A-level CHEMISTRY 7405

A-level CHEMISTRY 7405 Data Booklet This Data Booklet is provided with AQA A-level Chemistry question papers. IB/M/Insert to A-level Chemistry/E8 7405 2 The Periodic Table of the Elements 1 2 1.0 3 4 5 6 7 0 (18) 4.0 hydrogen (2) 1 6.9 9.0 relative atomic mass Li lithium beryllium name 3 4 atomic (proton) number 23.0 24.3 (13) (14) (15) 10.8 12.0 14.0 boron carbon nitrogen 5 6 7 27.0 28.1 31.0 p (16) 16.0 0 oxygen 8 32s.1 (17) 19.0 fluorine 9 35.5 helium 2 20.2 neon 10 39.9 Ar iodine [223] [226] [227] [267] [270] [269] [270] [270] [278] [281] [281] [285] [286] [289] [289] [293] [294] [294] francium radium actinium Rf rutherfordium duDbnbium seabSogrgium boBhrhium haHsssium meitMnetrium dannDstasdtium roentRgegnium copeCmnicium nihonium flerovium mosMcocvium livermLovrium tennTesssine ogaOnegsson 140.1 140.9 144.2 [145] 150.4 152.0 157.3 158.9 162.5 164.9 167.3 168.9 173.0 175.0 * 58 -71 Lanthanides ceCrieum prasePodrymium neoNdydmium proPmemthium saSmamrium eurEopuium gadGoldinium teTrbbium Dy dysprosium holmium erbium thulium Yb ytterbium lutetium 58 60 61 62 63 64 65 66 67 68 69 70 232.0 231.0 238.0 [237] [244] [243] [247] [247] Am thorium protactinium uranium neptunium plutonium americium curium berkelium [251] [252] [257] Cf californium einsteinium fenmium [258] mendelevium [259] nobelium [262] lawrencium 3 Data Sheet Table A Infrared absorption data Bond Wavenumber Table B 1H NMR chemical shift data Type of proton /ppm Table C 13C NMR chemical shift data Type of carbon /ppm /cm–1 ROH 0.5 – 5.0 N H 3300 – 3500 (amines) RCH3 0.7 – 1.2 C C 5 – 40 O H 3230 – 3550 (alcohols) RNH2 1.0 – 4.5 R2CH2 1.2 – 1.4 R C Cl or Br 10 – 70 C H 2850 – 3300 R3CH 1.4 – 1.6 O H 2500 – 3000 (acids) R C C 2.1– 2.6 R C C 20 – 50 O C N 2220 – 2260 O H C O 1680 – 1750 C C 1620 – 1680 C O 1000 – 1300 R O C 3.1 – 3.9 H RCH2Cl or Br 3.1 – 4.2 R C N C O alcohols, ethers or esters 25 – 60 50 – 90 C C 750 – 1100 R C O C O H 3.7 – 4.1 C C 90 – 150 R H C C 4.5 – 6.0 R C N 110 – 125 110 – 160 O R C 9.0 – 10.0 H O R C 10.0 – 12.0 O H R C esters or acids O R C aldehydes or ketones O 160 – 185 190 – 220 4 Phosphate and sugars OH O P O OH CH2OH H O H H OH H HO OH H OH HOCH2 O OH H H H H OH H phosphate glucose 2-deoxyribose Bases NH2 O NH2 O N N HN N N H3C NH N N H2N N N H N O N O adenine guanine cytosine thymine Amino acids H2N CH COOH CH3 H2N CH COOH CH2 COOH H2N CH COOH CH2 SH alanine aspartic acid cysteine H2N CH COOH CH2 CH2 CH2 CH2 NH2 H2N CH COOH CH2 H2N CH COOH CH2 OH lysine phenylalanine serine Haem B