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| Smith M.B., March J. — March's Advanced Organic Chemistry: Reactions, Mechanisms, and Structure |
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| Предметный указатель |
Triphenylphosphite, reaction with aldehydes and bromine 1196
Triple-decker sandwiches see “Metallocenes”
Triplet carbenes 252 791
Triplet nitrenes 253
Triplet sensitizer, and aldehyde addition to alkenes 1034
Triplet states and photochemistry 308—309 311
Triplet states and photolysis of 2,5-cyclohexadienones 1461
Triplet states and radicals 245
Triplet states of carbenes 248
Triptycenes 189 1063
Tris(diethylamino)phosphine 1355
Tris-D-bromophenyl)ammonium hexafluoroantimonate 1444
Tris[3-trifluoroacetyl-d-camphorato]europium(III) 156
Trithiane 1184
Tritiation, of aromatic rings, reagents for 696
Tritium exchange, and electrophilic aromatic substitution 696
Tritium, labeling in alkynes 430
Tropolones, aromatic character 53
Tropone, aromatic character 53
Tropylium ion and aromaticity 53
Tropylium ion and Friedel — Crafts alkylation 711
Tropylium ion NMR 70
Truxillic acid,  -, and chirality 128
Ttiethylbenzylammonium chloride see “TEBA”
Ttiethylborohydride see “Lithium triethylborohydride”
Tub conformation 57 135
Tungsten halides, and elimination of dialkoxides 1340
Twist conformation 172
Twistane, and conformation 172
Twisted carbocations 1387
Udenfriend’s reagent 916
Ugi four component reaction 1252
Ugi reaction 1252
Ullman reaction and the Wurtz reaction 871
Ullman reaction reagents for 871
Ullmann ether synthesis 863
Ullmann reaction 870
Ullmann reaction and activating groups 871
Ultrasound and  reactions 856
Ultrasound and Al(Hg), for reduction of nitro compounds 1552
Ultrasound and alkylation 477
Ultrasound and azide formation 515
Ultrasound and cavitation 456
Ultrasound and chemical reactivity 456—458
Ultrasound and coupling acyl halides 568
Ultrasound and dehalogenation of aryl halides 735
Ultrasound and formation of acyl cyanides 573
Ultrasound and formation of carbenes 789
Ultrasound and heteroatom Diels — Alder reactions 1075
Ultrasound and nucleophilic substitution 456—458
Ultrasound and oxidant of alcohols 1515
Ultrasound and oxidation of ketones 1531
Ultrasound and pinacol synthesis 1560
Ultrasound and reactions of cyanide and alkyl halides 562
Ultrasound and the Reformatsky reaction 1212
Ultrasound and the Simmons — Smith reaction 1088
Umpolung, and acyl anions 553
Undecacycloeicosanes 183
Undecacycloeicosanes ungerade, and photochemistry 309
Urea and inclusion compounds 109
Urea and quadropole echo spectroscopy 110
Urea and resolution 151
Urea reaction with ammonium salts 512
Urea reaction with diesters 514
Urea Woehler’s synthesis 1191
Ureas and the Hofmann rearrangement 1411
Ureas from amines 1191
Ureas from amines and  1192
Ureas from Hofmann rearrangement 1411
Ureas from isocyanates 1191
UV light and electrocyclic rearrangements 1426
UV light and photochemistry 306
UV light and the Fries rearrangement 727
UV light anddienes 310
UV spectra benzene derivatives 311
UV spectra cyclopropane 181
Valance bond, bond order, and Birch reduction 1011
Valance bond, isomers 160 1084
Valance bond, method 4—5
valence electrons see “Electrons valence”
Valence tautomerism see “Tautomerism”
Valence tautomerism, and Cope rearrangement 1447
Valence, multiple 6
Valence, of 2,3-tri-t-butylcyclobutadiene 1449
Van der Waals forces 98 (also see “Bonding”)
Vibrational levels, and photochemistry 307
Vicarious nucleophilic substitution 872
Vilsmeier reaction 715
Vilsmeier reaction and formylation of alkenes 785
Vilsmeier — Haack reaction 715
Vinyl alanes 1210
Vinyl alcohol 75
Vinyl anions 233
Vinyl boranes see “Boranes vinyl”
Vinyl carbanions see “Carbanions”
Vinyl carbon substitution, addition-elimination mechanisms 428
Vinyl carbon substitution, tetrahedral mechanism 428
Vinyl cations 223 430 vinyl”)
Vinyl cations and Friedel — Crafts alkylation 711
Vinyl copper reagents, reaction with clan 802
Vinyl cyanides see “Cyanides vinyl”
Vinyl dimerization 938
Vinyl ethers, reaction with Grignard reagents 546
