Previous Page PART 15 (6)(C:C)-> (6)(C:C)-, AND (6) (CUMULENOID) -SYSTEM compound system solv max loge ref no B115 1985 e-c:c styrene A 244 282 4.0 2.8 G-C: c-c cis-propeny !benzene A 241 290 4.1 M43 2.1 1986 t r ans -p r op eny !benzene A 250 284 293 4.2 M43 3.0 2.9 1987 cinnamyl alcohol M 250 4.2 C8n 1988 cinnamyl acetate M 237 245 S2g 1989 (3-chloropropenyl) benzene cH 224 254 4.7 4.3 A30 1990 (3 , 3-dichloropropenyl) benzene cH 228 258 3.7 A30 4.3 1991 (3-bromopropenyl) benzene H 259 4.2 B122 1992 isopropeny !benzene A 240 4.1 R3 1993 o-methylstyrene cH 246 S33 1994 m-methylstyrene C 253.5 LOn 1995 cH 251 S33 1996 cH 253 S33 1997 G-C:C~"C2 (2-me thy lpropenyl) benzene; $,$-dimethyl- 10 s tyrene 245 4.1 U6 1998 G-C: c-c £ 1-phenylcyclohexene 247 4.1 C9u 1999 G-C:C C C-G-CiC p -me thy Is tyrene c-e-c: c-c ^2~® C C 4.1 1-phenylcycloheptene M 248 4.1 N15 2000 indene A 249 4.1 M50 2001 H 246 4.0 M50 2002 , 2-dihydronaphthalene H 261 4.0 M51 2003 ,4-dime thy Is tyrene cH 251 S33 2004 ,5-dimethyls tyrene cH 247 S33 2005 ,6-dimethylstyrene cH 238 S33 2006 system compound 3,5-dimethylstyrene 6~~C -C-C2 C C— o~~C C-Co , 3-dimethyl-2-phenylcyclohexene C— O~~Y C~C2 C 1-o-tolylcyclohexene c2-6-c: C-C2 2- (3 , 4-dihydro-2-naphthyl) butyric acid solv max C 255 cH 254 A logs 4.1 ref no L39 2007 S33 2008 238 3.6 C9u 2009 213 218 270 4.3 4.3 4.1 D39 2010 227 269 3.7 2.5 C9u 2011 3-methylindene A 252 4.0 R3g 2012 , 2-dihydro-4-methy !naphthalene A 259 3.8 R3g 2013 265 2.5 C9u 2014 228 305 3.7 4.1 B97 2015 221 250 314 4.3 3.9 3.5 JIl 2016 2- (2-m-xylyl) -1 , 3-dimethylcyclohexene C 6-c:c-N 3- (diethylamino) s tyrene N-e-c:c o-aminos ty r ene GH:: c-o a, 3-dihydroxystyrene [enol form of a-hydroxyacetophenone] *1 224 4.0 V7 2017 o- ( 1-butenyl) phenol *2 250 303 4.0 3.6 B4 2018 p-propeny !phenol A 259 4.3 B115 2019 261 4.3 B4 2020 C o-©-c:c-c A p- ( 1-butenyl) phenol oc-e-c:c o-e-c:c-c *1 o- (l-butenyl)phenoxy acetic acid *2 252.5 297.5 4.1 3.9 B4 2021 p-propeny lanisole A 260 4.3 B115 2022 2-methoxy-5-methylstyrene C 250 4.1 LOn 2023 4-methoxy-3-methylstyrene C 265 4.2 LOn 2024 o- ( 1-cyclopentenyl) phenol *2 227.5 253 295 3.9 3.9 3.6 B4 2025 p- ( 1-cyclopentenyl) phenol *2 262 4.3 B4 2026 Na salt in dil NaOH/W *2 0.1% AA/ A system compound solv max loge ref no OC-G-C: c-c , , , , 10 , 10a-hexahydro-7-methoxyphenanthrene-1, 2-dicarboxylic acid A 265 300 4.2 3.5 Bl 2027 OC2-G-CiC-C , 5-dimethyl-2-propenylphenol *1 220 254 297 4.4 4.0 3.4 B4 2028 oc-e-c: C-C2 1,2,3,4,9, 10-hexahydro-7-methoxyphenanthrene-1 , 2-dicarboxylic acid A 276 4.2 Bl 2029 O2-G-C: c-c 2-methoxy-4-propeny !phenol ; isoeugenol A 260 400 4.1 3.6 B56n 2030 , 2-dimethoxy-4-cis-propeny !benzene [methyl ether of cis-isoeugenol] A 260 4.1 B42 2031 , 2-dimethoxy-4-trans-propeny !benzene [methyl ether of trans-isoeugenol] A 263 4.2 B42 2032 , 2-methylenedioxy-4-propeny !benzene ; isosaf role H 264 303 4.2 3.8 P37n 2033 2-methoxy-4-propenylphenyl acetate [acetate of isoeugenol] M 252 292.5 S2g 2034 O2 C-G-C: c -c