246 Problem 247 Problem 248 Problem 249 Problem 250 Problem 251 Problem 252 Problem 253 Problem 254 Problem 255 Problem 256 Problem 257 Problem 258 Problem 259 Problem 260 Problem 261 Problem 262 Problem 263 Problem 264 Problem 265 Problem 266 Problem 267 Problem 268 Problem 269 Problem 270 Problem 271 Problem 272 Problem 273 Problem 274 Problem 275 Problem 276 Problem 277 Problem 278 Problem 279 Problem 280 Problem 281 Problem 282 Problem 283 Problem 284 Problem 285 Problem 286