Vinyl halides see “Halides vinyl”
Vinyl halides, and the Wurtz reaction 536
Vinyl iodides see “Iodides vinyl”
Vinyl organomercury halides, reaction with CO 801
Vinyl potassium 791
Vinyl sulfide anions, reaction with alkyl halides 557
Vinyl sulfides, alkylation 557
Vinyl sulfides, conversion to ketones 783
Vinyl triflates see “Triflates vinyl”
Vinylcyclobutane rearrangement 1444
Vinylcyclopropane rearrangement 1443
Vinylcyclopropane rearrangement and formation of heterocycles 1443
Vinylcyclopropane rearrangement and homodienyl [1,5] shifts 1444
Vinylcyclopropenes 1443
Vinylic carbon, and SnI 430
Vinylic carbon, nucleophilic substitution 428—431
Vinyllithium 233 236
Vinyllithium reagents reaction with peroxides 797
Vinylogy and enolate anions 553
Vinylogy in the aldol reaction 1220
Vinyltin, reaction with vinyl triflates 931
Volume of activation, and high pressure reactions 457—458
Von Braun reaction 522 1350
Von Braun reaction mechanism of 523
Von Richter reaction 289
Von Richter rearrangement 876
Wacker process 1538
Wacker process and Markovnikov’s rule 1538
Wadsworth — Emmons reaction 1233
Wagner — Meerwein rearrangements 1384 1393—1396
Wagner — Meerwein rearrangements and adamantanes. 1396
Wagner — Meerwein rearrangements and Lewis acids 1394 1396
Wagner — Meerwein rearrangements and Nametkin rearrangements 1395
Wagner — Meerwein rearrangements and norbornyl cations 1394
Wagner — Meerwein rearrangements and retro pinacol rearrangements 1395
Wagner — Meerwein rearrangements and stabilomers 1396
Wagner — Meerwein rearrangements and the Stieglitz rearrangement 1416
Wagner — Meerwein rearrangements and Zaitsev’s rule 1393 1394
Wagner — Meerwein rearrangements hydride ion migration 1394
Wagner — Meerwein rearrangements in terpenes 1394
Walden inversion 290 391
Wallach reaction 1188
Wallach rearrangement 1464
Wallach rearrangement photochemical 1465
Water addition to alkenes 993
Water as a solvent for Diels — Alder reactions 1066
Water reaction with aldehydes or ketones 1175
| Water reaction with alkynes 995
Water reaction with aryl diazonium salts 874
Water reaction with isonitriles 1251
Wave functions 3
Westheimer method 178 211
Wheland intermediates, and the I effect 682—683
Whitmore 1,2 shift 1378
Wigner spin — conservation rule 316
Wilkinson’s catalyst and decarbonylation of aldehydes 944
Wilkinson’s catalyst and hydroboration 1016
Wilkinson’s catalyst and hydrogenation 1003
Willgerodt reaction 1567
Willgerodt reaction and the Claisen rearrangement 1568
Willgerodt reaction and the Kindler modification 1567
Williamson ether synthesis 477
Williamson reaction 477
Wittig reaction 185 1213 1219 1231—1237
Wittig reaction and betaines 1234
Wittig reaction and epoxides 504
Wittig reaction and oxaphosphetanes 1234
Wittig reaction and scoopy reactions 1236
Wittig reaction and [2+2]-cycloaddition of ylid and carbonyl 1235
Wittig reaction E/Z isomers 1235
Wittig reaction in synthesis 1236
Wittig reaction intramolecular 1236
Wittig reaction NMR and intermediates 1234
Wittig reaction on silica gel 1233
Wittig reaction polymer supported 1233
Wittig reaction salt effects 1235
Wittig reaction salt-free 1232
Wittig reaction silyl 1228
Wittig reaction stereoselectivity 1235
Wittig reaction structural variations in the ylid 1232
Wittig rearrangement 558 1421 1454
Wittig rearrangement aza- 1422
Wittig rearrangement migratory aptitudes 1421
Wittig — Horner reaction 1233
Woehler, synthesis of urea 1191
Wohl — Ziegler bromination 911
Wolff rearrangement 1250 1405
Wolff rearrangement and carbenes 252
Wolff rearrangement and the Arndt — Eistert synthesis 1405
Wolff rearrangement photochemical 1406
Wolff — Kishner reduction 1547
Woodward — Hoffmann rules 1068 1083 1091 1092
Woodward — Hoffmann rules and pyrolytic elimination 1324
Wurtz reaction 535
Wurtz reaction acyl halides and lead 568
Wurtz reaction and  536
Wurtz reaction and dihalides 536
Wurtz reaction and formation of organolithium reagents 806
Wurtz reaction and Grignard reagents 1207
Wurtz reaction and the Ullmann reaction 871
Wurtz reaction in reactions of organometallics and alkyl halides 807