G-C: c-s F-G-C: c G-C: c-ci CI-G-C: c Ci2-G-C: c G-C: c-ci *1 0.1% AA/ A a-codeimethine 275 4.0 B56g 2035 styrene-3-sulfonyl chloride iO 274 4.3 R30 2036 m-fluorostyrene C 248 4.0 LOn 2037 3-chloros tyrene A 254 4.3 C91 2038 o-chlorostyrene C 246.5 4.1 LOn 2039 m-chloros tyrene C 250 4.1 LOn 2040 p-chlor os tyrene C 258 4.5 LOn 2041 , 3-dichlorostyrene C 252 4.0 LOn 2042 , 4-dichlorostyrene C 257 4.2 LOn 2043 ,5-dichlorostyrene C 246 4.1 LOn 2044 , 6-dichlorostyrene C 244 3.8 LOn 2045 3, 5-dichlorostyrene C 257 4.3 LOn 2046 , 4-dichloro-3-phenyl-3-butenoic acid A 227 R19 2047 system compound solv max logs ref no cis-3-bromostyrene A 207 256 4.0 4.0 G37 2048 trans- (3-bromostyrene A 211 258 4.0 4.0 G37 2049 o-bromostyrene C 248 4.1 LOn 2050 m-bromos tyrene C 248 4.1 LOn 2051 p-bromostyrene C 259 4.5 LOn 2052 Br-S-CiC-C2 4- (p-bromophenyl) -4-methoxy-3-methyl-3butenoic acid A 260 4.0 L35 2053 c-c:c-e-c:c-c c-c:c-e-c:c-c ,6-dipropeny !phenol *1 237.5 317.5 4.6 3.7 B4 2054 4- (2-butenyl)-2,6-dipropeny !phenol *1 237.5 324 4.6 3.7 B4 2055 1,2,3 , 5-tetrachloro-4 , 6-diviny !benzene 230 4.5 R36 2056 1,2,4, 5-tetrachloro-3 , 6-diviny !benzene 222-32 261 4.5 4.0 R36 2057 283 308 4.5 4.5 H67 2058 238 4.6 R36 2059 S39 2060 6-CiC-Br Br-e-c:c OC c:c-e-c:c Al e-c:c-c:c 1-phenyl-l , 3-butadiene :e c>c £e*« Ci3 6-c:c-c:c-c:c-c:c-c2 t t 1,3, 5-tr ichloro-2 , , 6-triviny !benzene 3-methyl-6-phenyl-l-(2,6,6-trimethylcyclohexenyl) -1 , , 5-hexatr iene A 338 J>c:c D , 1-diphenylethylene A 250 4.0 L37 2061 |>c:c-c , 1-diphenylpropylene 250 4.1 R3c 2062 (diphenylmethylene) cyclopentane 250 4.3 L38 2063 (diphenylmethylene) cyclohexane 246 4.2 L38 2064 A c>:c-c , 2-dihydro-4- (o-tolyl)naphthalene A 263 4.0 F49 2065 N , 1-bis (p-dimethylaminophenyl) ethylene A 288 4.5 G12 2066 c°3~«x , 2-dihydro-4- (o-methoxyphenyl) naphthalene A 271 4.0 F49 2067 ~ >cc N_6>o.c *1 0.1% AA/A system compound solv max loge ref no cl - xre Ci-G*0C 1,1-bis (p-chlorophenyl)ethylene cH 242 4.4 F49 2068 *l|>c:c-ci2 , l-dichloro-2 , 2-bis (p-f luorophenyl) ethylene cH 257 4.1 B73 2069 G-C:C-G , 2-diphenyl-cis-ethylene ; isostilbene ; A cis-stilbene 278 4.0 A31 2070 , 2-diphenyl-trans-ethylene ; st ilbene ; trans-stilbene A 294 4.4 A31 2071 6-C.C-6 C , 2-diphenyl-trans-propylene ; a-methylstilbene A 272 4.3 A31 2072 C-G-C: C-G l-phenyl-2- (p-tolyl) -trans-ethylene ; 4-me thy 1st ilbene A ^295 4.3 A31 2073 G-C C-G , 3-diphenyl-trans-2-butene : a , 3-dime thy 1st ilbene A 241 4.1 A31 2074 C-G-C: C-G 1, 2-dihydro-3-pheny !naphthalene cH 233 300 4.3 4.3 F49 2075 C3-G-C C-G l-mesityl-2-phenyl- trans-ethylene; , 4, 6-trimethylst ilbene 285 4.3 B44 2076 C3-G-CiC-G-C3 , 2-dimesityl-trans-ethylene ; 2,2' ,4,4' ,6,6'-hexamethylstilbene A 265 4.2 B44 2077 N-G-CiC-G 1- (p-dimethylaminophenyl) -2-phenyl-trans- A ethylene ; p-dimethylaminostilbene 349 4.5 B44 2078 NC-G-C: C-G-C 3-acetamido-5H-dibenzo [ a , d] cycloheptene 303 4.3 C8 2079 N-G-C '.C-G-C3 1- (p-dimethylaminophenyl) -2-mesityltrans-ethylene ; f -dimethylamino2,4, 