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Ate complex

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121:
elements of group 2, 12, and 13. They are also well-established for third-period or heavier elements of groups 14–18 in their higher oxidation states.
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Wittig, Georg (1966). "The role of ate complexes as reaction-determining intermediates".
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G. Wittig (1958). "Komplexbildung und Reaktivität in der metallorganischen Chemie".
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that share the same chemical formulas (with different charges). For example, the
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Salt formed by a Lewis acid-base reaction where the acid atom loses formal charge
325: 684: 624: 266: 222: 140:. Lewis bases form onium ions when the central atom reacts with an acceptor ( 83: 48: 357: 353: 106: 651: 527: 481: 463: 443: 381: 297: 455: 417: 393: 293: 40: 36: 144:
Z-type ligand), gaining one more bond and becoming a positive-charged
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X-type ligand), gaining one more bond and becoming a negative-charged
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can refer to salts of the anions or esters of the functional groups.
125: 118: 20: 531: 504: 500: 492: 459: 413: 389: 369: 365: 337: 333: 329: 313: 254: 269:) and the radicals and functional groups that share their names. 467: 451: 447: 373: 349: 321: 309: 289: 285: 258: 206: 515:
is a generic solvent molecule that has become a negative ion by
105:, lithium tetramethylborate(1-). This concept was introduced by 582:
Advanced organic Chemistry, Reactions, mechanisms and structure
401: 277: 145: 110: 75: 67: 51:. (In this definition, the meaning of valence is equivalent to 70:
to the element in question. For example, the ate complex of a
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whereby the central atom (from the Lewis acid) increases its
665:
Advanced Organic Chemistry: Reactions and mechanisms
565:, which has gained one fluoride and two electrons. 538:one or more protons and twice as many electrons. 167:can refer generically to many negatively charged 682: 667:, Maya Shankar Singh, 2007, Dorling Kindersley, 272:Oxyanions derived from inorganic acids include: 439:Oxyanions derived from organic acids include: 193:) generally refer to the negatively charged 132:when the central atom reacts with a donor ( 423:Partially deprotonated oxyanions, such as 221:; the nitrate functional group that forms 117:(groups 3-11), as well as the metallic or 600: 503:), along with their sulfur analogs, the 470:, along with their sulfur analogs, the 683: 637: 276:Fully deprotonated oxyanions, such as 109:in 1958. Ate complexes are common for 640:Quarterly Reviews, Chemical Society 124:Ate complexes are a counterpart to 13: 14: 702: 526:suffix also applies to negative 658: 631: 594: 575: 151: 1: 568: 7: 10: 707: 185:Chemical terms ending in 625:10.1002/ange.19580700302 519:of one or more protons. 201:, and covalently bonded 265:one or more protons to 691:Coordination chemistry 243:or nitrogen trioxide, 495:such as methanolate ( 74:compound is called a 60:chemical nomenclature 47:and gains a negative 652:10.1039/QR9662000191 617:1958AngCh..70...65W 433:dihydrogenphosphate 128:. Lewis acids form 53:coordination number 499:) and ethanolate ( 253:Most numerous are 86:react to form the 673:978-81-317-1107-1 604:Angewandte Chemie 584:3ed. Jerry March 556:boron trifluoride 540:Tetrafluoroborate 429:hydrogenphosphate 203:functional groups 115:transition metals 698: 675: 662: 656: 655: 635: 629: 628: 598: 592: 579: 564: 553: 552: 551: 548: 326:sulfur oxoanions 249: 238: 231: 220: 219: 218: 215: 143: 135: 113:, including the 104: 103: 102: 99: 706: 705: 701: 700: 699: 697: 696: 695: 681: 680: 679: 678: 663: 659: 636: 632: 599: 595: 580: 576: 571: 563: 559: 549: 546: 545: 543: 472:thiocarboxylate 425:hydrogensulfate 248: 244: 241:nitrate radical 237: 233: 230: 226: 216: 213: 212: 210: 154: 141: 133: 100: 97: 96: 94: 90: 80:trimethylborane 17: 12: 11: 5: 704: 694: 693: 677: 676: 657: 646:(2): 191–210. 