Wurtz reaction intramolecular 536
Wurtz reaction preparation of strained molecules 536
Wurtz reaction reagents for 535
Wurtz — Fittig reaction 535
X-ray diffraction, and bond distance 18
X-ray, and absolute configuration 142
Xanthate esters see “Esters xanthate”
Xanthates from alcohols 1184 1693
Xanthates from carbon disulfide 1184 1693
Xenon difluoride, and aromatic fluormation 707
Xray and carbenes 251
Xray and eno]ate anions 236
Xray and intermediates for the Reformatsky reaction 1213
Xray and lithium diisopropylaraide. 348
Xray diffraction, of Grignard reagents 235
Xray of organolithium reagents 236
Xray photoelectrcm spectroscopy see “ESCA”
Xylene (m-), acetylaticm, isomer distribntion 691
Y values, and solvent effects 452—453
Ylids and carbanions 231
Ylids azomethine, as 1,3-dipoles 1060
Ylids bonding 45—46
Ylids from alkyl phosphonothionates 1234
Ylids from phosphine oxides 1234
Ylids from phosphoric acid bisamides 1234
Ylids keto, pyrolysis of 1334
Ylids nitrile, as 1,3-dipoles 1060
Ylids nitrogen, and field effects 231
Ylids nitrogen, and [2,3]-sigmatropic rearrangement 1454
Ylids nitrogen, from ammonium salts 792
Ylids on silica gel 1233
Ylids phosphonate 1234
Ylids polymer supported 509 1233
Ylids salt-free 1232
Ylids, phosphorus and the Wittig reaction 1231—1237
Ylids, phosphorus from phosphonium salts 793
Ylids, phosphorus reaction with 1237
Ylids, phosphorus reaction with anhydrides 1237
Ylids, phosphorus reaction with imides 1237
Ylids, phosphorus reaction with imines 1237
Ylids, phosphorus reaction with isocyanates 1237
Ylids, phosphorus reaction with ketenes 1237
Ylids, phosphorus reaction with nitroso compounds 1237
Ylids, phosphorus resonance stabilized 1232
Ylids, phosphorus structural variations 1232
Ylids, sulfur and Stevens rearrangement 1420
Ylids, sulfur chiral 1247
Ylids, sulfur polymer anchored 1247
Ylids, sulfur reaction with aldehydes or ketones 1247
Ylids, sulfur reaction with aromatic nitro compounds 872
Ylids, sulfur reaction with thioketones 1248
Ylids, sulfur solvent free reactions 1247
Ylids, thiocarbonyl, as 1,3-dipoles 1061
Z nomenclature 157
Zaitsev elimination, with 2-bromopentane 1318
Zaitsev’s rule and dehydration of alcohols 1327
Zaitsev’s rule and E1 elimination 1308
Zaitsev’s rule and E2 elimination 1303
Zaitsev’s rule and E2C elimination 1314
Zaitsev’s rule and elimination of alkyl halides 1337
Zaitsev’s rule and elimination of boranes 1339
Zaitsev’s rule and Hofmann elimination 1331
Zaitsev’s rule and pyrolytic elimination 1325
Zaitsev’s rule and regiochemistry in elimination reactions 1314
Zaitsev’s rule and Wagner — Meerwein rearrangements 1393
Zaitsev’s rule definition 1314
Zeolites and aromatic substitution 705
Zeolites and Diels — Alder reactions 1066
Zeolites and Friedel — Crafts acylation 712
Zeolites and hydride rednction of aldehydes or ketones 1197
Zeolites and the Knoevenagel reaction 1226
Ziegler alkylation 871
Ziegler catalysts 1020
Zinc and acid, reduction of sulfonyl halides 1556
Zinc chloride and the Fisher indole synthesis 1452
Zinc chloride in the aldol reaction 1221
Zinc chloride reaction with enolate anions 1221
Zinc cyanide reaction with aromatic compounds 715
Zinc cyanide reaction with aryl triflates 724
Zinc metal and elimination of dihalides 1343
Zinc metal and HC1, reduction of nitro compounds 1552
Zinc metal and NaOH, reduction of nitro compounds 1564
Zinc metal in AcOH, reduction of nitro compounds 1558
Zinc metal in the Reformatsky reaction 1212
Zinc metal reaction with sulfonyl chlorides 577
Zinc metal reduction of aromatic nitro compounds in water 1554
Zinc metal reduction of hydroxylamines 1554
Zinc metal reduction of nitroso compounds 1554
Zinc-copper couple, and the Simmons — Smith reaction 1088
Zinin rednction 1552
Zip reaction, and lactams 512
Zirconocene complexes, oxidation of alcohols 1515
zusammen nomenclature 157
Zwitterions and elimination of hydroxy acids 1346
Zwitterions and oxime formation 1194
[1,3]-Rearrangements alkyl sigmatropic 1440—1445
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