6-trimethylstilbene 336 4.5 B44 2080 O-G-C'.C-G 1- (p-hydroxyphenyl) -2-phenyl-transethylene; 4-hydroxystilbene A 230 4.2 B115 2081 O-G-C: C-G-O ,2-bis (p-hydroxyphenyl) -trans-ethylene ; A , f -dihydroxystilbene 300 4.5 B115 2082 , 2-bis (p-methoxyphenyl) -trans-ethylene ; , r -dimethoxystilbene 227.5 302.5 4.2 4.4 J12 2083 1, 2-bis (p-acetoxyphenyl)-trans-ethylene; , f -dimethoxystilbene 227 298 4.2 4.5 J12 2084 228 4.1 B115 2085 C C 0-6-C.C-6 C C 3- (p-hydroxyphenyl) -4-phenyl-trans-3hexene A system o-&-c:c-6-o compound solv max loge ref no A 223 282 291 4.1 4.4 4.4 B115 2086 , 4-bis (p-hydroxyphenyl) -trans-3-hexene A 239 279 4.3 3.8 B115 2087 , 4-bis (p-methoxyphenyl) -trans-3-hexene A 240 285 4.3 3.7 B115 2088 , 4-bis (p-acetoxyphenyl) -cis-3-hexene A 223 278 4.2 3.8 B115 2089 3, 4-bis (p-acetoxyphenyl) -trans-3-hexene A 238 4.1 B115 2090 O2-G-C : 0-e-o 7-methoxy-3- (p-methoxyphenyl) -2Hchromene ; T , 7-dimethoxy-3-isof lavene A 250 335 4.2 4.4 B103 2091 02-6-9 19-6-0 C C 7-methoxy-3- (p-methoxyphenyl) -4-methyl2H-chromene; f , 7-dimethoxy-4-methyl3-isof lavene A 316 4.2 B103 2092 O2C-S-CiC-S-O2 l,2-dihydro-6,7-dimethoxy-3-(3,4dimethoxyphenyl) naphthalene A 223 333 4.3 4.4 B192 2093 s-c : c-6 l,2-dichloro-l,2-diphenyl-cis-ethylene; ct , ctfl-dichloro-cis-stilebene A 270 3.8 A31 2094 , 2-dibromo-l , 2-diphenyl-cis-ethylene ; A a , af -dibromo-cis-s tilbene 290 3.7 A31 2095 2- (hydroxymethyl) -4 , 5-methylenedioxy3! -vinylbiphenyl 251 4.3 W4c 2096 A 264 4.2 F50 2097 , 4-bis (p-hydroxyphenyl) -2 , 4-hexadiene A 229 280 4.4 4.0 B115 2098 , 4-bis (p-acetoxyphenyl) -2 , 4-hexadiene A 225 4.4 B115 2099 , 4-diphenyl-cis-l , cis-3-butadiene A 229 313 4.2 4.5 L34 2100 , 4-diphenyl-trans-l , trans-3-butadiene A 230 328 4.1 4.7 L34 2101 B 334 4.6 H21 2102 , 4-diphenyl-l , 3-cyclopentadiene cH 237.5 348 S2g 2103 , 4-di (o-tolyl) -1 , 3-butadiene A 274 H67 2104 , 2-bis (p-hydroxyphenyl) -trans-propene C o-6-c:c-6-o fc Cl Cl s-c : 9-6 Br Br OoC— 6 C C c-cl^r c c0:«* c-c c-c , 3T , , T -tetrahydro-1 , T -binaphthyl Vo 6-c:c-c:o-6 6-9:0-0:9-6 C C c-6-c:c-c:c-6-c 4.4 system compound solv max loge ref no o-e-c:c-c:c-6-o , 4-bis (p-methoxyphenyl) -1 , 3-butadiene A 248 344 4.0 4.7 H67 2105 ci-e-c:c-c:c-6 1- (o-chlorophenyl) -4-phenyl-l , 3-butadiene D 238 318 330 4.1 4.6 4.6 H67 2106 1- (m-chlorophenyl) -4-phenyl-l , 3-butadiene D 239 332 4.2 4.7 H67 2107 1- (p-chlorophenyl) -4-phenyl-l , 3-butadiene D 236 332 4.2 4.7 H67 2108 ci-e-c:c-c:c-6-ci , 4-bis (o-chlorophenyl) -1 , 3-butadiene D 244 324 4.3 4.6 H67 2109 6-c:c-c:c-c:c-6 , 6-dipheny 1-1 , , 5-hexatr iene A 349 4.8 H67 2110 B 358 4.9 H21 2111 , 2-dipheny 1-1 ,3,5, 7-cyclooctatetraene A 375 5.0 B28 2112 , 8-diphenyl-l ,3,5, 7~octatetraene A 375 5.0 H21 2113 B 384 4.9 H21 2114 D 308 374 4.4 5.2 H67 2115 B 403 5.0 H21 2116 , 12-diphenyl-l ,3,5,7,9, 11-dodecahexaene B 420 5.1 H21 2117 6-c:c-c:c-c:c-c:c-6 6-c:c-c:c-c:c-c:c-6 e- [c : c]5-6 6-[c.c]6-6 6- [c : C]7-S , 10-diphenyl-l ,3,5,7, 9-decapentaene , 14-diphenyl-l ,3,5,7,9,11, 13- tetradeca- B heptaene 435 5.1 H21 2118 |>c:c-6 1,1, 2-triphenylethylene 302 4.2 A31 2119 |>c:c-6 l-ethoxy~l , , 2-triphenylethylene 295 4.1 R15 2120 1-acetoxy-l , , 2-triphenylethylene 287 4.1 R15 2121 c ~ >c:6 c-6 c_6>c:c-c 2- (3 , 4-dihydro-l-naphthyl) -3 , 4-dihydro- A 1- (o-tolyl)naphthalene 271 4.3 F49 2122 6~~C C" D C C—6 m-distyry !benzene 298 4.7 B73 2123 6-6-C.C-C.C-6 1- (p-biphenylyl) -4-phenyl-l , 3-butadiene A 264 348 3.9 4.9 H67 2124 (6)3(c:c)4 p-bis (4-phenyl-l, 3-butadienyl)benzene A 328 4.7 B74 2125 tetraphenylethylene C ^312 4.2 A31 2126 i~«i C compound system solv max loge ref no fr-c^-^a 5/C.C-6 1,2,3, 4-tetraphenyl-l , 3-butadiene D 356 4.6 H67 2127 6>c:c-c:c[c:c]5[c:c]6c:c:cc:c:c:c[c:]5c[c:]7c:o lt*'° °>:o Ol^o system compound solv max loge ref no , 4-dihydroxybenzophenone M 242 290 338 3.9 4.0 4.1 Vl 2884 , 6-dihydroxybenzophenone M 250 280 4.1 3.7 Vl 2885 2-hydroxy-4-methoxybenzophenone M 289 322 4.1 4.0 Vl 2886 , 4-dimethoxybenzophenone M 245 280 310 4.2 3.9 3.8 Vl 2887 , 4-dihydroxy-4T -methoxybenzophenone M 256 285 325 4.2 4.3 4.1 Vl 2888 2-hydroxy-4 , f -dimethoxybenzophenone M 285 320 4.2 4.1 Vl 2889 °2-f>c:o 02-5 , 2f , , f -tetrahydroxybenzophenone M 242 283 352 3.8 4.0 4.2 Vl 2890 oc 2-hydroxy-5-methylbenzophenone 251 342 4.0 3.2 M52 2891 °2-|>c:o e V0-6 >c:o - >r-ft 6>c.o c3°>:° °2-*>c:o C-6 oc^° S 1>c:o Cl-Sx , gxC.O £>» £**« T -methoxy-2 , , 6-tr imethylbenzophenone A 255 317 4.0 3.6 R7 2892 , 4-dihydroxy-4T -methylbenzophenone M 250 290 340 3.9 4,1 4.1 Vl 2893 2-hydroxy-4-methoxy-3T -methylbenzophenone M 250 300 3.9 4.3 Vl 2894 S2g 2895 , 10-dihydro-l , 8-dihydroxy-10-anthracen- M one; 1,8-dihydroxy an throne 223.5 251 282 4-phenylthiobenzophenone A 243 315 4.3 4.2 S85 2896 4~phenylsulf onylbenzophenone A 257 4.4 S85 2897 4-chlorobenzophenone A 260 4.3 S85 2898 , 4f -dichlorobenzophenone A 262 4.4 S85 2899 ? -dichlorobenzophenone A 265 4.4 S85 2900 f -chloro-2 , 4-dihydroxybenzophenone M 250 290 T?S 4.1 4.0 4.0 Vl 2901 compound system solv max loge ref no "£*«« f , f -dichloro-2 , 4-dihydroxybenzophenone M 252 290 325 4.0 4.1 4.0 Vl 2902 e-e-c:o p-phenylacetophenone A 284 4.3 Tl 2903 Hp 276 320 4.3 Tl 2904 a-chloro-p-phenylacetophenone M 256.5 S2g 2905 2-acety If luorene A 313 4.4 S13 2906 1,2,3, 10b-tetrahydro-3-oxof luoranthene1-carboxylic acid A 256 4.4 F49 2907 2-acetyl-7-aminof luorene A 243 352 4.1 4.4 S16 2908 2-acetyl-7-hydroxyf luorene A 233 331 4.1 4.5 S16 2909 *1 252 384 4.1 4.5 S16 2910 diphenylethanedione; benzil A 259 370 4.3 1.9 LIl 2911 l-mesityl-2-phenylethanedione A 265 400 4.2 1.9 LIl 2912 l-mesityl-2- (p-tolyl) ethanedione A 278 400 4.3 2.0 LIl 2913 1-pheny 1-2- (2,3,4, 6-tetramethylphenyl) ethanedione A 265 402 4.4 1.9 LIl 2914 l-phenyl-2- (2,3,5, 6-tetramethylphenyl) - A ethanedione 268 405 4.1 1.7 LIl 2915 l-mesityl-2- (2 , 4-xy IyI) ethanedione A 275 400 4.2 1.9 LIl 2916 dimes itylethanedione A 255-90 467 493 3.4 1.7 1.7 LIl 2917 bis (2 , , , 6-tetramethylphenyl) ethanedione A 265 310 470 