630: 593: 573: 572: 570: 567: 561: 509: 508: 489: 479: 474:ions, such as 437: 436: 421: 246: 235: 228: 223:nitrate esters 153: 150: 92: 15: 9: 6: 4: 3: 2: 703: 692: 689: 688: 686: 674: 670: 666: 661: 653: 649: 645: 641: 634: 626: 622: 618: 614: 610: 606: 605: 597: 591: 590:0-471-85472-7 587: 583: 578: 574: 566: 557: 541: 537: 533: 529: 525: 520: 518: 514: 506: 502: 498: 494: 491:Deprotonated 490: 487: 483: 480: 477: 473: 469: 465: 461: 457: 453: 449: 446:ions such as 445: 442: 441: 440: 434: 430: 426: 422: 419: 415: 411: 407: 403: 399: 395: 391: 387: 383: 379: 375: 371: 367: 363: 359: 355: 351: 347: 343: 339: 335: 331: 327: 323: 319: 315: 311: 307: 303: 299: 295: 291: 287: 283: 279: 275: 274: 273: 270: 268: 267:deprotonation 264: 260: 256: 251: 242: 224: 208: 204: 200: 196: 192: 188: 183: 181: 177: 175: 170: 166: 162: 160: 149: 147: 139: 131: 127: 122: 120: 119:semi-metallic 116: 112: 108: 89: 85: 84:methyllithium 81: 77: 73: 69: 65: 61: 56: 54: 50: 49:formal charge 46: 42: 38: 34: 30: 26: 22: 664: 660: 643: 639: 633: 611:(3): 65–71. 608: 602: 596: 581: 577: 535: 528:fluoroanions 523: 521: 516: 510: 438: 386:perruthenate 354:percobaltate 271: 262: 252: 190: 186: 184: 180:ate compound 179: 173: 172: 164: 158: 157: 155: 129: 123: 107:Georg Wittig 88:ate compound 87: 63: 57: 33:the reaction 24: 18: 534:which have 482:Phosphonate 476:thioacetate 464:isobutyrate 444:Carboxylate 382:pertechnate 298:thiocyanate 156:The phrase 152:-ate suffix 25:ate complex 569:References 456:propionate 418:bismuthate 394:antimonate 324:and other 294:isocyanate 261:that have 239:; and the 197:, neutral 126:onium ions 41:Lewis base 37:Lewis acid 31:formed by 532:fluorides 513:lyate ion 505:thiolates 497:methoxide 486:sulfonate 410:tungstate 406:perxenate 398:tellurate 378:molybdate 362:germanate 358:nickelate 346:manganate 318:phosphate 306:aluminate 302:fulminate 282:carbonate 255:oxyanions 62:the term 58:Often in 21:chemistry 685:Category 501:ethoxide 493:alcohols 460:butyrate 414:plumbate 390:stannate 370:selenate 366:arsenate 342:chromate 338:vanadate 334:titanate 330:chlorate 314:silicate 259:oxyacids 199:radicals 176:compound 130:ate ions 68:suffixed 613:Bibcode 468:oxalate 452:acetate 448:formate 374:bromate 350:ferrate 322:sulfate 310:zincate 290:cyanate 286:nitrate 209:anion, 207:nitrate 165:ate ion 78:. Thus 45:valence 39:with a 671:  588:  536:gained 466:, and 431:, and 416:, and 402:iodate 278:borate 195:anions 169:anions 146:cation 111:metals 91:LiB(CH 76:borate 554:, is 488:ions. 189:(and 138:anion 72:boron 35:of a 27:is a 23:, an 669:ISBN 586:ISBN 524:-ate 522:The 517:loss 484:and 263:lost 234:−ONO 191:-ite 187:-ate 174:-ate 159:-ate 82:and 29:salt 648:doi 621:doi 404:, 328:, 245:•NO 232:or 227:−NO 178:or 163:or 161:ion 142:0 e 134:2 e 66:is 64:ate 55:). 19:In 687:: 644:20 642:. 619:. 609:70 607:. 560:BF 558:, 544:BF 542:, 530:, 511:A 462:, 458:, 454:, 450:, 427:, 412:, 408:, 400:, 396:, 392:, 388:, 384:, 380:, 376:, 372:, 368:, 364:, 360:, 356:, 352:, 348:, 344:, 340:, 336:, 332:, 320:, 316:, 312:, 308:, 304:, 300:, 296:, 292:, 288:, 284:, 280:, 250:. 225:, 211:NO 171:. 148:. 654:. 650:: 627:. 623:: 615:: 562:3 550:4 547:− 507:. 478:. 435:. 420:. 257:( 247:3 236:2 229:3 217:3 214:− 101:4 98:− 95:) 93:3

Index

chemistry
salt
the reaction
Lewis acid
Lewis base
valence
formal charge
coordination number
chemical nomenclature
suffixed
boron
borate
trimethylborane
methyllithium
Georg Wittig
metals
transition metals
semi-metallic
onium ions
anion
cation
anions
anions
radicals
functional groups
nitrate
nitrate esters
nitrate radical
oxyanions
oxyacids

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