490 3.5 3.2 1.7 1.7 LIl 2918 C c-e-e-c:o C C Nc-e-e-c:o 46 oc-e-e-c:o id o:cV6:0 C ^e:° C o>6i? C o>6' C o^:?2 C ^?3 C ^?4 *1 A containing O IN KOH/W system compound solv ^max loge ref no bis (2 , , , 6-tetramethylphenyl) ethanedione A 267 3.6 LIl 2919 1- (o-methoxyphenyl) -2-phenylethanedione A 257 323 4.3 3.6 L13 2920 1- (m-methoxyphenyl) -2-phenylethanedione A 255 319 365 3.9 4.1 3.3 L13 2921 1- (p-methoxyphenyl) -2-phenylethanedione A 255 291 ^38O 4.2 4.3 2.1 L13 2922 bis (o-hydroxyphenyl) ethanedione A 257 332 4.3 3.9 L13 2923 bis (p-hydroxyphenyl) ethanedione A 299 4.5 L13 2924 bis (o-methoxyphenyl) ethanedione A 254 318 4.3 3.9 L13 2925 bis (m-methoxyphenyl) ethanedione A 262 322 4.1 4.2 L13 2926 bis (p-methoxyphenyl) ethanedione A 298 4.4 L13 2927 bis (2 , 3-dimethoxyphenyl) ethanedione A 261 320 4.3 3.7 L13 2928 bis (3 , 4-dimethoxyphenyl) ethanedione A 232 285 323 4.4 4.3 4.3 L13 2929 bis (3, 4-methylenedioxyphenyl) ethanedione A 235 281 324 4.3 4.0 4.1 L13 2930 BrO-6 :c bis (5-bromo-2-methoxyphenyl) ethanedione A 250 331 4.3 3.9 L13 2931 *>:o 4-phenylbenzophenone A 291 4.4 S85 2932 , 3-dibenzoyl-2 , 4-dihydroxybenzene M 248 348 4.3 4.3 Vl 2933 , 3-dibenzoyl-4 , 6-dihydroxybenzene M 258 275 338 4.3 4.3 4.2 Vl 2934 , 4! -dipheny Ibenzophenone *1 300 339 4.8 4.8 A22 2935 s*s» »82 ^2 ° c:o o:cc:o o/V:o 2941 2,4, 6-tribenzoyl-l , 3-dihydroxybenzene D 258 280 330 4.3 4.5 3.9 Vl 2942 2-phenyl-2-cyclohepten-l-one M 240 4.0 N15 2943 3-methoxy-2-phenyl-2-cyclohexen-l-one M 270 4.2 B96 2944 aery loy !benzene A 247.5 4.0 B99 2945 crotonoylbenzene A 252 4.2 K71 2946 2-acryloylmesitylene A 276 3.1 J9 2947 , 2-bis (3-oxo-3-phenylpropenylamino) ethane A 242 245 345 4.3 4.3 4.5 B99 2948 (3-anilinoacryloyl) benzene A 242 254 374 4.2 4.2 4.5 B99 2949 [ 3- (diethylamino) acryloyl ] benzene A 343 4.4 B99 2950 (3-aminocrotonoyl) benzene M 240 332 4.0 4.3 E7 2951 (3-morpholinocrotonoyl) benzene Hp 242 320 3.9 4.2 CIlO 0:%6 X^iC-OC o;c -c c.c>co c-c&o Co-6 c.c^ N-C:C^:O Nc-c:^00 *1 H2SO4 2952 system :o compound solv ^max no M 243 355 4.1 4.4 E7 2953 (2-morpholinocrotonoyl) benzene Hp 242 282 329 4.2 3.2 3.0 CIlO 2954 (3-sodioxy aery loyl) benzene A 240 327 3.9 4.0 C22 2955 (3-methoxycrotonoyl) benzene Hp 248 278 4.0 4.1 E7 2956 2-acetoxy-l , 4-dihydro-4 , 4-dimethyl-lnaphthalenone A 249 4.0 E7 2957 355 4.4 W39u 2958 OC-C : C^'0 c-£%:° ref (3-anilinocrotonoyl) benzene c-c:^ o-c>:o loge o- [ 3- (cyclohexylamino) acryloyl] phenol »-°c>° (3-ethylthioacry loyl) benzene A 319 4.3 B98 2959 1- (p-bromophenyl) -3-methoxy-4-phenyl-2buten-1-one A 286 4.3 S48 2960 280 4.3 B2 2961 A 227 289 333 4.5 3.5 3.2 E2 2962 C 291 337 3.5 3.3 E2 2963 A 220 285 4.1 4.4 Ml 2964 AA 287 4.4 T6 2965 B 287 4.4 10 218 224 278 4.2 4.1 4.4 M13 2967 *1 300 355 3.8 3.1 M13 2968 A 280 4.3 G23u 2969 S-CiC*-'0 0 ^ XJ-O oc-c:? ' o:c-&-c:c p-vinylacetophenone C o:c-6-c:c-c C C e-c:c-c:o a-c:c-c:o , 2-diacetoxy-l , 2-dihydro-4-methyl-lnaphthalenone cinnamaldehyde a-methylcinnamaldehyde C *1 H2SO4 + AA (2 vol : vol.) 2966 compound system 0-S-C.C-C.O o2-e-c: c-c : o ref no 4.2 F48n 2970 315 p-methoxycinnamaldehyde *1 425 P12 2971 *2 326 P12 2972 *1 449 P12 2973 *2 347 P12 2974 *3 421 B70 2975 *1 451 P12 2976 *2 343 P12 2977 *1 470 P12 2978 *2 354 P12 2979 4-phenyl-cis-3-buten-2-one Hp 278 4.0 E7 2980 4-phenyl-trans-3-buten-2-one A 285 4.4 B117 2981 Hp 279 4.3 E7 2982 2-benzylidenecyclopentanone A 298.5 4.2 F48 2983 2-benzylidenecyclohexanone A 290 4.1 F48 2984 3-phenyl-2-cyclopenten-l-one A 216 4.1 W25 2985 4-hydroxy-3 , 5-dimethoxy cinnamaldehyde s-c:c-c:o loge D , 4-dimethoxycinnamaldehyde s-c:c-c:o £ max p-hydroxycinnamaldehyde 4-hydroxy-3-methoxycinnamaldehyde o3-e-c: c-c : o solv C C s-9:c-c:o C C c-s-c:c-c:o , 1-diacetoxy-l , 2-dihydro-3-methyl-2naphthalenone 240 330 4.3 3.9 E2 2986 c-s-c:c-c:o c £ , 3a , , 5-tetrahydro-2H-cyclopenta [ a] - A naphthalen-2-one 223 287 4.1 4.4 W25 2987 A 224 , , 3a , , , 6-hexahydrobenz [ e ] azulen-2274 one 4.0 4.1 K38 2988 4.1 W25 4.2 4.2 2989 c-s-c:c-c:o 1,2,3,4,9, 10-hexahydro-l-phenanthrenone A 230 298 V320 3-morpholino-4-phenyl-3-buten~2-one Hp 267 3.9 CIlO 2990 4-morpholino-4-phenyl-3-buten-2-one Hp 236 295 4.0 4.0 CIlO 2991 CCC s-c:c-c:o N C s-c c-c :o A c *1 38% HC1/A *2 50% A/W *3 (CH3)4NOH/A compound system N-6-c:c-c:o i a-c:c-c:o solv ^max loge ref no 4-[p-(dimethylamino)phenyl]-3-buten~2one Hp 243 360 4.0 4.5 CIlO 2992 4-hydroxy-4-phenyl-3-buten-2-one [enol form of benzoylacetone] A 245.5 310.5 3.8 4.1 M53 2993 C 249 311 3.8 4.2 M53 2994 E 245 309 3.8 4.2 M53 2995 H 246 306 3.8 4.2 M53 2996 CCl4 311 4.2 M53 2997 *1 270 351 3.7 4.6 E8 2998 *2 236 321 3.9 4.3 E8 2999 4-methoxy-4-phenyl-3-buten-2-one Hp 272 4.2 E7 3000 4- (p-hydroxyphenyl) -3-buten-2-one A 235 322 4.0 4.4 W25 3001 4- (p-methoxyphenyl) -3-buten-2-one A 232 ^316 4.0 4.4 W25 3002 4- (p-acetoxyphenyl) -3-buten-2-one A 223 288 4.1 4.4 W5 3003 4-hydroxy-3-methyl-4-phenyl-3-buten2-one [enol form of (3-methylbenzalacetone] A 309 4.1 M53 3004 3- (a-hydroxybenzylidene) -2-bornanone *1 277 354 3.9 4.4 E7 3005 *2 234 325 3.8 4.1 E7 3006 223 241 330 4.2 4.1 4.5 J33n 3007 or^:^:« , , , , 10 , 10a-hexahydro-7-methoxy-2- A (p-methoxyphenyl)-3-phenanthrenone methyl 3,4,5, 6-tetrahydro-2! , 3! , T trimethoxy-3-oxobiphenyl-2-y !acetate A 233 287 4.2 3.9 L28 3008 ci-e-c:c-c:o 2- (p~chlorobenzylidene) cyclohexanone A 224 294 3.9 4.3 H87 3009 o-e-c:c-c:o : :o nn oc-e-c: c-c:o C *1 C dil H2SO4 *2 5N NaOH compound system solv max loge ref no Br-fr-Ci^-C.O 2- (p-bromobenzylidene) cyclohexanone A 222 295 3.9 4.3 H87 3010 i-e-c:c-c:o e-c :c_5.00 C.'C* ' (Tc'&Q O2-C c^c e-c:c-c:c-c:o 6-c:c-c:c-c:o C G-O:CH::C-C:O C C c-[c:c]3>c:o 6-[c:c]3-c:o 6-[c:c]4-c:o 9-phenyl-2 ,4,6, 8-nonatetraenal *1 H2SO4 + AA (2 vol : vol.) compound system o:c-&-c:c-9:o C loge ref no M 382 4.7 T6 3030 *1 298 525 3.8 4.7 T6 3031 AA 293 410 T6 3032 B 296 404 T6 3033 M 290 408 T6 3034 *1 259 580 T6 3035 AA 430 T6 3036 B 425 T6 3037 M 425 T6 3038 *1 630 T6 3039 4- (p-acetylphenyl) -3-buten-2-one 295 B2 3040 , 5-diacety lindene 255 295 4.4 4.3 B2 3041 , 6-diacetylindene 305 4.4 B2 3042 3,6-diacetyl-l,2-dihydronaphthalene 260 300 4.5 4.2 B2 3043 S2g 3044 fr-[c:c]£-c:o 11-pheny 1-2 ,4,6,8, 10-undecapentaenal e-[c:c]6-c:o solv ^max 13-phenyl-2 ,4,6,8,10, 12-tridecahexaenal C o: : :o rr n :C C o:cV " D 2-methoxy-4-propenylbenzophenone M 259 «:£c:o , 3-diphenyl-cis-2-propen-l-one 10 248 290 4.1 4.0 L36 3045 , 3-diphenyl-trans-2-propen-l-one AA 310 4.4 L36 3046 B 308 3.3 L36 3047 10 298 4.4 L36 3048 M 305 4.4 T6 3049 *1 320 390 4.3 3.9 T6 3050 *1 H2SO^ -H AA (2 vol : vol.) system solv max loge , 3-diphenyl-2-buten-l-one ell 288.5 4.2 S69 3051 4-chloro-l , 3-diphenyl-2-buten-l-one cH 292 4.3 S69 3052 4-bromo-l , 3-dipheny 1-2-buten-l-one cH 294 4.2 S69 3053 4-iodo-l , 3-diphenyl-2-buten-l-one cH 296 4.2 S69 3054 242 4.4 Pl 3055 248 290 4.1 3.3 05 3056 2- (N-benzyl-N-methylamino) -1 , 3-diphenyl- Hp 2-propen-l~one 248 286 392 4.2 4.2 3.2 CIlO 3057 2-morpholino-l , 3-diphenyl-2-propen-l-one Hp 249 278 365 4.2 4.2 3.2 CIlO 3058 Hp 241 346 4.1 4.3 CIlO 3059 3-morpholino-l , 3-diphenyl-2-propen-l-one Hp 245 328 4.2 4.1 CIlO 3060 M 303 387 4.3 4.4 K23 3061 *1 248 315 4.1 4.3 K23 3062 *2 490 K23 3063 Hp 254 385 4.2 4.5 CIlO 3064 M 264 419 4.3 4.5 K23 3065 *1 294 4.4 K23 3066 *2 483 K23 3067 Hp 225 250 338 E6 3068 compound ^1>c:o 99 ~>:o l-benzoyl-2-phenylcyclohexene 99 1,1'52,2f ,3,3T , 4,4' -octahydro-1f-oxo1,2' -binaphthylidene C-S-CiCL C-(T0 '° ? : " S>c:o I 3-benzylamino-l , 3-diphenyl-2-propen-lone **S*:o l-[p-(dimethylamino)phenyl]-3-phenyl-2propen-1-one *%&•* 3- [p- (dime thylamino) phenyl] -1-pheny 1-2propen~l-one H -«:J>c:o A ref no O 3-hydroxy-l , 3-diphenyl-2-propen-l-one [enol form of dibenzoy !methane] ^iO *1 O IN HC1/M *2 acetone containing 0.4% H2SO4 3.8 3.9 4.3 compound system O3-S*0'0 °2^>c:o ^l6Vo no 3.9 4.0 4.4 E6 3069 *1 240 348 4.1 4.3 E8 3070 Hp 249 284 4.0 4.0 E6 3071 M 254 290 4.0 4.1 E6 3072 Hp 242 306 4.0 4.2 E6 3073 M 250 308 4.0 4.3 E6 3074 M 242 370 B40n 3075 *2 252 440 B40n 3076 *3 236 422 B40n 3077 3- (p-hydroxypheny 1) -1- (2,3, 4-trihydroxy- A phenyl) -2-propen-l-one 270 288 R42g 3078 3- (p-hydroxyphenyl) -1- (2 , , 6-tr ihydroxy-A phenyl) -2-propen-l-one 270 288 457 R42g 3079 1- (2 , 4-dihydroxyphenyl) -3- (3 , 4-dihydroxyphenyl) -2-propen-l-one A 267 290 384 R42g 3080 1- (2 , 4-dihydroxyphenyl) -3- (4-hydroxy3-methoxyphenyl) -2-propen-l-one A 267 291 384 R42g 3081 3- (3 , 4-dihydroxyphenyl) -1- (2,3, 4-trihydroxyphenyl) -2-propen-l-one A 270 289 386 R42g 3082 3- (3 , 4-dihydroxyphenyl) -1- (2,4, 6-trihydroxyphenyl) -2-propen-l-one A 270 288 397 R42g 3083 D38 3084 1- (2 , 4-dihydroxyphenyl) -3- (p-hydroxyphenyl) -2-propen-l-one o-&-c:c ref 230 250 345 trans-3-methoxy-l , 3-diphenyl-2-propen-lone [enol methyl ether of dibenzoylme thane] O2-S*0'0 max loge M cis-3-methoxy-l , 3-diphenyl-2-propen-lone [enol methyl ether of dibenzoylme thane] o-e-c:c solv O C *~c;c>c:o *1 5N NaOH - cH 3-hydroxy-2-methyl-l , 3-diphenyl-2~propen1-one *2 0.002M NaOC2H5M *3 0*17% AlCl3M 244 330 4.0 4.2 solv compound system N-6-c:c^ O3V0 '° max loge ref no 3- (m-aminophenyl) -1- (2,3, 4-trimethoxyphenyl) -2-propen-l-one A 311 4.4 P37x 3085 3- (p-aminophenyl) -1- (2,3, 4-trimethoxyphenyl) -2-propen-l-one A 387 4.4 P37x 3086 f>c:c-c:o , 3-diphenylacrylaldehyde A 226 300 4.3 4.1 B62 3087 g>c:c-c:o , l-dichloro-4 , 4-diphenyl-3-buten-2~one A 231 310 4.1 4.1 B62 3088 1,1, 1- tr ichloro-4 , 4-diphenyl-3-buten2-one A 225 328 4.0 4.2 B62 3089 C-6 c_6>c:c-£:o 4-hydroxy-4-methyl-l , l-di~ (p-tolyl) -1penten-3-one A 310 4.2 P3 3090 o:c-&-e-c:c 62 4,5-methylenedioxy~3l-vinylbiphenyl-2~ carboxaldehyde A 247 325 4.6 3.8 P3 3091 6-c:c>r>co n e-c:c , 5-dipheny 1-1 , 4-pentadien-3-one iO 228 328 4.2 4.5 A17 3092 ,5-dibenzylidenecyclopentanone A 344 4.4 F45 3093 , 6-dibenzylidenecyclohexanone A 328 4.5 F45 3094 C1-6~~C - C^f» ' * , 6-bis (p~chlorobenzylidene) cyclohexan- A one 236 332 4.3 4.5 H87 3095 Br-6-c:crJL0 Br-e-c.-c*;- , 6-bis (p-bromobenzylidene) cyclohexanone A 236 335 4.3 4.6 H87 3096 i-e-c:c^.0 i-«:^'° , 6-bis (p-iodobenzylidene) cyclohexanone A 240 336 4.4 4.5 H87 3097 ™c-*l>c.o , 5-diphenyl-2 , 4-pentadien~l-one AA 265 343 4.1 4.6 T6 3098 B 342 4.6 T6 3099 M 265 342 4.0 4.6 T6 3100 *1 370 460 4.2 4.5 T6 3101 252-62 414 4.2 4.4 B56g 3102 ^- XIlO e-c:c^ ci-6-c:c~'0 o2c-^:c4:c>c:c_6_0 piperonylidenethebainone B C *1 H2SO4 + AA (2 vol : vol.) methine system e-cic-cic-cic^.Q compound , 7-dipheny 1-2 , , 6-heptatrien-l-one solv max loge ref no AA 273 376 3.8 4.5 T6 3103 B 370 4.7 T6 3104 M 280 373 4.0 4.7 T6 3105 *1 315 530 3.9 4.6 T6 3106 375 4.6 K4 3107 AA 402 4.8 T6 3108 B 395 4.8 T6 3109 M 400 4.8 T6 3110 *1 260 330 585 3.9 3.9 4.7 T6 3111 , 11-dipheny 1-2 ,4,6,8, 10-undecapentaen- AA 1-one B 418 4.8 T6 3112 418 4.9 T6 3113 M 418 4.8 T6 3114 *1 650 4.7 T6 3115 , 13-dipheny 1-2 , , , , 10 , 12-tr ideca-AA hexaen-1-one B 445 T6 3116 435 T6 3117 M 430 T6 3118 *1 735 T6 3119 A 269 4.3 K70n 3120 2-methyl-l , 4-dipheny l-cis-2-butene-l , 4- A dione 258 4.3 L35 3121 2-methyl-l , 4-diphenyl-trans-2-butene-l , 4-A dione 260 4.3 L35 3122 (6)2(o:c)2(c:c)6 , 14-dipheny 1-1 , 3,5,9,11, 13-tetradecahexaene-7 , 8-dione 412 4.8 K4 3123 (6)2(o:c)2(c:c)8 , 18-dipheny 1-1 , , , , 11 , 13 , 15 , 17octadecaoctaene-9 , 10-dione 439 4.9 K4 3124 D w~C • C C • C^£ • Q , 9-diphenyl-l ,3,6, 8-nonatetraen-5-one e-c:c-c:c o C C C C C C C C^£ •1Q, 9-diphenyl-2 ,4,6, 8-nonatetraen-l-one (6)2(o:c) (CiO5 (6)2(o:c)(c:c)6 (6)2(o:c)2(c:c) (6)2(o:c)2(c:c)-c , 4-diphenyl-2-butene-l , 4-dione *1 H2SO4 + AA (2 vol : vol.) system compound solv (6)3(o:c)(c:c) 1- (p-biphenylyl) -3-phenyl-2-propen-l-one iO (6)4(o:c)4(c:c) e-c;c-c:o tetrabenzoylethylene 6-C:C-C:0 max loge ref no 223 310 4.3 4.5 C109n 3125 D 259 4.6 K26 3126 phenylpropiolaldehyde M 263.5 D41 3127 4-phenyl-3-butyn-2-one H 269.5 4.1 M53 3128 4-hydroxy-3- (phenyl-trans-azo) -3-penten- A 2-one [enol form of 3-(phenylazo)2 , 4-butanedione] 245 365 4.1 4.3 R42 3129 M 240 352 4.1 4.4 R31 3130 C ^iJJx;: C-OC o-e-c:c